Why is this needed for Camera modding? This will break quite some installations!!!


This is interesting experiment. But it does not simulate slowdown precisely as wait time is added at the end of search and time management does not know about that additional time.
To make simulation of slowdown better you need also at the end of iteration to  check with added wait time , i.e  compare not elapsed but elapsed * 1.05


Thanks :+1:


tetst


Bluemix [toolchain](https://console.ng.bluemix.net/devops/toolchains/c0779c2f-d3d7-40a7-9ba8-1bc97899c270 "sv-toolchain-2017"): [Delivery Pipeline](https://console.ng.bluemix.net/devops/pipelines/2fba5a4f-ed52-49dd-a521-312fe13b3c7c "sv-toolchain-2017") deployed [sv-toolchain-2017](https://github.com/manitua/sv-toolchain-2017/releases/tag/deploy-ibm-yp-us-south-jasmin.beharic-gmail.com-test-20170513-095502 "deploy-ibm-yp-us-south-jasmin.beharic-gmail.com-test-20170513-095502") to [test](https://console.ng.bluemix.net/apps/aaa2278c-40d1-488f-9663-c19fc55bb424 "ibm:yp:us-south:jasmin.beharic@gmail.com:test"), including this commit


Where is package init.environ.rc_hook?


Made a CTRL-C trap.
You can  disable it, but than there will be no output to the file with last temperatures.


yep that's the one! I'll add a reference to the README sometime...


Thanks for spotting that! https://github.com/ayoisaiah/slingshot/commit/e48e9fa13a8b1ade41b6f10d4c4e5f0cca6056cc


@nobu

Just confirmed that with the following:
```ruby
31.upto(65) { |i|
  j = 1 << i
  g = Math.gamma(j)
  p "#{i.to_s.rjust(3)}  #{j.to_s.rjust(25)}   #{g}    #{g.infinite?}"
}
```
Using `ruby 2.5.0dev (2017-05-13 trunk 58694) [x64-mingw32]`, `#{Math.gamma(j)}` is 'Infinity' for all values.

Using `ruby 2.5.0dev (2017-05-14 trunk 58708) [x64-mingw32]`, `#{Math.gamma(j)}` is 'NaN' for all values.


[R/irlba.R:225:5:](https://github.com/bwlewis/irlba/blob/3d70f7cd6b3371f0802cbf08392820b324bfcfda/R/irlba.R#L225) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(smallest) fastpath <- FALSE
    ^
```
[R/irlba.R:232:1:](https://github.com/bwlewis/irlba/blob/3d70f7cd6b3371f0802cbf08392820b324bfcfda/R/irlba.R#L232) *style:* **Lines should not be more than 130 characters.**
```r
    warning("The deflation options are deprecated and have been removed as formal arugments. Please modify your code to not use them.")
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/irlba.R:286:5:](https://github.com/bwlewis/irlba/blob/3d70f7cd6b3371f0802cbf08392820b324bfcfda/R/irlba.R#L286) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(n > m && smallest)
    ^
```
[R/irlba.R:312:7:](https://github.com/bwlewis/irlba/blob/3d70f7cd6b3371f0802cbf08392820b324bfcfda/R/irlba.R#L312) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(smallest)
      ^
```
[R/irlba.R:324:28:](https://github.com/bwlewis/irlba/blob/3d70f7cd6b3371f0802cbf08392820b324bfcfda/R/irlba.R#L324) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  fastpath <- fastpath && (("Matrix" %in% attributes(class(A)) && ("dgCMatrix" %in% class(A))) || "matrix" %in% class(A))
                           ^
```
[R/irlba.R:332:1:](https://github.com/bwlewis/irlba/blob/3d70f7cd6b3371f0802cbf08392820b324bfcfda/R/irlba.R#L332) *style:* **Lines should not be more than 130 characters.**
```r
      if (verbose) message("Initializing starting vector v with samples from standard normal distribution.\nUse `set.seed` first for reproducibility.")
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/irlba.R:476:7:](https://github.com/bwlewis/irlba/blob/3d70f7cd6b3371f0802cbf08392820b324bfcfda/R/irlba.R#L476) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(interchange) avj <- mult(VJ, A)
      ^
```
[R/irlba.R:524:11:](https://github.com/bwlewis/irlba/blob/3d70f7cd6b3371f0802cbf08392820b324bfcfda/R/irlba.R#L524) *style:* **Place a space before left parenthesis, except in a function call.**
```r
        if(interchange) F <- Conj(t(drop(mult(A, Conj(drop(W[, j_w]))))))
          ^
```
[R/irlba.R:529:11:](https://github.com/bwlewis/irlba/blob/3d70f7cd6b3371f0802cbf08392820b324bfcfda/R/irlba.R#L529) *style:* **Place a space before left parenthesis, except in a function call.**
```r
        if(interchange) F <- t(drop(mult(A, drop(W[, j_w]))))
          ^
```
[R/irlba.R:566:11:](https://github.com/bwlewis/irlba/blob/3d70f7cd6b3371f0802cbf08392820b324bfcfda/R/irlba.R#L566) *style:* **Place a space before left parenthesis, except in a function call.**
```r
        if(interchange) W[, jp1_w] <- drop(mult(drop(VJP1), A))
          ^
```
[R/irlba.R:636:7:](https://github.com/bwlewis/irlba/blob/3d70f7cd6b3371f0802cbf08392820b324bfcfda/R/irlba.R#L636) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(smallest)
      ^
```
[R/irlba.R:638:17:](https://github.com/bwlewis/irlba/blob/3d70f7cd6b3371f0802cbf08392820b324bfcfda/R/irlba.R#L638) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd$u), 1, by = -1)
                ^
```
[R/irlba.R:638:23:](https://github.com/bwlewis/irlba/blob/3d70f7cd6b3371f0802cbf08392820b324bfcfda/R/irlba.R#L638) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd$u), 1, by = -1)
                      ^
```
[R/irlba.R:664:7:](https://github.com/bwlewis/irlba/blob/3d70f7cd6b3371f0802cbf08392820b324bfcfda/R/irlba.R#L664) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(smallest && (Smin / Smax > sqrteps))
      ^
```
[R/irlba.R:669:20:](https://github.com/bwlewis/irlba/blob/3d70f7cd6b3371f0802cbf08392820b324bfcfda/R/irlba.R#L669) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd2 <- svd (cbind (Bsvd2.d, t(R)))
                   ^
```
[R/irlba.R:669:27:](https://github.com/bwlewis/irlba/blob/3d70f7cd6b3371f0802cbf08392820b324bfcfda/R/irlba.R#L669) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd2 <- svd (cbind (Bsvd2.d, t(R)))
                          ^
```
[R/irlba.R:670:17:](https://github.com/bwlewis/irlba/blob/3d70f7cd6b3371f0802cbf08392820b324bfcfda/R/irlba.R#L670) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd2$u), 1, by=-1)
                ^
```
[R/irlba.R:670:23:](https://github.com/bwlewis/irlba/blob/3d70f7cd6b3371f0802cbf08392820b324bfcfda/R/irlba.R#L670) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd2$u), 1, by=-1)
                      ^
```
[R/irlba.R:677:23:](https://github.com/bwlewis/irlba/blob/3d70f7cd6b3371f0802cbf08392820b324bfcfda/R/irlba.R#L677) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                      ^
```
[R/irlba.R:677:30:](https://github.com/bwlewis/irlba/blob/3d70f7cd6b3371f0802cbf08392820b324bfcfda/R/irlba.R#L677) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                             ^
```
[R/irlba.R:677:43:](https://github.com/bwlewis/irlba/blob/3d70f7cd6b3371f0802cbf08392820b324bfcfda/R/irlba.R#L677) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                                          ^
```
[R/irlba.R:677:56:](https://github.com/bwlewis/irlba/blob/3d70f7cd6b3371f0802cbf08392820b324bfcfda/R/irlba.R#L677) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                                                       ^
```
[R/irlba.R:677:61:](https://github.com/bwlewis/irlba/blob/3d70f7cd6b3371f0802cbf08392820b324bfcfda/R/irlba.R#L677) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                                                            ^
```
[R/irlba.R:679:33:](https://github.com/bwlewis/irlba/blob/3d70f7cd6b3371f0802cbf08392820b324bfcfda/R/irlba.R#L679) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      s <- R_F * solve(B, cbind (c (rep(0, Bsz - 1), 1)))
                                ^
```
[R/irlba.R:679:36:](https://github.com/bwlewis/irlba/blob/3d70f7cd6b3371f0802cbf08392820b324bfcfda/R/irlba.R#L679) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      s <- R_F * solve(B, cbind (c (rep(0, Bsz - 1), 1)))
                                   ^
```
[R/irlba.R:680:32:](https://github.com/bwlewis/irlba/blob/3d70f7cd6b3371f0802cbf08392820b324bfcfda/R/irlba.R#L680) *style:* **Commas should always have a space after.**
```r
      Bsvd$v <- Bsvd$v[1:Bsz, ,drop=FALSE] + s %*% Bsvd$v[Bsz + 1, ]
                               ^
```
[R/irlba.R:682:54:](https://github.com/bwlewis/irlba/blob/3d70f7cd6b3371f0802cbf08392820b324bfcfda/R/irlba.R#L682) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      qrv <- qr(cbind(rbind(Bsvd$v[, 1:k], 0), rbind (-s, 1)))
                                                     ^
```
[R/irlba.R:688:38:](https://github.com/bwlewis/irlba/blob/3d70f7cd6b3371f0802cbf08392820b324bfcfda/R/irlba.R#L688) *style:* **Commas should always have a space after.**
```r
      UT <- t(R[1:(k + 1), 1:k] + R[,k + 1] %*% rbind(V_B_last))
                                     ^
```
[R/irlba.R:689:59:](https://github.com/bwlewis/irlba/blob/3d70f7cd6b3371f0802cbf08392820b324bfcfda/R/irlba.R#L689) *style:* **Commas should always have a space after.**
```r
      B <- diag(Bsvd$d[1:k], nrow=k) %*% (UT*upper.tri(UT,diag=TRUE))[1:k, 1:(k+1)]
                                                          ^
```
[R/irlba.R:716:5:](https://github.com/bwlewis/irlba/blob/3d70f7cd6b3371f0802cbf08392820b324bfcfda/R/irlba.R#L716) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(smallest)
    ^
```
[R/irlba.R:720:7:](https://github.com/bwlewis/irlba/blob/3d70f7cd6b3371f0802cbf08392820b324bfcfda/R/irlba.R#L720) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(!right_only) u <- u[, reverse]
      ^
```
[tests/test.R:24:5:](https://github.com/bwlewis/irlba/blob/3d70f7cd6b3371f0802cbf08392820b324bfcfda/tests/test.R#L24) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(!isTRUE(ncol(L$v) == 2 && ncol(L$u) == 3))
    ^
```


@Odyseus around here, the "expert" is usually the one who is most familiar with the code, and that isn't necessarily even the person who wrote it. I can't tell you how many times I went back through code I had written previously and said "huh?? What does that code do?"


This is a more light weight version if you have internet


[R/irlba.R:229:5:](https://github.com/bwlewis/irlba/blob/d0d40799b357c46d746a84415a491513192b1467/R/irlba.R#L229) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(smallest) fastpath <- FALSE
    ^
```
[R/irlba.R:236:1:](https://github.com/bwlewis/irlba/blob/d0d40799b357c46d746a84415a491513192b1467/R/irlba.R#L236) *style:* **Lines should not be more than 130 characters.**
```r
    warning("The deflation options are deprecated and have been removed as formal arugments. Please modify your code to not use them.")
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/irlba.R:290:5:](https://github.com/bwlewis/irlba/blob/d0d40799b357c46d746a84415a491513192b1467/R/irlba.R#L290) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(n > m && smallest)
    ^
```
[R/irlba.R:316:7:](https://github.com/bwlewis/irlba/blob/d0d40799b357c46d746a84415a491513192b1467/R/irlba.R#L316) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(smallest)
      ^
```
[R/irlba.R:328:28:](https://github.com/bwlewis/irlba/blob/d0d40799b357c46d746a84415a491513192b1467/R/irlba.R#L328) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  fastpath <- fastpath && (("Matrix" %in% attributes(class(A)) && ("dgCMatrix" %in% class(A))) || "matrix" %in% class(A))
                           ^
```
[R/irlba.R:336:1:](https://github.com/bwlewis/irlba/blob/d0d40799b357c46d746a84415a491513192b1467/R/irlba.R#L336) *style:* **Lines should not be more than 130 characters.**
```r
      if (verbose) message("Initializing starting vector v with samples from standard normal distribution.\nUse `set.seed` first for reproducibility.")
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/irlba.R:480:7:](https://github.com/bwlewis/irlba/blob/d0d40799b357c46d746a84415a491513192b1467/R/irlba.R#L480) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(interchange) avj <- mult(VJ, A)
      ^
```
[R/irlba.R:528:11:](https://github.com/bwlewis/irlba/blob/d0d40799b357c46d746a84415a491513192b1467/R/irlba.R#L528) *style:* **Place a space before left parenthesis, except in a function call.**
```r
        if(interchange) F <- Conj(t(drop(mult(A, Conj(drop(W[, j_w]))))))
          ^
```
[R/irlba.R:533:11:](https://github.com/bwlewis/irlba/blob/d0d40799b357c46d746a84415a491513192b1467/R/irlba.R#L533) *style:* **Place a space before left parenthesis, except in a function call.**
```r
        if(interchange) F <- t(drop(mult(A, drop(W[, j_w]))))
          ^
```
[R/irlba.R:570:11:](https://github.com/bwlewis/irlba/blob/d0d40799b357c46d746a84415a491513192b1467/R/irlba.R#L570) *style:* **Place a space before left parenthesis, except in a function call.**
```r
        if(interchange) W[, jp1_w] <- drop(mult(drop(VJP1), A))
          ^
```
[R/irlba.R:640:7:](https://github.com/bwlewis/irlba/blob/d0d40799b357c46d746a84415a491513192b1467/R/irlba.R#L640) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(smallest)
      ^
```
[R/irlba.R:642:17:](https://github.com/bwlewis/irlba/blob/d0d40799b357c46d746a84415a491513192b1467/R/irlba.R#L642) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd$u), 1, by = -1)
                ^
```
[R/irlba.R:642:23:](https://github.com/bwlewis/irlba/blob/d0d40799b357c46d746a84415a491513192b1467/R/irlba.R#L642) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd$u), 1, by = -1)
                      ^
```
[R/irlba.R:668:7:](https://github.com/bwlewis/irlba/blob/d0d40799b357c46d746a84415a491513192b1467/R/irlba.R#L668) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(smallest && (Smin / Smax > sqrteps))
      ^
```
[R/irlba.R:673:20:](https://github.com/bwlewis/irlba/blob/d0d40799b357c46d746a84415a491513192b1467/R/irlba.R#L673) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd2 <- svd (cbind (Bsvd2.d, t(R)))
                   ^
```
[R/irlba.R:673:27:](https://github.com/bwlewis/irlba/blob/d0d40799b357c46d746a84415a491513192b1467/R/irlba.R#L673) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd2 <- svd (cbind (Bsvd2.d, t(R)))
                          ^
```
[R/irlba.R:674:17:](https://github.com/bwlewis/irlba/blob/d0d40799b357c46d746a84415a491513192b1467/R/irlba.R#L674) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd2$u), 1, by=-1)
                ^
```
[R/irlba.R:674:23:](https://github.com/bwlewis/irlba/blob/d0d40799b357c46d746a84415a491513192b1467/R/irlba.R#L674) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd2$u), 1, by=-1)
                      ^
```
[R/irlba.R:681:23:](https://github.com/bwlewis/irlba/blob/d0d40799b357c46d746a84415a491513192b1467/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                      ^
```
[R/irlba.R:681:30:](https://github.com/bwlewis/irlba/blob/d0d40799b357c46d746a84415a491513192b1467/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                             ^
```
[R/irlba.R:681:43:](https://github.com/bwlewis/irlba/blob/d0d40799b357c46d746a84415a491513192b1467/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                                          ^
```
[R/irlba.R:681:56:](https://github.com/bwlewis/irlba/blob/d0d40799b357c46d746a84415a491513192b1467/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                                                       ^
```
[R/irlba.R:681:61:](https://github.com/bwlewis/irlba/blob/d0d40799b357c46d746a84415a491513192b1467/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                                                            ^
```
[R/irlba.R:683:33:](https://github.com/bwlewis/irlba/blob/d0d40799b357c46d746a84415a491513192b1467/R/irlba.R#L683) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      s <- R_F * solve(B, cbind (c (rep(0, Bsz - 1), 1)))
                                ^
```
[R/irlba.R:683:36:](https://github.com/bwlewis/irlba/blob/d0d40799b357c46d746a84415a491513192b1467/R/irlba.R#L683) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      s <- R_F * solve(B, cbind (c (rep(0, Bsz - 1), 1)))
                                   ^
```
[R/irlba.R:684:32:](https://github.com/bwlewis/irlba/blob/d0d40799b357c46d746a84415a491513192b1467/R/irlba.R#L684) *style:* **Commas should always have a space after.**
```r
      Bsvd$v <- Bsvd$v[1:Bsz, ,drop=FALSE] + s %*% Bsvd$v[Bsz + 1, ]
                               ^
```
[R/irlba.R:686:54:](https://github.com/bwlewis/irlba/blob/d0d40799b357c46d746a84415a491513192b1467/R/irlba.R#L686) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      qrv <- qr(cbind(rbind(Bsvd$v[, 1:k], 0), rbind (-s, 1)))
                                                     ^
```
[R/irlba.R:692:38:](https://github.com/bwlewis/irlba/blob/d0d40799b357c46d746a84415a491513192b1467/R/irlba.R#L692) *style:* **Commas should always have a space after.**
```r
      UT <- t(R[1:(k + 1), 1:k] + R[,k + 1] %*% rbind(V_B_last))
                                     ^
```
[R/irlba.R:693:59:](https://github.com/bwlewis/irlba/blob/d0d40799b357c46d746a84415a491513192b1467/R/irlba.R#L693) *style:* **Commas should always have a space after.**
```r
      B <- diag(Bsvd$d[1:k], nrow=k) %*% (UT*upper.tri(UT,diag=TRUE))[1:k, 1:(k+1)]
                                                          ^
```
[R/irlba.R:720:5:](https://github.com/bwlewis/irlba/blob/d0d40799b357c46d746a84415a491513192b1467/R/irlba.R#L720) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(smallest)
    ^
```
[R/irlba.R:724:7:](https://github.com/bwlewis/irlba/blob/d0d40799b357c46d746a84415a491513192b1467/R/irlba.R#L724) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(!right_only) u <- u[, reverse]
      ^
```
[tests/test.R:24:5:](https://github.com/bwlewis/irlba/blob/d0d40799b357c46d746a84415a491513192b1467/tests/test.R#L24) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(!isTRUE(ncol(L$v) == 2 && ncol(L$u) == 3))
    ^
```


Why remove these?


Hi, that change will come tomorrow morning!


@erikkemperman While trying to reach 100% coverage, I noticed this path was never taken because we weren't masking the `stats.mode`.  Does this seem correct?


@eduardomoroni in a test like this: https://gist.github.com/lifeiscontent/628e269dd999e643f6cf7b8d56370d9d#file-add-todo-test-js-L45 value is not on the object in flow, but it's definitely an HTMLElement and value is a property on that.


Thanks for this script.  I have downloaded and ran it and it seems to work.   I'm new to pi and linux.   I was wondering if you could help me expand on your project.   I bought a 3.5 inch color touch screen from aliexpress for the pi.  Figured it would be nice to add a visual display to this script and be able to see the status of the hdd erase and or be able to select a few options upon startup.  The display was only $14 shipped.  Please let me know if you are interested.  Thanks again for this so far.


改回去了


把重复的删除了


These are the needed updates to the pull request. the browser is now operating correctly with the changes implemented.


Hi, I've got the latest version of TTcrop installed, but it doesn't work as it used to. I can't get the image to appear in the crop area. It comes in as a black box.
Please advise

![screen shot 2017-05-13 at 8 12 35 pm](https://cloud.githubusercontent.com/assets/28679751/26030195/69b0ae0c-3819-11e7-868e-7a843f248e9a.png)


[R/irlba.R:229:5:](https://github.com/bwlewis/irlba/blob/653486f7eb5be6cf9c29ccdd155014ed3040f03f/R/irlba.R#L229) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(smallest) fastpath <- FALSE
    ^
```
[R/irlba.R:236:1:](https://github.com/bwlewis/irlba/blob/653486f7eb5be6cf9c29ccdd155014ed3040f03f/R/irlba.R#L236) *style:* **Lines should not be more than 130 characters.**
```r
    warning("The deflation options are deprecated and have been removed as formal arugments. Please modify your code to not use them.")
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/irlba.R:290:5:](https://github.com/bwlewis/irlba/blob/653486f7eb5be6cf9c29ccdd155014ed3040f03f/R/irlba.R#L290) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(n > m && smallest)
    ^
```
[R/irlba.R:316:7:](https://github.com/bwlewis/irlba/blob/653486f7eb5be6cf9c29ccdd155014ed3040f03f/R/irlba.R#L316) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(smallest)
      ^
```
[R/irlba.R:328:28:](https://github.com/bwlewis/irlba/blob/653486f7eb5be6cf9c29ccdd155014ed3040f03f/R/irlba.R#L328) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  fastpath <- fastpath && (("Matrix" %in% attributes(class(A)) && ("dgCMatrix" %in% class(A))) || "matrix" %in% class(A))
                           ^
```
[R/irlba.R:336:1:](https://github.com/bwlewis/irlba/blob/653486f7eb5be6cf9c29ccdd155014ed3040f03f/R/irlba.R#L336) *style:* **Lines should not be more than 130 characters.**
```r
      if (verbose) message("Initializing starting vector v with samples from standard normal distribution.\nUse `set.seed` first for reproducibility.")
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/irlba.R:480:7:](https://github.com/bwlewis/irlba/blob/653486f7eb5be6cf9c29ccdd155014ed3040f03f/R/irlba.R#L480) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(interchange) avj <- mult(VJ, A)
      ^
```
[R/irlba.R:528:11:](https://github.com/bwlewis/irlba/blob/653486f7eb5be6cf9c29ccdd155014ed3040f03f/R/irlba.R#L528) *style:* **Place a space before left parenthesis, except in a function call.**
```r
        if(interchange) F <- Conj(t(drop(mult(A, Conj(drop(W[, j_w]))))))
          ^
```
[R/irlba.R:533:11:](https://github.com/bwlewis/irlba/blob/653486f7eb5be6cf9c29ccdd155014ed3040f03f/R/irlba.R#L533) *style:* **Place a space before left parenthesis, except in a function call.**
```r
        if(interchange) F <- t(drop(mult(A, drop(W[, j_w]))))
          ^
```
[R/irlba.R:570:11:](https://github.com/bwlewis/irlba/blob/653486f7eb5be6cf9c29ccdd155014ed3040f03f/R/irlba.R#L570) *style:* **Place a space before left parenthesis, except in a function call.**
```r
        if(interchange) W[, jp1_w] <- drop(mult(drop(VJP1), A))
          ^
```
[R/irlba.R:640:7:](https://github.com/bwlewis/irlba/blob/653486f7eb5be6cf9c29ccdd155014ed3040f03f/R/irlba.R#L640) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(smallest)
      ^
```
[R/irlba.R:642:17:](https://github.com/bwlewis/irlba/blob/653486f7eb5be6cf9c29ccdd155014ed3040f03f/R/irlba.R#L642) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd$u), 1, by = -1)
                ^
```
[R/irlba.R:642:23:](https://github.com/bwlewis/irlba/blob/653486f7eb5be6cf9c29ccdd155014ed3040f03f/R/irlba.R#L642) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd$u), 1, by = -1)
                      ^
```
[R/irlba.R:668:7:](https://github.com/bwlewis/irlba/blob/653486f7eb5be6cf9c29ccdd155014ed3040f03f/R/irlba.R#L668) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(smallest && (Smin / Smax > sqrteps))
      ^
```
[R/irlba.R:673:20:](https://github.com/bwlewis/irlba/blob/653486f7eb5be6cf9c29ccdd155014ed3040f03f/R/irlba.R#L673) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd2 <- svd (cbind (Bsvd2.d, t(R)))
                   ^
```
[R/irlba.R:673:27:](https://github.com/bwlewis/irlba/blob/653486f7eb5be6cf9c29ccdd155014ed3040f03f/R/irlba.R#L673) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd2 <- svd (cbind (Bsvd2.d, t(R)))
                          ^
```
[R/irlba.R:674:17:](https://github.com/bwlewis/irlba/blob/653486f7eb5be6cf9c29ccdd155014ed3040f03f/R/irlba.R#L674) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd2$u), 1, by=-1)
                ^
```
[R/irlba.R:674:23:](https://github.com/bwlewis/irlba/blob/653486f7eb5be6cf9c29ccdd155014ed3040f03f/R/irlba.R#L674) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd2$u), 1, by=-1)
                      ^
```
[R/irlba.R:681:23:](https://github.com/bwlewis/irlba/blob/653486f7eb5be6cf9c29ccdd155014ed3040f03f/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                      ^
```
[R/irlba.R:681:30:](https://github.com/bwlewis/irlba/blob/653486f7eb5be6cf9c29ccdd155014ed3040f03f/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                             ^
```
[R/irlba.R:681:43:](https://github.com/bwlewis/irlba/blob/653486f7eb5be6cf9c29ccdd155014ed3040f03f/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                                          ^
```
[R/irlba.R:681:56:](https://github.com/bwlewis/irlba/blob/653486f7eb5be6cf9c29ccdd155014ed3040f03f/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                                                       ^
```
[R/irlba.R:681:61:](https://github.com/bwlewis/irlba/blob/653486f7eb5be6cf9c29ccdd155014ed3040f03f/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                                                            ^
```
[R/irlba.R:683:33:](https://github.com/bwlewis/irlba/blob/653486f7eb5be6cf9c29ccdd155014ed3040f03f/R/irlba.R#L683) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      s <- R_F * solve(B, cbind (c (rep(0, Bsz - 1), 1)))
                                ^
```
[R/irlba.R:683:36:](https://github.com/bwlewis/irlba/blob/653486f7eb5be6cf9c29ccdd155014ed3040f03f/R/irlba.R#L683) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      s <- R_F * solve(B, cbind (c (rep(0, Bsz - 1), 1)))
                                   ^
```
[R/irlba.R:684:32:](https://github.com/bwlewis/irlba/blob/653486f7eb5be6cf9c29ccdd155014ed3040f03f/R/irlba.R#L684) *style:* **Commas should always have a space after.**
```r
      Bsvd$v <- Bsvd$v[1:Bsz, ,drop=FALSE] + s %*% Bsvd$v[Bsz + 1, ]
                               ^
```
[R/irlba.R:686:54:](https://github.com/bwlewis/irlba/blob/653486f7eb5be6cf9c29ccdd155014ed3040f03f/R/irlba.R#L686) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      qrv <- qr(cbind(rbind(Bsvd$v[, 1:k], 0), rbind (-s, 1)))
                                                     ^
```
[R/irlba.R:692:38:](https://github.com/bwlewis/irlba/blob/653486f7eb5be6cf9c29ccdd155014ed3040f03f/R/irlba.R#L692) *style:* **Commas should always have a space after.**
```r
      UT <- t(R[1:(k + 1), 1:k] + R[,k + 1] %*% rbind(V_B_last))
                                     ^
```
[R/irlba.R:693:59:](https://github.com/bwlewis/irlba/blob/653486f7eb5be6cf9c29ccdd155014ed3040f03f/R/irlba.R#L693) *style:* **Commas should always have a space after.**
```r
      B <- diag(Bsvd$d[1:k], nrow=k) %*% (UT*upper.tri(UT,diag=TRUE))[1:k, 1:(k+1)]
                                                          ^
```
[R/irlba.R:720:5:](https://github.com/bwlewis/irlba/blob/653486f7eb5be6cf9c29ccdd155014ed3040f03f/R/irlba.R#L720) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(smallest)
    ^
```
[R/irlba.R:724:7:](https://github.com/bwlewis/irlba/blob/653486f7eb5be6cf9c29ccdd155014ed3040f03f/R/irlba.R#L724) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(!right_only) u <- u[, reverse]
      ^
```
[tests/test.R:24:5:](https://github.com/bwlewis/irlba/blob/653486f7eb5be6cf9c29ccdd155014ed3040f03f/tests/test.R#L24) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(!isTRUE(ncol(L$v) == 2 && ncol(L$u) == 3))
    ^
```


[R/irlba.R:229:5:](https://github.com/bwlewis/irlba/blob/a245d6bd584b438d6bd40f5407342e0060fb1820/R/irlba.R#L229) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(smallest) fastpath <- FALSE
    ^
```
[R/irlba.R:236:1:](https://github.com/bwlewis/irlba/blob/a245d6bd584b438d6bd40f5407342e0060fb1820/R/irlba.R#L236) *style:* **Lines should not be more than 130 characters.**
```r
    warning("The deflation options are deprecated and have been removed as formal arugments. Please modify your code to not use them.")
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/irlba.R:290:5:](https://github.com/bwlewis/irlba/blob/a245d6bd584b438d6bd40f5407342e0060fb1820/R/irlba.R#L290) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(n > m && smallest)
    ^
```
[R/irlba.R:316:7:](https://github.com/bwlewis/irlba/blob/a245d6bd584b438d6bd40f5407342e0060fb1820/R/irlba.R#L316) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(smallest)
      ^
```
[R/irlba.R:328:28:](https://github.com/bwlewis/irlba/blob/a245d6bd584b438d6bd40f5407342e0060fb1820/R/irlba.R#L328) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  fastpath <- fastpath && (("Matrix" %in% attributes(class(A)) && ("dgCMatrix" %in% class(A))) || "matrix" %in% class(A))
                           ^
```
[R/irlba.R:336:1:](https://github.com/bwlewis/irlba/blob/a245d6bd584b438d6bd40f5407342e0060fb1820/R/irlba.R#L336) *style:* **Lines should not be more than 130 characters.**
```r
      if (verbose) message("Initializing starting vector v with samples from standard normal distribution.\nUse `set.seed` first for reproducibility.")
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/irlba.R:480:7:](https://github.com/bwlewis/irlba/blob/a245d6bd584b438d6bd40f5407342e0060fb1820/R/irlba.R#L480) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(interchange) avj <- mult(VJ, A)
      ^
```
[R/irlba.R:528:11:](https://github.com/bwlewis/irlba/blob/a245d6bd584b438d6bd40f5407342e0060fb1820/R/irlba.R#L528) *style:* **Place a space before left parenthesis, except in a function call.**
```r
        if(interchange) F <- Conj(t(drop(mult(A, Conj(drop(W[, j_w]))))))
          ^
```
[R/irlba.R:533:11:](https://github.com/bwlewis/irlba/blob/a245d6bd584b438d6bd40f5407342e0060fb1820/R/irlba.R#L533) *style:* **Place a space before left parenthesis, except in a function call.**
```r
        if(interchange) F <- t(drop(mult(A, drop(W[, j_w]))))
          ^
```
[R/irlba.R:570:11:](https://github.com/bwlewis/irlba/blob/a245d6bd584b438d6bd40f5407342e0060fb1820/R/irlba.R#L570) *style:* **Place a space before left parenthesis, except in a function call.**
```r
        if(interchange) W[, jp1_w] <- drop(mult(drop(VJP1), A))
          ^
```
[R/irlba.R:640:7:](https://github.com/bwlewis/irlba/blob/a245d6bd584b438d6bd40f5407342e0060fb1820/R/irlba.R#L640) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(smallest)
      ^
```
[R/irlba.R:642:17:](https://github.com/bwlewis/irlba/blob/a245d6bd584b438d6bd40f5407342e0060fb1820/R/irlba.R#L642) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd$u), 1, by = -1)
                ^
```
[R/irlba.R:642:23:](https://github.com/bwlewis/irlba/blob/a245d6bd584b438d6bd40f5407342e0060fb1820/R/irlba.R#L642) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd$u), 1, by = -1)
                      ^
```
[R/irlba.R:668:7:](https://github.com/bwlewis/irlba/blob/a245d6bd584b438d6bd40f5407342e0060fb1820/R/irlba.R#L668) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(smallest && (Smin / Smax > sqrteps))
      ^
```
[R/irlba.R:673:20:](https://github.com/bwlewis/irlba/blob/a245d6bd584b438d6bd40f5407342e0060fb1820/R/irlba.R#L673) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd2 <- svd (cbind (Bsvd2.d, t(R)))
                   ^
```
[R/irlba.R:673:27:](https://github.com/bwlewis/irlba/blob/a245d6bd584b438d6bd40f5407342e0060fb1820/R/irlba.R#L673) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd2 <- svd (cbind (Bsvd2.d, t(R)))
                          ^
```
[R/irlba.R:674:17:](https://github.com/bwlewis/irlba/blob/a245d6bd584b438d6bd40f5407342e0060fb1820/R/irlba.R#L674) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd2$u), 1, by=-1)
                ^
```
[R/irlba.R:674:23:](https://github.com/bwlewis/irlba/blob/a245d6bd584b438d6bd40f5407342e0060fb1820/R/irlba.R#L674) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd2$u), 1, by=-1)
                      ^
```
[R/irlba.R:681:23:](https://github.com/bwlewis/irlba/blob/a245d6bd584b438d6bd40f5407342e0060fb1820/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                      ^
```
[R/irlba.R:681:30:](https://github.com/bwlewis/irlba/blob/a245d6bd584b438d6bd40f5407342e0060fb1820/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                             ^
```
[R/irlba.R:681:43:](https://github.com/bwlewis/irlba/blob/a245d6bd584b438d6bd40f5407342e0060fb1820/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                                          ^
```
[R/irlba.R:681:56:](https://github.com/bwlewis/irlba/blob/a245d6bd584b438d6bd40f5407342e0060fb1820/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                                                       ^
```
[R/irlba.R:681:61:](https://github.com/bwlewis/irlba/blob/a245d6bd584b438d6bd40f5407342e0060fb1820/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                                                            ^
```
[R/irlba.R:683:33:](https://github.com/bwlewis/irlba/blob/a245d6bd584b438d6bd40f5407342e0060fb1820/R/irlba.R#L683) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      s <- R_F * solve(B, cbind (c (rep(0, Bsz - 1), 1)))
                                ^
```
[R/irlba.R:683:36:](https://github.com/bwlewis/irlba/blob/a245d6bd584b438d6bd40f5407342e0060fb1820/R/irlba.R#L683) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      s <- R_F * solve(B, cbind (c (rep(0, Bsz - 1), 1)))
                                   ^
```
[R/irlba.R:684:32:](https://github.com/bwlewis/irlba/blob/a245d6bd584b438d6bd40f5407342e0060fb1820/R/irlba.R#L684) *style:* **Commas should always have a space after.**
```r
      Bsvd$v <- Bsvd$v[1:Bsz, ,drop=FALSE] + s %*% Bsvd$v[Bsz + 1, ]
                               ^
```
[R/irlba.R:686:54:](https://github.com/bwlewis/irlba/blob/a245d6bd584b438d6bd40f5407342e0060fb1820/R/irlba.R#L686) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      qrv <- qr(cbind(rbind(Bsvd$v[, 1:k], 0), rbind (-s, 1)))
                                                     ^
```
[R/irlba.R:692:38:](https://github.com/bwlewis/irlba/blob/a245d6bd584b438d6bd40f5407342e0060fb1820/R/irlba.R#L692) *style:* **Commas should always have a space after.**
```r
      UT <- t(R[1:(k + 1), 1:k] + R[,k + 1] %*% rbind(V_B_last))
                                     ^
```
[R/irlba.R:693:59:](https://github.com/bwlewis/irlba/blob/a245d6bd584b438d6bd40f5407342e0060fb1820/R/irlba.R#L693) *style:* **Commas should always have a space after.**
```r
      B <- diag(Bsvd$d[1:k], nrow=k) %*% (UT*upper.tri(UT,diag=TRUE))[1:k, 1:(k+1)]
                                                          ^
```
[R/irlba.R:720:5:](https://github.com/bwlewis/irlba/blob/a245d6bd584b438d6bd40f5407342e0060fb1820/R/irlba.R#L720) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(smallest)
    ^
```
[R/irlba.R:724:7:](https://github.com/bwlewis/irlba/blob/a245d6bd584b438d6bd40f5407342e0060fb1820/R/irlba.R#L724) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(!right_only) u <- u[, reverse]
      ^
```
[tests/test.R:24:5:](https://github.com/bwlewis/irlba/blob/a245d6bd584b438d6bd40f5407342e0060fb1820/tests/test.R#L24) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(!isTRUE(ncol(L$v) == 2 && ncol(L$u) == 3))
    ^
```


This was the 2nd commit on Dog Years.  Changes were made to clean up the code, refactor package names according to the recommended lower case, and clean up the code.   Also for practice using GitHub as well as trying out JUnit.


[R/irlba.R:229:5:](https://github.com/bwlewis/irlba/blob/11cb4ce1f64f556e0c5aa45fe9ea9855572451b4/R/irlba.R#L229) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(smallest) fastpath <- FALSE
    ^
```
[R/irlba.R:236:1:](https://github.com/bwlewis/irlba/blob/11cb4ce1f64f556e0c5aa45fe9ea9855572451b4/R/irlba.R#L236) *style:* **Lines should not be more than 130 characters.**
```r
    warning("The deflation options are deprecated and have been removed as formal arugments. Please modify your code to not use them.")
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/irlba.R:290:5:](https://github.com/bwlewis/irlba/blob/11cb4ce1f64f556e0c5aa45fe9ea9855572451b4/R/irlba.R#L290) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(n > m && smallest)
    ^
```
[R/irlba.R:316:7:](https://github.com/bwlewis/irlba/blob/11cb4ce1f64f556e0c5aa45fe9ea9855572451b4/R/irlba.R#L316) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(smallest)
      ^
```
[R/irlba.R:328:28:](https://github.com/bwlewis/irlba/blob/11cb4ce1f64f556e0c5aa45fe9ea9855572451b4/R/irlba.R#L328) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  fastpath <- fastpath && (("Matrix" %in% attributes(class(A)) && ("dgCMatrix" %in% class(A))) || "matrix" %in% class(A))
                           ^
```
[R/irlba.R:336:1:](https://github.com/bwlewis/irlba/blob/11cb4ce1f64f556e0c5aa45fe9ea9855572451b4/R/irlba.R#L336) *style:* **Lines should not be more than 130 characters.**
```r
      if (verbose) message("Initializing starting vector v with samples from standard normal distribution.\nUse `set.seed` first for reproducibility.")
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/irlba.R:480:7:](https://github.com/bwlewis/irlba/blob/11cb4ce1f64f556e0c5aa45fe9ea9855572451b4/R/irlba.R#L480) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(interchange) avj <- mult(VJ, A)
      ^
```
[R/irlba.R:528:11:](https://github.com/bwlewis/irlba/blob/11cb4ce1f64f556e0c5aa45fe9ea9855572451b4/R/irlba.R#L528) *style:* **Place a space before left parenthesis, except in a function call.**
```r
        if(interchange) F <- Conj(t(drop(mult(A, Conj(drop(W[, j_w]))))))
          ^
```
[R/irlba.R:533:11:](https://github.com/bwlewis/irlba/blob/11cb4ce1f64f556e0c5aa45fe9ea9855572451b4/R/irlba.R#L533) *style:* **Place a space before left parenthesis, except in a function call.**
```r
        if(interchange) F <- t(drop(mult(A, drop(W[, j_w]))))
          ^
```
[R/irlba.R:570:11:](https://github.com/bwlewis/irlba/blob/11cb4ce1f64f556e0c5aa45fe9ea9855572451b4/R/irlba.R#L570) *style:* **Place a space before left parenthesis, except in a function call.**
```r
        if(interchange) W[, jp1_w] <- drop(mult(drop(VJP1), A))
          ^
```
[R/irlba.R:640:7:](https://github.com/bwlewis/irlba/blob/11cb4ce1f64f556e0c5aa45fe9ea9855572451b4/R/irlba.R#L640) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(smallest)
      ^
```
[R/irlba.R:642:17:](https://github.com/bwlewis/irlba/blob/11cb4ce1f64f556e0c5aa45fe9ea9855572451b4/R/irlba.R#L642) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd$u), 1, by = -1)
                ^
```
[R/irlba.R:642:23:](https://github.com/bwlewis/irlba/blob/11cb4ce1f64f556e0c5aa45fe9ea9855572451b4/R/irlba.R#L642) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd$u), 1, by = -1)
                      ^
```
[R/irlba.R:668:7:](https://github.com/bwlewis/irlba/blob/11cb4ce1f64f556e0c5aa45fe9ea9855572451b4/R/irlba.R#L668) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(smallest && (Smin / Smax > sqrteps))
      ^
```
[R/irlba.R:673:20:](https://github.com/bwlewis/irlba/blob/11cb4ce1f64f556e0c5aa45fe9ea9855572451b4/R/irlba.R#L673) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd2 <- svd (cbind (Bsvd2.d, t(R)))
                   ^
```
[R/irlba.R:673:27:](https://github.com/bwlewis/irlba/blob/11cb4ce1f64f556e0c5aa45fe9ea9855572451b4/R/irlba.R#L673) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd2 <- svd (cbind (Bsvd2.d, t(R)))
                          ^
```
[R/irlba.R:674:17:](https://github.com/bwlewis/irlba/blob/11cb4ce1f64f556e0c5aa45fe9ea9855572451b4/R/irlba.R#L674) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd2$u), 1, by=-1)
                ^
```
[R/irlba.R:674:23:](https://github.com/bwlewis/irlba/blob/11cb4ce1f64f556e0c5aa45fe9ea9855572451b4/R/irlba.R#L674) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd2$u), 1, by=-1)
                      ^
```
[R/irlba.R:681:23:](https://github.com/bwlewis/irlba/blob/11cb4ce1f64f556e0c5aa45fe9ea9855572451b4/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                      ^
```
[R/irlba.R:681:30:](https://github.com/bwlewis/irlba/blob/11cb4ce1f64f556e0c5aa45fe9ea9855572451b4/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                             ^
```
[R/irlba.R:681:43:](https://github.com/bwlewis/irlba/blob/11cb4ce1f64f556e0c5aa45fe9ea9855572451b4/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                                          ^
```
[R/irlba.R:681:56:](https://github.com/bwlewis/irlba/blob/11cb4ce1f64f556e0c5aa45fe9ea9855572451b4/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                                                       ^
```
[R/irlba.R:681:61:](https://github.com/bwlewis/irlba/blob/11cb4ce1f64f556e0c5aa45fe9ea9855572451b4/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                                                            ^
```
[R/irlba.R:683:33:](https://github.com/bwlewis/irlba/blob/11cb4ce1f64f556e0c5aa45fe9ea9855572451b4/R/irlba.R#L683) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      s <- R_F * solve(B, cbind (c (rep(0, Bsz - 1), 1)))
                                ^
```
[R/irlba.R:683:36:](https://github.com/bwlewis/irlba/blob/11cb4ce1f64f556e0c5aa45fe9ea9855572451b4/R/irlba.R#L683) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      s <- R_F * solve(B, cbind (c (rep(0, Bsz - 1), 1)))
                                   ^
```
[R/irlba.R:684:32:](https://github.com/bwlewis/irlba/blob/11cb4ce1f64f556e0c5aa45fe9ea9855572451b4/R/irlba.R#L684) *style:* **Commas should always have a space after.**
```r
      Bsvd$v <- Bsvd$v[1:Bsz, ,drop=FALSE] + s %*% Bsvd$v[Bsz + 1, ]
                               ^
```
[R/irlba.R:686:54:](https://github.com/bwlewis/irlba/blob/11cb4ce1f64f556e0c5aa45fe9ea9855572451b4/R/irlba.R#L686) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      qrv <- qr(cbind(rbind(Bsvd$v[, 1:k], 0), rbind (-s, 1)))
                                                     ^
```
[R/irlba.R:692:38:](https://github.com/bwlewis/irlba/blob/11cb4ce1f64f556e0c5aa45fe9ea9855572451b4/R/irlba.R#L692) *style:* **Commas should always have a space after.**
```r
      UT <- t(R[1:(k + 1), 1:k] + R[,k + 1] %*% rbind(V_B_last))
                                     ^
```
[R/irlba.R:693:59:](https://github.com/bwlewis/irlba/blob/11cb4ce1f64f556e0c5aa45fe9ea9855572451b4/R/irlba.R#L693) *style:* **Commas should always have a space after.**
```r
      B <- diag(Bsvd$d[1:k], nrow=k) %*% (UT*upper.tri(UT,diag=TRUE))[1:k, 1:(k+1)]
                                                          ^
```
[R/irlba.R:720:5:](https://github.com/bwlewis/irlba/blob/11cb4ce1f64f556e0c5aa45fe9ea9855572451b4/R/irlba.R#L720) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(smallest)
    ^
```
[R/irlba.R:724:7:](https://github.com/bwlewis/irlba/blob/11cb4ce1f64f556e0c5aa45fe9ea9855572451b4/R/irlba.R#L724) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(!right_only) u <- u[, reverse]
      ^
```
[tests/test.R:24:5:](https://github.com/bwlewis/irlba/blob/11cb4ce1f64f556e0c5aa45fe9ea9855572451b4/tests/test.R#L24) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(!isTRUE(ncol(L$v) == 2 && ncol(L$u) == 3))
    ^
```


In the state as it is, unhandled exception, out of the boundary of the index, will crash and exit ,,
plz help me


Synology changed the root-rights. The shutdown procedure doesn't work anymore. Any idea, what to do? Best regards and thanks for the previous work!


[R/irlba.R:229:5:](https://github.com/bwlewis/irlba/blob/fff9b9d3db5ec582d080856d2f9fd413bdbc02e8/R/irlba.R#L229) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(smallest) fastpath <- FALSE
    ^
```
[R/irlba.R:236:1:](https://github.com/bwlewis/irlba/blob/fff9b9d3db5ec582d080856d2f9fd413bdbc02e8/R/irlba.R#L236) *style:* **Lines should not be more than 130 characters.**
```r
    warning("The deflation options are deprecated and have been removed as formal arugments. Please modify your code to not use them.")
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/irlba.R:290:5:](https://github.com/bwlewis/irlba/blob/fff9b9d3db5ec582d080856d2f9fd413bdbc02e8/R/irlba.R#L290) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(n > m && smallest)
    ^
```
[R/irlba.R:316:7:](https://github.com/bwlewis/irlba/blob/fff9b9d3db5ec582d080856d2f9fd413bdbc02e8/R/irlba.R#L316) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(smallest)
      ^
```
[R/irlba.R:328:28:](https://github.com/bwlewis/irlba/blob/fff9b9d3db5ec582d080856d2f9fd413bdbc02e8/R/irlba.R#L328) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  fastpath <- fastpath && (("Matrix" %in% attributes(class(A)) && ("dgCMatrix" %in% class(A))) || "matrix" %in% class(A))
                           ^
```
[R/irlba.R:336:1:](https://github.com/bwlewis/irlba/blob/fff9b9d3db5ec582d080856d2f9fd413bdbc02e8/R/irlba.R#L336) *style:* **Lines should not be more than 130 characters.**
```r
      if (verbose) message("Initializing starting vector v with samples from standard normal distribution.\nUse `set.seed` first for reproducibility.")
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/irlba.R:480:7:](https://github.com/bwlewis/irlba/blob/fff9b9d3db5ec582d080856d2f9fd413bdbc02e8/R/irlba.R#L480) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(interchange) avj <- mult(VJ, A)
      ^
```
[R/irlba.R:528:11:](https://github.com/bwlewis/irlba/blob/fff9b9d3db5ec582d080856d2f9fd413bdbc02e8/R/irlba.R#L528) *style:* **Place a space before left parenthesis, except in a function call.**
```r
        if(interchange) F <- Conj(t(drop(mult(A, Conj(drop(W[, j_w]))))))
          ^
```
[R/irlba.R:533:11:](https://github.com/bwlewis/irlba/blob/fff9b9d3db5ec582d080856d2f9fd413bdbc02e8/R/irlba.R#L533) *style:* **Place a space before left parenthesis, except in a function call.**
```r
        if(interchange) F <- t(drop(mult(A, drop(W[, j_w]))))
          ^
```
[R/irlba.R:570:11:](https://github.com/bwlewis/irlba/blob/fff9b9d3db5ec582d080856d2f9fd413bdbc02e8/R/irlba.R#L570) *style:* **Place a space before left parenthesis, except in a function call.**
```r
        if(interchange) W[, jp1_w] <- drop(mult(drop(VJP1), A))
          ^
```
[R/irlba.R:640:7:](https://github.com/bwlewis/irlba/blob/fff9b9d3db5ec582d080856d2f9fd413bdbc02e8/R/irlba.R#L640) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(smallest)
      ^
```
[R/irlba.R:642:17:](https://github.com/bwlewis/irlba/blob/fff9b9d3db5ec582d080856d2f9fd413bdbc02e8/R/irlba.R#L642) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd$u), 1, by = -1)
                ^
```
[R/irlba.R:642:23:](https://github.com/bwlewis/irlba/blob/fff9b9d3db5ec582d080856d2f9fd413bdbc02e8/R/irlba.R#L642) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd$u), 1, by = -1)
                      ^
```
[R/irlba.R:668:7:](https://github.com/bwlewis/irlba/blob/fff9b9d3db5ec582d080856d2f9fd413bdbc02e8/R/irlba.R#L668) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(smallest && (Smin / Smax > sqrteps))
      ^
```
[R/irlba.R:673:20:](https://github.com/bwlewis/irlba/blob/fff9b9d3db5ec582d080856d2f9fd413bdbc02e8/R/irlba.R#L673) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd2 <- svd (cbind (Bsvd2.d, t(R)))
                   ^
```
[R/irlba.R:673:27:](https://github.com/bwlewis/irlba/blob/fff9b9d3db5ec582d080856d2f9fd413bdbc02e8/R/irlba.R#L673) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd2 <- svd (cbind (Bsvd2.d, t(R)))
                          ^
```
[R/irlba.R:674:17:](https://github.com/bwlewis/irlba/blob/fff9b9d3db5ec582d080856d2f9fd413bdbc02e8/R/irlba.R#L674) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd2$u), 1, by=-1)
                ^
```
[R/irlba.R:674:23:](https://github.com/bwlewis/irlba/blob/fff9b9d3db5ec582d080856d2f9fd413bdbc02e8/R/irlba.R#L674) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd2$u), 1, by=-1)
                      ^
```
[R/irlba.R:681:23:](https://github.com/bwlewis/irlba/blob/fff9b9d3db5ec582d080856d2f9fd413bdbc02e8/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                      ^
```
[R/irlba.R:681:30:](https://github.com/bwlewis/irlba/blob/fff9b9d3db5ec582d080856d2f9fd413bdbc02e8/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                             ^
```
[R/irlba.R:681:43:](https://github.com/bwlewis/irlba/blob/fff9b9d3db5ec582d080856d2f9fd413bdbc02e8/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                                          ^
```
[R/irlba.R:681:56:](https://github.com/bwlewis/irlba/blob/fff9b9d3db5ec582d080856d2f9fd413bdbc02e8/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                                                       ^
```
[R/irlba.R:681:61:](https://github.com/bwlewis/irlba/blob/fff9b9d3db5ec582d080856d2f9fd413bdbc02e8/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                                                            ^
```
[R/irlba.R:683:33:](https://github.com/bwlewis/irlba/blob/fff9b9d3db5ec582d080856d2f9fd413bdbc02e8/R/irlba.R#L683) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      s <- R_F * solve(B, cbind (c (rep(0, Bsz - 1), 1)))
                                ^
```
[R/irlba.R:683:36:](https://github.com/bwlewis/irlba/blob/fff9b9d3db5ec582d080856d2f9fd413bdbc02e8/R/irlba.R#L683) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      s <- R_F * solve(B, cbind (c (rep(0, Bsz - 1), 1)))
                                   ^
```
[R/irlba.R:684:32:](https://github.com/bwlewis/irlba/blob/fff9b9d3db5ec582d080856d2f9fd413bdbc02e8/R/irlba.R#L684) *style:* **Commas should always have a space after.**
```r
      Bsvd$v <- Bsvd$v[1:Bsz, ,drop=FALSE] + s %*% Bsvd$v[Bsz + 1, ]
                               ^
```
[R/irlba.R:686:54:](https://github.com/bwlewis/irlba/blob/fff9b9d3db5ec582d080856d2f9fd413bdbc02e8/R/irlba.R#L686) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      qrv <- qr(cbind(rbind(Bsvd$v[, 1:k], 0), rbind (-s, 1)))
                                                     ^
```
[R/irlba.R:692:38:](https://github.com/bwlewis/irlba/blob/fff9b9d3db5ec582d080856d2f9fd413bdbc02e8/R/irlba.R#L692) *style:* **Commas should always have a space after.**
```r
      UT <- t(R[1:(k + 1), 1:k] + R[,k + 1] %*% rbind(V_B_last))
                                     ^
```
[R/irlba.R:693:59:](https://github.com/bwlewis/irlba/blob/fff9b9d3db5ec582d080856d2f9fd413bdbc02e8/R/irlba.R#L693) *style:* **Commas should always have a space after.**
```r
      B <- diag(Bsvd$d[1:k], nrow=k) %*% (UT*upper.tri(UT,diag=TRUE))[1:k, 1:(k+1)]
                                                          ^
```
[R/irlba.R:720:5:](https://github.com/bwlewis/irlba/blob/fff9b9d3db5ec582d080856d2f9fd413bdbc02e8/R/irlba.R#L720) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(smallest)
    ^
```
[R/irlba.R:724:7:](https://github.com/bwlewis/irlba/blob/fff9b9d3db5ec582d080856d2f9fd413bdbc02e8/R/irlba.R#L724) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(!right_only) u <- u[, reverse]
      ^
```
[tests/test.R:24:5:](https://github.com/bwlewis/irlba/blob/fff9b9d3db5ec582d080856d2f9fd413bdbc02e8/tests/test.R#L24) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(!isTRUE(ncol(L$v) == 2 && ncol(L$u) == 3))
    ^
```


Wasn't this working before with no memory leaks?


[R/irlba.R:229:5:](https://github.com/bwlewis/irlba/blob/61d3a3252243f1b987a75377f61bce0655b821d1/R/irlba.R#L229) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(smallest) fastpath <- FALSE
    ^
```
[R/irlba.R:236:1:](https://github.com/bwlewis/irlba/blob/61d3a3252243f1b987a75377f61bce0655b821d1/R/irlba.R#L236) *style:* **Lines should not be more than 130 characters.**
```r
    warning("The deflation options are deprecated and have been removed as formal arugments. Please modify your code to not use them.")
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/irlba.R:290:5:](https://github.com/bwlewis/irlba/blob/61d3a3252243f1b987a75377f61bce0655b821d1/R/irlba.R#L290) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(n > m && smallest)
    ^
```
[R/irlba.R:316:7:](https://github.com/bwlewis/irlba/blob/61d3a3252243f1b987a75377f61bce0655b821d1/R/irlba.R#L316) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(smallest)
      ^
```
[R/irlba.R:328:28:](https://github.com/bwlewis/irlba/blob/61d3a3252243f1b987a75377f61bce0655b821d1/R/irlba.R#L328) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  fastpath <- fastpath && (("Matrix" %in% attributes(class(A)) && ("dgCMatrix" %in% class(A))) || "matrix" %in% class(A))
                           ^
```
[R/irlba.R:336:1:](https://github.com/bwlewis/irlba/blob/61d3a3252243f1b987a75377f61bce0655b821d1/R/irlba.R#L336) *style:* **Lines should not be more than 130 characters.**
```r
      if (verbose) message("Initializing starting vector v with samples from standard normal distribution.\nUse `set.seed` first for reproducibility.")
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/irlba.R:480:7:](https://github.com/bwlewis/irlba/blob/61d3a3252243f1b987a75377f61bce0655b821d1/R/irlba.R#L480) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(interchange) avj <- mult(VJ, A)
      ^
```
[R/irlba.R:528:11:](https://github.com/bwlewis/irlba/blob/61d3a3252243f1b987a75377f61bce0655b821d1/R/irlba.R#L528) *style:* **Place a space before left parenthesis, except in a function call.**
```r
        if(interchange) F <- Conj(t(drop(mult(A, Conj(drop(W[, j_w]))))))
          ^
```
[R/irlba.R:533:11:](https://github.com/bwlewis/irlba/blob/61d3a3252243f1b987a75377f61bce0655b821d1/R/irlba.R#L533) *style:* **Place a space before left parenthesis, except in a function call.**
```r
        if(interchange) F <- t(drop(mult(A, drop(W[, j_w]))))
          ^
```
[R/irlba.R:570:11:](https://github.com/bwlewis/irlba/blob/61d3a3252243f1b987a75377f61bce0655b821d1/R/irlba.R#L570) *style:* **Place a space before left parenthesis, except in a function call.**
```r
        if(interchange) W[, jp1_w] <- drop(mult(drop(VJP1), A))
          ^
```
[R/irlba.R:640:7:](https://github.com/bwlewis/irlba/blob/61d3a3252243f1b987a75377f61bce0655b821d1/R/irlba.R#L640) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(smallest)
      ^
```
[R/irlba.R:642:17:](https://github.com/bwlewis/irlba/blob/61d3a3252243f1b987a75377f61bce0655b821d1/R/irlba.R#L642) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd$u), 1, by = -1)
                ^
```
[R/irlba.R:642:23:](https://github.com/bwlewis/irlba/blob/61d3a3252243f1b987a75377f61bce0655b821d1/R/irlba.R#L642) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd$u), 1, by = -1)
                      ^
```
[R/irlba.R:668:7:](https://github.com/bwlewis/irlba/blob/61d3a3252243f1b987a75377f61bce0655b821d1/R/irlba.R#L668) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(smallest && (Smin / Smax > sqrteps))
      ^
```
[R/irlba.R:673:20:](https://github.com/bwlewis/irlba/blob/61d3a3252243f1b987a75377f61bce0655b821d1/R/irlba.R#L673) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd2 <- svd (cbind (Bsvd2.d, t(R)))
                   ^
```
[R/irlba.R:673:27:](https://github.com/bwlewis/irlba/blob/61d3a3252243f1b987a75377f61bce0655b821d1/R/irlba.R#L673) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd2 <- svd (cbind (Bsvd2.d, t(R)))
                          ^
```
[R/irlba.R:674:17:](https://github.com/bwlewis/irlba/blob/61d3a3252243f1b987a75377f61bce0655b821d1/R/irlba.R#L674) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd2$u), 1, by=-1)
                ^
```
[R/irlba.R:674:23:](https://github.com/bwlewis/irlba/blob/61d3a3252243f1b987a75377f61bce0655b821d1/R/irlba.R#L674) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd2$u), 1, by=-1)
                      ^
```
[R/irlba.R:681:23:](https://github.com/bwlewis/irlba/blob/61d3a3252243f1b987a75377f61bce0655b821d1/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                      ^
```
[R/irlba.R:681:30:](https://github.com/bwlewis/irlba/blob/61d3a3252243f1b987a75377f61bce0655b821d1/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                             ^
```
[R/irlba.R:681:43:](https://github.com/bwlewis/irlba/blob/61d3a3252243f1b987a75377f61bce0655b821d1/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                                          ^
```
[R/irlba.R:681:56:](https://github.com/bwlewis/irlba/blob/61d3a3252243f1b987a75377f61bce0655b821d1/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                                                       ^
```
[R/irlba.R:681:61:](https://github.com/bwlewis/irlba/blob/61d3a3252243f1b987a75377f61bce0655b821d1/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                                                            ^
```
[R/irlba.R:683:33:](https://github.com/bwlewis/irlba/blob/61d3a3252243f1b987a75377f61bce0655b821d1/R/irlba.R#L683) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      s <- R_F * solve(B, cbind (c (rep(0, Bsz - 1), 1)))
                                ^
```
[R/irlba.R:683:36:](https://github.com/bwlewis/irlba/blob/61d3a3252243f1b987a75377f61bce0655b821d1/R/irlba.R#L683) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      s <- R_F * solve(B, cbind (c (rep(0, Bsz - 1), 1)))
                                   ^
```
[R/irlba.R:684:32:](https://github.com/bwlewis/irlba/blob/61d3a3252243f1b987a75377f61bce0655b821d1/R/irlba.R#L684) *style:* **Commas should always have a space after.**
```r
      Bsvd$v <- Bsvd$v[1:Bsz, ,drop=FALSE] + s %*% Bsvd$v[Bsz + 1, ]
                               ^
```
[R/irlba.R:686:54:](https://github.com/bwlewis/irlba/blob/61d3a3252243f1b987a75377f61bce0655b821d1/R/irlba.R#L686) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      qrv <- qr(cbind(rbind(Bsvd$v[, 1:k], 0), rbind (-s, 1)))
                                                     ^
```
[R/irlba.R:692:38:](https://github.com/bwlewis/irlba/blob/61d3a3252243f1b987a75377f61bce0655b821d1/R/irlba.R#L692) *style:* **Commas should always have a space after.**
```r
      UT <- t(R[1:(k + 1), 1:k] + R[,k + 1] %*% rbind(V_B_last))
                                     ^
```
[R/irlba.R:693:59:](https://github.com/bwlewis/irlba/blob/61d3a3252243f1b987a75377f61bce0655b821d1/R/irlba.R#L693) *style:* **Commas should always have a space after.**
```r
      B <- diag(Bsvd$d[1:k], nrow=k) %*% (UT*upper.tri(UT,diag=TRUE))[1:k, 1:(k+1)]
                                                          ^
```
[R/irlba.R:720:5:](https://github.com/bwlewis/irlba/blob/61d3a3252243f1b987a75377f61bce0655b821d1/R/irlba.R#L720) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(smallest)
    ^
```
[R/irlba.R:724:7:](https://github.com/bwlewis/irlba/blob/61d3a3252243f1b987a75377f61bce0655b821d1/R/irlba.R#L724) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(!right_only) u <- u[, reverse]
      ^
```
[tests/test.R:24:5:](https://github.com/bwlewis/irlba/blob/61d3a3252243f1b987a75377f61bce0655b821d1/tests/test.R#L24) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(!isTRUE(ncol(L$v) == 2 && ncol(L$u) == 3))
    ^
```


serios, @raztvi, pull request? 6 commit-uri la un README? =))


Huh? `total` is used inside the loop to fill in `toconcat` in reverse order.
This was done to save reallocation of the `toconcat` object.
I don't understand the issue with the original code (which should be much faster).


Now that the issue has been further investigated this fix has been obsoleted by
https://github.com/lede-project/source/commit/1a16cb9c67f0d2c530914aec31c721b75f03a908
@p4u @nicoechaniz @FreifunkUFO Should I cherry-pick this instead of the current fix reverting the upstream change?


This is not a sentence 😉


you might want https://tel.red/linux.php#do-it
https://github.com/telred/telred-overlay


[R/irlba.R:229:5:](https://github.com/bwlewis/irlba/blob/cad680d7b87dd4517a7d3cb53a46f33e7b8a086f/R/irlba.R#L229) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(smallest) fastpath <- FALSE
    ^
```
[R/irlba.R:236:1:](https://github.com/bwlewis/irlba/blob/cad680d7b87dd4517a7d3cb53a46f33e7b8a086f/R/irlba.R#L236) *style:* **Lines should not be more than 130 characters.**
```r
    warning("The deflation options are deprecated and have been removed as formal arugments. Please modify your code to not use them.")
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/irlba.R:290:5:](https://github.com/bwlewis/irlba/blob/cad680d7b87dd4517a7d3cb53a46f33e7b8a086f/R/irlba.R#L290) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(n > m && smallest)
    ^
```
[R/irlba.R:316:7:](https://github.com/bwlewis/irlba/blob/cad680d7b87dd4517a7d3cb53a46f33e7b8a086f/R/irlba.R#L316) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(smallest)
      ^
```
[R/irlba.R:328:28:](https://github.com/bwlewis/irlba/blob/cad680d7b87dd4517a7d3cb53a46f33e7b8a086f/R/irlba.R#L328) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  fastpath <- fastpath && (("Matrix" %in% attributes(class(A)) && ("dgCMatrix" %in% class(A))) || "matrix" %in% class(A))
                           ^
```
[R/irlba.R:336:1:](https://github.com/bwlewis/irlba/blob/cad680d7b87dd4517a7d3cb53a46f33e7b8a086f/R/irlba.R#L336) *style:* **Lines should not be more than 130 characters.**
```r
      if (verbose) message("Initializing starting vector v with samples from standard normal distribution.\nUse `set.seed` first for reproducibility.")
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/irlba.R:480:7:](https://github.com/bwlewis/irlba/blob/cad680d7b87dd4517a7d3cb53a46f33e7b8a086f/R/irlba.R#L480) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(interchange) avj <- mult(VJ, A)
      ^
```
[R/irlba.R:528:11:](https://github.com/bwlewis/irlba/blob/cad680d7b87dd4517a7d3cb53a46f33e7b8a086f/R/irlba.R#L528) *style:* **Place a space before left parenthesis, except in a function call.**
```r
        if(interchange) F <- Conj(t(drop(mult(A, Conj(drop(W[, j_w]))))))
          ^
```
[R/irlba.R:533:11:](https://github.com/bwlewis/irlba/blob/cad680d7b87dd4517a7d3cb53a46f33e7b8a086f/R/irlba.R#L533) *style:* **Place a space before left parenthesis, except in a function call.**
```r
        if(interchange) F <- t(drop(mult(A, drop(W[, j_w]))))
          ^
```
[R/irlba.R:570:11:](https://github.com/bwlewis/irlba/blob/cad680d7b87dd4517a7d3cb53a46f33e7b8a086f/R/irlba.R#L570) *style:* **Place a space before left parenthesis, except in a function call.**
```r
        if(interchange) W[, jp1_w] <- drop(mult(drop(VJP1), A))
          ^
```
[R/irlba.R:640:7:](https://github.com/bwlewis/irlba/blob/cad680d7b87dd4517a7d3cb53a46f33e7b8a086f/R/irlba.R#L640) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(smallest)
      ^
```
[R/irlba.R:642:17:](https://github.com/bwlewis/irlba/blob/cad680d7b87dd4517a7d3cb53a46f33e7b8a086f/R/irlba.R#L642) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd$u), 1, by = -1)
                ^
```
[R/irlba.R:642:23:](https://github.com/bwlewis/irlba/blob/cad680d7b87dd4517a7d3cb53a46f33e7b8a086f/R/irlba.R#L642) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd$u), 1, by = -1)
                      ^
```
[R/irlba.R:668:7:](https://github.com/bwlewis/irlba/blob/cad680d7b87dd4517a7d3cb53a46f33e7b8a086f/R/irlba.R#L668) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(smallest && (Smin / Smax > sqrteps))
      ^
```
[R/irlba.R:673:20:](https://github.com/bwlewis/irlba/blob/cad680d7b87dd4517a7d3cb53a46f33e7b8a086f/R/irlba.R#L673) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd2 <- svd (cbind (Bsvd2.d, t(R)))
                   ^
```
[R/irlba.R:673:27:](https://github.com/bwlewis/irlba/blob/cad680d7b87dd4517a7d3cb53a46f33e7b8a086f/R/irlba.R#L673) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd2 <- svd (cbind (Bsvd2.d, t(R)))
                          ^
```
[R/irlba.R:674:17:](https://github.com/bwlewis/irlba/blob/cad680d7b87dd4517a7d3cb53a46f33e7b8a086f/R/irlba.R#L674) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd2$u), 1, by=-1)
                ^
```
[R/irlba.R:674:23:](https://github.com/bwlewis/irlba/blob/cad680d7b87dd4517a7d3cb53a46f33e7b8a086f/R/irlba.R#L674) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd2$u), 1, by=-1)
                      ^
```
[R/irlba.R:681:23:](https://github.com/bwlewis/irlba/blob/cad680d7b87dd4517a7d3cb53a46f33e7b8a086f/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                      ^
```
[R/irlba.R:681:30:](https://github.com/bwlewis/irlba/blob/cad680d7b87dd4517a7d3cb53a46f33e7b8a086f/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                             ^
```
[R/irlba.R:681:43:](https://github.com/bwlewis/irlba/blob/cad680d7b87dd4517a7d3cb53a46f33e7b8a086f/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                                          ^
```
[R/irlba.R:681:56:](https://github.com/bwlewis/irlba/blob/cad680d7b87dd4517a7d3cb53a46f33e7b8a086f/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                                                       ^
```
[R/irlba.R:681:61:](https://github.com/bwlewis/irlba/blob/cad680d7b87dd4517a7d3cb53a46f33e7b8a086f/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                                                            ^
```
[R/irlba.R:683:33:](https://github.com/bwlewis/irlba/blob/cad680d7b87dd4517a7d3cb53a46f33e7b8a086f/R/irlba.R#L683) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      s <- R_F * solve(B, cbind (c (rep(0, Bsz - 1), 1)))
                                ^
```
[R/irlba.R:683:36:](https://github.com/bwlewis/irlba/blob/cad680d7b87dd4517a7d3cb53a46f33e7b8a086f/R/irlba.R#L683) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      s <- R_F * solve(B, cbind (c (rep(0, Bsz - 1), 1)))
                                   ^
```
[R/irlba.R:684:32:](https://github.com/bwlewis/irlba/blob/cad680d7b87dd4517a7d3cb53a46f33e7b8a086f/R/irlba.R#L684) *style:* **Commas should always have a space after.**
```r
      Bsvd$v <- Bsvd$v[1:Bsz, ,drop=FALSE] + s %*% Bsvd$v[Bsz + 1, ]
                               ^
```
[R/irlba.R:686:54:](https://github.com/bwlewis/irlba/blob/cad680d7b87dd4517a7d3cb53a46f33e7b8a086f/R/irlba.R#L686) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      qrv <- qr(cbind(rbind(Bsvd$v[, 1:k], 0), rbind (-s, 1)))
                                                     ^
```
[R/irlba.R:692:38:](https://github.com/bwlewis/irlba/blob/cad680d7b87dd4517a7d3cb53a46f33e7b8a086f/R/irlba.R#L692) *style:* **Commas should always have a space after.**
```r
      UT <- t(R[1:(k + 1), 1:k] + R[,k + 1] %*% rbind(V_B_last))
                                     ^
```
[R/irlba.R:693:59:](https://github.com/bwlewis/irlba/blob/cad680d7b87dd4517a7d3cb53a46f33e7b8a086f/R/irlba.R#L693) *style:* **Commas should always have a space after.**
```r
      B <- diag(Bsvd$d[1:k], nrow=k) %*% (UT*upper.tri(UT,diag=TRUE))[1:k, 1:(k+1)]
                                                          ^
```
[R/irlba.R:720:5:](https://github.com/bwlewis/irlba/blob/cad680d7b87dd4517a7d3cb53a46f33e7b8a086f/R/irlba.R#L720) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(smallest)
    ^
```
[R/irlba.R:724:7:](https://github.com/bwlewis/irlba/blob/cad680d7b87dd4517a7d3cb53a46f33e7b8a086f/R/irlba.R#L724) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(!right_only) u <- u[, reverse]
      ^
```
[tests/svdr.R:15:1:](https://github.com/bwlewis/irlba/blob/cad680d7b87dd4517a7d3cb53a46f33e7b8a086f/tests/svdr.R#L15) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[tests/test.R:24:5:](https://github.com/bwlewis/irlba/blob/cad680d7b87dd4517a7d3cb53a46f33e7b8a086f/tests/test.R#L24) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(!isTRUE(ncol(L$v) == 2 && ncol(L$u) == 3))
    ^
```


R mirror


Yes it helped the colors on Vulkan; awesome. Hopefully some game fixes like The Godfather etc that have state-nothing soon.


[R/irlba.R:229:5:](https://github.com/bwlewis/irlba/blob/49fa936bae9604b01d2a2cb888fcb065be10ae05/R/irlba.R#L229) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(smallest) fastpath <- FALSE
    ^
```
[R/irlba.R:236:1:](https://github.com/bwlewis/irlba/blob/49fa936bae9604b01d2a2cb888fcb065be10ae05/R/irlba.R#L236) *style:* **Lines should not be more than 130 characters.**
```r
    warning("The deflation options are deprecated and have been removed as formal arugments. Please modify your code to not use them.")
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/irlba.R:290:5:](https://github.com/bwlewis/irlba/blob/49fa936bae9604b01d2a2cb888fcb065be10ae05/R/irlba.R#L290) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(n > m && smallest)
    ^
```
[R/irlba.R:316:7:](https://github.com/bwlewis/irlba/blob/49fa936bae9604b01d2a2cb888fcb065be10ae05/R/irlba.R#L316) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(smallest)
      ^
```
[R/irlba.R:328:28:](https://github.com/bwlewis/irlba/blob/49fa936bae9604b01d2a2cb888fcb065be10ae05/R/irlba.R#L328) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  fastpath <- fastpath && (("Matrix" %in% attributes(class(A)) && ("dgCMatrix" %in% class(A))) || "matrix" %in% class(A))
                           ^
```
[R/irlba.R:336:1:](https://github.com/bwlewis/irlba/blob/49fa936bae9604b01d2a2cb888fcb065be10ae05/R/irlba.R#L336) *style:* **Lines should not be more than 130 characters.**
```r
      if (verbose) message("Initializing starting vector v with samples from standard normal distribution.\nUse `set.seed` first for reproducibility.")
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/irlba.R:480:7:](https://github.com/bwlewis/irlba/blob/49fa936bae9604b01d2a2cb888fcb065be10ae05/R/irlba.R#L480) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(interchange) avj <- mult(VJ, A)
      ^
```
[R/irlba.R:528:11:](https://github.com/bwlewis/irlba/blob/49fa936bae9604b01d2a2cb888fcb065be10ae05/R/irlba.R#L528) *style:* **Place a space before left parenthesis, except in a function call.**
```r
        if(interchange) F <- Conj(t(drop(mult(A, Conj(drop(W[, j_w]))))))
          ^
```
[R/irlba.R:533:11:](https://github.com/bwlewis/irlba/blob/49fa936bae9604b01d2a2cb888fcb065be10ae05/R/irlba.R#L533) *style:* **Place a space before left parenthesis, except in a function call.**
```r
        if(interchange) F <- t(drop(mult(A, drop(W[, j_w]))))
          ^
```
[R/irlba.R:570:11:](https://github.com/bwlewis/irlba/blob/49fa936bae9604b01d2a2cb888fcb065be10ae05/R/irlba.R#L570) *style:* **Place a space before left parenthesis, except in a function call.**
```r
        if(interchange) W[, jp1_w] <- drop(mult(drop(VJP1), A))
          ^
```
[R/irlba.R:640:7:](https://github.com/bwlewis/irlba/blob/49fa936bae9604b01d2a2cb888fcb065be10ae05/R/irlba.R#L640) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(smallest)
      ^
```
[R/irlba.R:642:17:](https://github.com/bwlewis/irlba/blob/49fa936bae9604b01d2a2cb888fcb065be10ae05/R/irlba.R#L642) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd$u), 1, by = -1)
                ^
```
[R/irlba.R:642:23:](https://github.com/bwlewis/irlba/blob/49fa936bae9604b01d2a2cb888fcb065be10ae05/R/irlba.R#L642) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd$u), 1, by = -1)
                      ^
```
[R/irlba.R:668:7:](https://github.com/bwlewis/irlba/blob/49fa936bae9604b01d2a2cb888fcb065be10ae05/R/irlba.R#L668) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(smallest && (Smin / Smax > sqrteps))
      ^
```
[R/irlba.R:673:20:](https://github.com/bwlewis/irlba/blob/49fa936bae9604b01d2a2cb888fcb065be10ae05/R/irlba.R#L673) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd2 <- svd (cbind (Bsvd2.d, t(R)))
                   ^
```
[R/irlba.R:673:27:](https://github.com/bwlewis/irlba/blob/49fa936bae9604b01d2a2cb888fcb065be10ae05/R/irlba.R#L673) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd2 <- svd (cbind (Bsvd2.d, t(R)))
                          ^
```
[R/irlba.R:674:17:](https://github.com/bwlewis/irlba/blob/49fa936bae9604b01d2a2cb888fcb065be10ae05/R/irlba.R#L674) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd2$u), 1, by=-1)
                ^
```
[R/irlba.R:674:23:](https://github.com/bwlewis/irlba/blob/49fa936bae9604b01d2a2cb888fcb065be10ae05/R/irlba.R#L674) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd2$u), 1, by=-1)
                      ^
```
[R/irlba.R:681:23:](https://github.com/bwlewis/irlba/blob/49fa936bae9604b01d2a2cb888fcb065be10ae05/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                      ^
```
[R/irlba.R:681:30:](https://github.com/bwlewis/irlba/blob/49fa936bae9604b01d2a2cb888fcb065be10ae05/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                             ^
```
[R/irlba.R:681:43:](https://github.com/bwlewis/irlba/blob/49fa936bae9604b01d2a2cb888fcb065be10ae05/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                                          ^
```
[R/irlba.R:681:56:](https://github.com/bwlewis/irlba/blob/49fa936bae9604b01d2a2cb888fcb065be10ae05/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                                                       ^
```
[R/irlba.R:681:61:](https://github.com/bwlewis/irlba/blob/49fa936bae9604b01d2a2cb888fcb065be10ae05/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                                                            ^
```
[R/irlba.R:683:33:](https://github.com/bwlewis/irlba/blob/49fa936bae9604b01d2a2cb888fcb065be10ae05/R/irlba.R#L683) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      s <- R_F * solve(B, cbind (c (rep(0, Bsz - 1), 1)))
                                ^
```
[R/irlba.R:683:36:](https://github.com/bwlewis/irlba/blob/49fa936bae9604b01d2a2cb888fcb065be10ae05/R/irlba.R#L683) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      s <- R_F * solve(B, cbind (c (rep(0, Bsz - 1), 1)))
                                   ^
```
[R/irlba.R:684:32:](https://github.com/bwlewis/irlba/blob/49fa936bae9604b01d2a2cb888fcb065be10ae05/R/irlba.R#L684) *style:* **Commas should always have a space after.**
```r
      Bsvd$v <- Bsvd$v[1:Bsz, ,drop=FALSE] + s %*% Bsvd$v[Bsz + 1, ]
                               ^
```
[R/irlba.R:686:54:](https://github.com/bwlewis/irlba/blob/49fa936bae9604b01d2a2cb888fcb065be10ae05/R/irlba.R#L686) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      qrv <- qr(cbind(rbind(Bsvd$v[, 1:k], 0), rbind (-s, 1)))
                                                     ^
```
[R/irlba.R:692:38:](https://github.com/bwlewis/irlba/blob/49fa936bae9604b01d2a2cb888fcb065be10ae05/R/irlba.R#L692) *style:* **Commas should always have a space after.**
```r
      UT <- t(R[1:(k + 1), 1:k] + R[,k + 1] %*% rbind(V_B_last))
                                     ^
```
[R/irlba.R:693:59:](https://github.com/bwlewis/irlba/blob/49fa936bae9604b01d2a2cb888fcb065be10ae05/R/irlba.R#L693) *style:* **Commas should always have a space after.**
```r
      B <- diag(Bsvd$d[1:k], nrow=k) %*% (UT*upper.tri(UT,diag=TRUE))[1:k, 1:(k+1)]
                                                          ^
```
[R/irlba.R:720:5:](https://github.com/bwlewis/irlba/blob/49fa936bae9604b01d2a2cb888fcb065be10ae05/R/irlba.R#L720) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(smallest)
    ^
```
[R/irlba.R:724:7:](https://github.com/bwlewis/irlba/blob/49fa936bae9604b01d2a2cb888fcb065be10ae05/R/irlba.R#L724) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(!right_only) u <- u[, reverse]
      ^
```
[tests/svdr.R:15:1:](https://github.com/bwlewis/irlba/blob/49fa936bae9604b01d2a2cb888fcb065be10ae05/tests/svdr.R#L15) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[tests/test.R:24:5:](https://github.com/bwlewis/irlba/blob/49fa936bae9604b01d2a2cb888fcb065be10ae05/tests/test.R#L24) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(!isTRUE(ncol(L$v) == 2 && ncol(L$u) == 3))
    ^
```


what am I doing???


Should be able to collapse all those checks into one capturing regexp, then output the captured prefix. I can add this, modified a bit, and test it this weekend.


@kirito96 now https://4pda.ru/forum/index.php?showtopic=319369&view=findpost&p=61387872


@omgmakeme

Tag your teacher


case-esac uses glob only. "*" stands alone.


Thanks for your interest in Unitful. If you want the old behavior, you can define and use methods like the following:

```
@inline round_numericpart(x::Unitful.Quantity) = round(Unitful.ustrip(x))*Unitful.unit(x)
@inline round_numericpart(x::Number) = round(x)
```

Ordinarily one expects operations to be invariant under a change of units, so I think the user should be explicit about wanting this behavior (at least, I've personally been bitten by this). You're welcome to open an issue to discuss further or argue for different behavior.


![](https://github.trello.services/images/mini-trello-icon.png) [Week 11 - Add ability for Stats.class to determine hit/miss streak](https://trello.com/c/GucdVrKG/209-week-11-add-ability-for-stats-class-to-determine-hit-miss-streak)


*Syntax


sorry but this is a silly name. Let's call it `disable_rpi_logo` or `disable_rpi_boot_logo`?


[R/irlba.R:229:5:](https://github.com/bwlewis/irlba/blob/035f2c477fb64642c7021b5f014734a25e4aa44d/R/irlba.R#L229) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(smallest) fastpath <- FALSE
    ^
```
[R/irlba.R:236:1:](https://github.com/bwlewis/irlba/blob/035f2c477fb64642c7021b5f014734a25e4aa44d/R/irlba.R#L236) *style:* **Lines should not be more than 130 characters.**
```r
    warning("The deflation options are deprecated and have been removed as formal arugments. Please modify your code to not use them.")
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/irlba.R:290:5:](https://github.com/bwlewis/irlba/blob/035f2c477fb64642c7021b5f014734a25e4aa44d/R/irlba.R#L290) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(n > m && smallest)
    ^
```
[R/irlba.R:316:7:](https://github.com/bwlewis/irlba/blob/035f2c477fb64642c7021b5f014734a25e4aa44d/R/irlba.R#L316) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(smallest)
      ^
```
[R/irlba.R:328:28:](https://github.com/bwlewis/irlba/blob/035f2c477fb64642c7021b5f014734a25e4aa44d/R/irlba.R#L328) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  fastpath <- fastpath && (("Matrix" %in% attributes(class(A)) && ("dgCMatrix" %in% class(A))) || "matrix" %in% class(A))
                           ^
```
[R/irlba.R:336:1:](https://github.com/bwlewis/irlba/blob/035f2c477fb64642c7021b5f014734a25e4aa44d/R/irlba.R#L336) *style:* **Lines should not be more than 130 characters.**
```r
      if (verbose) message("Initializing starting vector v with samples from standard normal distribution.\nUse `set.seed` first for reproducibility.")
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/irlba.R:480:7:](https://github.com/bwlewis/irlba/blob/035f2c477fb64642c7021b5f014734a25e4aa44d/R/irlba.R#L480) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(interchange) avj <- mult(VJ, A)
      ^
```
[R/irlba.R:528:11:](https://github.com/bwlewis/irlba/blob/035f2c477fb64642c7021b5f014734a25e4aa44d/R/irlba.R#L528) *style:* **Place a space before left parenthesis, except in a function call.**
```r
        if(interchange) F <- Conj(t(drop(mult(A, Conj(drop(W[, j_w]))))))
          ^
```
[R/irlba.R:533:11:](https://github.com/bwlewis/irlba/blob/035f2c477fb64642c7021b5f014734a25e4aa44d/R/irlba.R#L533) *style:* **Place a space before left parenthesis, except in a function call.**
```r
        if(interchange) F <- t(drop(mult(A, drop(W[, j_w]))))
          ^
```
[R/irlba.R:570:11:](https://github.com/bwlewis/irlba/blob/035f2c477fb64642c7021b5f014734a25e4aa44d/R/irlba.R#L570) *style:* **Place a space before left parenthesis, except in a function call.**
```r
        if(interchange) W[, jp1_w] <- drop(mult(drop(VJP1), A))
          ^
```
[R/irlba.R:640:7:](https://github.com/bwlewis/irlba/blob/035f2c477fb64642c7021b5f014734a25e4aa44d/R/irlba.R#L640) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(smallest)
      ^
```
[R/irlba.R:642:17:](https://github.com/bwlewis/irlba/blob/035f2c477fb64642c7021b5f014734a25e4aa44d/R/irlba.R#L642) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd$u), 1, by = -1)
                ^
```
[R/irlba.R:642:23:](https://github.com/bwlewis/irlba/blob/035f2c477fb64642c7021b5f014734a25e4aa44d/R/irlba.R#L642) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd$u), 1, by = -1)
                      ^
```
[R/irlba.R:668:7:](https://github.com/bwlewis/irlba/blob/035f2c477fb64642c7021b5f014734a25e4aa44d/R/irlba.R#L668) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(smallest && (Smin / Smax > sqrteps))
      ^
```
[R/irlba.R:673:20:](https://github.com/bwlewis/irlba/blob/035f2c477fb64642c7021b5f014734a25e4aa44d/R/irlba.R#L673) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd2 <- svd (cbind (Bsvd2.d, t(R)))
                   ^
```
[R/irlba.R:673:27:](https://github.com/bwlewis/irlba/blob/035f2c477fb64642c7021b5f014734a25e4aa44d/R/irlba.R#L673) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd2 <- svd (cbind (Bsvd2.d, t(R)))
                          ^
```
[R/irlba.R:674:17:](https://github.com/bwlewis/irlba/blob/035f2c477fb64642c7021b5f014734a25e4aa44d/R/irlba.R#L674) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd2$u), 1, by=-1)
                ^
```
[R/irlba.R:674:23:](https://github.com/bwlewis/irlba/blob/035f2c477fb64642c7021b5f014734a25e4aa44d/R/irlba.R#L674) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      jj <- seq (ncol (Bsvd2$u), 1, by=-1)
                      ^
```
[R/irlba.R:681:23:](https://github.com/bwlewis/irlba/blob/035f2c477fb64642c7021b5f014734a25e4aa44d/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                      ^
```
[R/irlba.R:681:30:](https://github.com/bwlewis/irlba/blob/035f2c477fb64642c7021b5f014734a25e4aa44d/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                             ^
```
[R/irlba.R:681:43:](https://github.com/bwlewis/irlba/blob/035f2c477fb64642c7021b5f014734a25e4aa44d/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                                          ^
```
[R/irlba.R:681:56:](https://github.com/bwlewis/irlba/blob/035f2c477fb64642c7021b5f014734a25e4aa44d/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                                                       ^
```
[R/irlba.R:681:61:](https://github.com/bwlewis/irlba/blob/035f2c477fb64642c7021b5f014734a25e4aa44d/R/irlba.R#L681) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      Bsvd$v <- cbind (rbind (Bsvd$v, rep (0, Bsz)), c (rep (0, Bsz), 1)) %*% Bsvd2$v
                                                            ^
```
[R/irlba.R:683:33:](https://github.com/bwlewis/irlba/blob/035f2c477fb64642c7021b5f014734a25e4aa44d/R/irlba.R#L683) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      s <- R_F * solve(B, cbind (c (rep(0, Bsz - 1), 1)))
                                ^
```
[R/irlba.R:683:36:](https://github.com/bwlewis/irlba/blob/035f2c477fb64642c7021b5f014734a25e4aa44d/R/irlba.R#L683) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      s <- R_F * solve(B, cbind (c (rep(0, Bsz - 1), 1)))
                                   ^
```
[R/irlba.R:684:32:](https://github.com/bwlewis/irlba/blob/035f2c477fb64642c7021b5f014734a25e4aa44d/R/irlba.R#L684) *style:* **Commas should always have a space after.**
```r
      Bsvd$v <- Bsvd$v[1:Bsz, ,drop=FALSE] + s %*% Bsvd$v[Bsz + 1, ]
                               ^
```
[R/irlba.R:686:54:](https://github.com/bwlewis/irlba/blob/035f2c477fb64642c7021b5f014734a25e4aa44d/R/irlba.R#L686) *style:* **Remove spaces before the left parenthesis in a function call.**
```r
      qrv <- qr(cbind(rbind(Bsvd$v[, 1:k], 0), rbind (-s, 1)))
                                                     ^
```
[R/irlba.R:692:38:](https://github.com/bwlewis/irlba/blob/035f2c477fb64642c7021b5f014734a25e4aa44d/R/irlba.R#L692) *style:* **Commas should always have a space after.**
```r
      UT <- t(R[1:(k + 1), 1:k] + R[,k + 1] %*% rbind(V_B_last))
                                     ^
```
[R/irlba.R:693:59:](https://github.com/bwlewis/irlba/blob/035f2c477fb64642c7021b5f014734a25e4aa44d/R/irlba.R#L693) *style:* **Commas should always have a space after.**
```r
      B <- diag(Bsvd$d[1:k], nrow=k) %*% (UT*upper.tri(UT,diag=TRUE))[1:k, 1:(k+1)]
                                                          ^
```
[R/irlba.R:720:5:](https://github.com/bwlewis/irlba/blob/035f2c477fb64642c7021b5f014734a25e4aa44d/R/irlba.R#L720) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(smallest)
    ^
```
[R/irlba.R:724:7:](https://github.com/bwlewis/irlba/blob/035f2c477fb64642c7021b5f014734a25e4aa44d/R/irlba.R#L724) *style:* **Place a space before left parenthesis, except in a function call.**
```r
    if(!right_only) u <- u[, reverse]
      ^
```
[tests/svdr.R:15:1:](https://github.com/bwlewis/irlba/blob/035f2c477fb64642c7021b5f014734a25e4aa44d/tests/svdr.R#L15) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[tests/test.R:24:5:](https://github.com/bwlewis/irlba/blob/035f2c477fb64642c7021b5f014734a25e4aa44d/tests/test.R#L24) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  if(!isTRUE(ncol(L$v) == 2 && ncol(L$u) == 3))
    ^
```