[random_forest_reg.R:7:2:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/19119d42e040610e2f60ae12436a61d3e6d139f8/random_forest_reg.R#L7) *style:* **Commented code should be removed.**
```r
#install.packages("randomForest")
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_reg.R:8:9:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/19119d42e040610e2f60ae12436a61d3e6d139f8/random_forest_reg.R#L8) *style:* **Variable and function names should be all lowercase.**
```r
library(randomForest)
        ^~~~~~~~~~~~
```
[random_forest_reg.R:19:78:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/19119d42e040610e2f60ae12436a61d3e6d139f8/random_forest_reg.R#L19) *style:* **Trailing whitespace is superfluous.**
```r
names(rf_tree_mse)[1:3] <- c("MSE_in_sample", "Numb Trees", "MSE_out_sample")
                                                                             ^
```
[random_forest_reg.R:23:40:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/19119d42e040610e2f60ae12436a61d3e6d139f8/random_forest_reg.R#L23) *style:* **Trailing whitespace is superfluous.**
```r
  # Number of trees to use in algorithm
                                       ^
```
[random_forest_reg.R:24:23:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/19119d42e040610e2f60ae12436a61d3e6d139f8/random_forest_reg.R#L24) *style:* **Put spaces around all infix operators.**
```r
  numb_trees_rf <- 200*tree_numb
                     ~^~
```
[random_forest_reg.R:25:22:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/19119d42e040610e2f60ae12436a61d3e6d139f8/random_forest_reg.R#L25) *style:* **Trailing whitespace is superfluous.**
```r
  # Fit random forest
                     ^
```
[random_forest_reg.R:26:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/19119d42e040610e2f60ae12436a61d3e6d139f8/random_forest_reg.R#L26) *style:* **lines should not be more than 80 characters.**
```r
  fit_temp <- randomForest(x_train, y_train, xtest = x_test, ytest = y_test, ntree = numb_trees_rf)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_reg.R:26:15:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/19119d42e040610e2f60ae12436a61d3e6d139f8/random_forest_reg.R#L26) *style:* **Variable and function names should be all lowercase.**
```r
  fit_temp <- randomForest(x_train, y_train, xtest = x_test, ytest = y_test, ntree = numb_trees_rf)
              ^~~~~~~~~~~~
```
[random_forest_reg.R:27:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/19119d42e040610e2f60ae12436a61d3e6d139f8/random_forest_reg.R#L27) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[random_forest_reg.R:29:25:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/19119d42e040610e2f60ae12436a61d3e6d139f8/random_forest_reg.R#L29) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  MSE_in_sample <- mean((fit_temp$predicted - y_train) ^ 2)
                        ^
```
[random_forest_reg.R:30:29:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/19119d42e040610e2f60ae12436a61d3e6d139f8/random_forest_reg.R#L30) *style:* **Trailing whitespace is superfluous.**
```r
  # Calculate out sample MSE
                            ^
```
[random_forest_reg.R:31:26:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/19119d42e040610e2f60ae12436a61d3e6d139f8/random_forest_reg.R#L31) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  MSE_out_sample <- mean((fit_temp$test$predicted - y_test) ^ 2)
                         ^
```
[random_forest_reg.R:32:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/19119d42e040610e2f60ae12436a61d3e6d139f8/random_forest_reg.R#L32) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[random_forest_reg.R:33:24:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/19119d42e040610e2f60ae12436a61d3e6d139f8/random_forest_reg.R#L33) *style:* **Trailing whitespace is superfluous.**
```r
  # Store in data frame
                       ^
```
[random_forest_reg.R:35:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/19119d42e040610e2f60ae12436a61d3e6d139f8/random_forest_reg.R#L35) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[random_forest_reg.R:41:37:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/19119d42e040610e2f60ae12436a61d3e6d139f8/random_forest_reg.R#L41) *style:* **Put spaces around all infix operators.**
```r
abline(rf_err_fit, col = "blue", lwd= 4)
                                   ~^
```
[random_forest_reg.R:43:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/19119d42e040610e2f60ae12436a61d3e6d139f8/random_forest_reg.R#L43) *style:* **lines should not be more than 80 characters.**
```r
legend("topright",  c("Regression error fit", "MSE Training set"), col = c("blue", "red"), lwd = 4)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_reg.R:52:3:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/19119d42e040610e2f60ae12436a61d3e6d139f8/random_forest_reg.R#L52) *style:* **Commented code should be removed.**
```r
# rf_tree_mse[which(rf_tree_mse$MSE_out_sample == min_out_err), ]
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_reg.R:56:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/19119d42e040610e2f60ae12436a61d3e6d139f8/random_forest_reg.R#L56) *style:* **lines should not be more than 80 characters.**
```r
fit_temp <- randomForest(x_train, y_train, xtest = x_test, ytest = y_test, ntree = 700)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_reg.R:56:13:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/19119d42e040610e2f60ae12436a61d3e6d139f8/random_forest_reg.R#L56) *style:* **Variable and function names should be all lowercase.**
```r
fit_temp <- randomForest(x_train, y_train, xtest = x_test, ytest = y_test, ntree = 700)
            ^~~~~~~~~~~~
```
[random_forest_reg.R:67:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/19119d42e040610e2f60ae12436a61d3e6d139f8/random_forest_reg.R#L67) *style:* **lines should not be more than 80 characters.**
```r
fit_best_rf <- randomForest(x_train, y_train, xtest = x_test, ytest = y_test, ntree = 700, keep.forest = TRUE)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_reg.R:67:16:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/19119d42e040610e2f60ae12436a61d3e6d139f8/random_forest_reg.R#L67) *style:* **Variable and function names should be all lowercase.**
```r
fit_best_rf <- randomForest(x_train, y_train, xtest = x_test, ytest = y_test, ntree = 700, keep.forest = TRUE)
               ^~~~~~~~~~~~
```
[random_forest_reg.R:69:22:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/19119d42e040610e2f60ae12436a61d3e6d139f8/random_forest_reg.R#L69) *style:* **Variable and function names should be all lowercase.**
```r
saveRDS(fit_best_rf, RandomForestRegressionModelFile)
                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_reg.R:69:22:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/19119d42e040610e2f60ae12436a61d3e6d139f8/random_forest_reg.R#L69) *style:* **Variable and function names should not be longer than 30 characters.**
```r
saveRDS(fit_best_rf, RandomForestRegressionModelFile)
                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```


それっぽいです。
それが引用元であればクラス名がおかしいことも説明がつきます。


*personalizadas**aquí*


Thank you for your contribution.
This issue is so important. I will check it this PR.


*Estás*


it was working fine, but from almost one or two days not getting any notification. can you check pls. that was awesome add-on . pls make it work again. Thanks


*siempre lleve provisiones extras*


Tested UI for Tracker, Hydrator and Wrangler and is working properly


asa


测试


ReadMe File


`

[cod.txt](https://github.com/andreea96/poo11/files/660204/cod.txt)

`


pull 感谢


am postat ceva


Hi,
I get the following errors from the Duo Class file...
This class references LogBuilder() without type or namespace.
also name 'DuoBaseHttpMod' has not been defined.


I couldn't find where the height for the header is being set when a title is present. The footer does not show without the heightForFooterInSection override.


![](https://github.trello.services/images/mini-trello-icon.png) [Switch out the logger from Simple Logger to the other one](https://trello.com/c/iO4CBzfO/1-switch-out-the-logger-from-simple-logger-to-the-other-one)


Some constructive comments, untested, but based on reading the code and comparing it to encryptPassword() here https://github.com/gboudreau/nissan-connect-php/blob/master/NissanConnect.class.php.

1) In leaf.js, encrypt() we're using a fixed string 'uyI5Dj9g8VCOFDnBRUbr3g'.  We should be using the value returned from a call to the Nissan API with the InitialApp.php,  Concerned that this additional call will make the Alexa response even slower!
2) In encryption.js, pad() were using text = text + String.fromCharCode(0), I think this should be text = text + String.fromCharCode(pad_bytes);
3) In encryption.js I think pad() should be working and returning a buffer object, rather than a string.
4) In encryption.js I think an initialisation vector needs to be set when calling crypto.createCipheriv().


Right. I'll keep that in mind.


Just curious why not use javascript since everyone should at least have Yosemite?
Also, Tyme 1.x has export exposed. Does Tyme 2 have that as well? Why not just use that instead of iterating records?

In script editor, you can co to Window -> Library, then add Tyme. Double click on the newly added Tyme library and you should see what the app exposes.

I'm curious because I haven't done so much scripting in OSX.


@nex3 passing todo specs were not reported without this change.


Do you feel the solution in this http://www.blazin.in/2016/02/loading-contacts-fast-from-android.html will speed up loading of contacts?


I've ran the code, however I get a 40102 error 'Invalid integration key in request'. Can anyone confirm the code worked for them. Would it be an API setup issue within DUO?


It was needed to keep `Obs` referenced to avoid it being GCed. Now `scala.rx` has a similar code built-in, so `attachTo` is indeed not necessary.


Should be `bedrock-express.configure.routes`, I believe. The router event is for changing the router config itself vs. just adding routes to the existing router. Also, may be better to just inline the function here -- all-in-one place often means easier to read:

```js
bedrock.events.on('bedrock-express.configure.routes', app => {
   // attach Let's Encrypt express middleware
￼   app.get('/.well-known/acme-challenge', le.middleware());
});
```


Embrace ES6:
```js
.then(results => {
```


aiwfgk


ES6 arrow functions everywhere you can...


```js
}, (err, result) => {
```


חסר פה HEAD ו BODY


\n


wf


assertSame


This seems to cause problems with node v4.5.0. A "braceless" arrow function needs to be defined all on one line, and the closing parenthesis also needs to be on the same line. E.g.,
```javascript
"use strict";

['a', 'b', 'c'].filter(
    el => el !== 'a'             // SyntaxError: missing ) after argument list
);
```

but

```javascript
"use strict";

['a', 'b', 'c'].filter(
    el => el !== 'a' && el !== 'b'); // OK, gives ['c']
```


היי, שימו לב אל תשקיעו יותר מדיי בעיצוב, הרעיון הוא להתמקד יותר ב-HTML. שימו לב שאתם מכניסים רק CSS בסיסי כי בסוף כולנו נצטרך ליישר קו לאותו עיצוב. ו-JAVASCRIPT כרגע מחוץ לתחום. כשנלמד ניישם.

רשמתי כמה הערות ועשיתי מספר תיקונים קטנים כמו שכחת לשים HEAD ו- BODY. סגירה של תגים.


test


Hi @dirk-thomas

The general practice for this is to upgrade the selectors to support the latest version of Atom. Because if the user is updating your package, he would also most likely have an up-to-date version of Atom (because Atom has an auto-update that is on by default). Though if you still want to keep things backward compatible in your linter provider, you are welcome to do so :)

Thanks!


want this line


config/web.php是哪个目录下的呢 我项目里貌似没有这个web.php文件，是本身就有还是说没有自己创建呢，一般config都在backend,common,frontend中的吗


前回指摘した件がこちらにもあるようです。


boolean - неудачное название переменной. Это же тип, а названия нужно давать по сути. Например, isCorrect.


ん？その前に、`geneve` のクラスに抽象メソッドは必要でしょうか？


你好！
我也遇到了播放一些特别小的视频文件时, 会出现播放不了的情况
请问你的解决方案大概是？


谢谢。


TEST


Forgot to do this in commit-
Auditors: @bbondy @Liunkae


setPinLocation 이 낫지 않을까요???


**Not Yet Tested On AMD Cards**


****** Object:  StoredProcedure [dbo].[VoennoOkrujie]    Script Date: 12-Dec-16 08:51:20

 Сторнатата процедура извежда информацията за ежегодната справка, която Софийски университет предоставя на Централно военно окръжие - трите имена, ЕГН,
 постоянен адрес на дипломиралите се специалисти по специалностите: Медицина, Медицинска сестра,  Медицинска рехабилитация и ерготерапия и Психология.
 Данните се извеждат по подаден параметър на сторнатата процедура текущата година, за която е необходима справката.


`OptionDataUnknown` の親クラス `Option` の `parse_value` には、
`# Sub-classes should override this method.`
とありますが、`OptionDataUnknown` はオーバーライドしておりません。

「コメントの書き方で工夫する」あるいは、「API の切り方自体を工夫する」
必要があるかと思います。
子クラスを実装する上で、どのメソッドの実装が必要で、
どのような値を返却すべきか、追いづらいです。


Elia if you are re throwing an exception make sure you pass the thrown expression as argument to the Constructor of the new exception


That's helpful! 👍

It turns out that I published the non-transpiled code on npm. Now it should be fine.

This is how the `npm` code looks like:

![screen shot 2016-12-19 at 09 07 14](https://cloud.githubusercontent.com/assets/2864371/21303944/a3d43246-c5ca-11e6-98d3-466f420696a3.png)


我也要赞一下！郁闷了我3个小时到处研究还以为是自己代码的问题，不断缩小范围，最后实在没辙，google找到说是dev tool的问题，更新了一下，没有问题了！


Java conventions are the old version pick convention that suites you


-cool


すみません、Pylint または、PyCharm のチェックはかけていないのでしょうか？
abc は使わなくなっているようです。


@mpaperno would you open an account there?
https://opentx.rocket.chat/channel/OpenTX_General
We need you in our dev room :)


Actually it seems to be used. PMMP doesn't have working Durability though ;)

It seems to update the item in the hand and can be used for plugins. Also: I'll add every en/decoding that is possible. Reason: give the server more power to make the player do things.

What this could be used for: (i know you are no player) Mineplex has a 'won' animation going on, you could recreate this using this acket and animate packet. Second: showing othe players that you are eating/feeding a mob. MCPE is a bit weird, pocketmine is even weirder. You can use animations just to create the death particles+sounds, but dont making the entity look like hitted.. Blame MCE


ちょっとしたコツ：
Pylint で、使わない引数について出る警告
```
ryu/lib/packet/geneve.py:163: [W0613(unused-argument), Option.serialize] Unused argument 'payload'
ryu/lib/packet/geneve.py:163: [W0613(unused-argument), Option.serialize] Unused argument 'prev'
```
を静かにさせるために、
```
def serialize(self, _payload=None, _prev=None):
```
とすると良いです。


Splitting error msg strings is frowned upon; committed a fix.


Das Plugin hängt sich an die EPs der Backend-Formulare. Wenn die Daten anders in die Tabelle kommen, funktioniert es nicht.


it needs one extra keydown event to grow properly.


[test_train_split.R:44:19:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/test_train_split.R#L44) *style:* **Place a space before left parenthesis, except in a function call.**
```r
MSE_test1 <- mean((y_test - mean(y_train)) ^ 2)
                  ^
```


if we revert as you have here, we can also just make our windows -> v110_xp and our uwp -> v140 perhaps


[random_forest_cat.R:9:2:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_cat.R#L9) *style:* **Commented code should be removed.**
```r
#install.packages("randomForest")
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_cat.R:10:9:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_cat.R#L10) *style:* **Variable and function names should be all lowercase.**
```r
library(randomForest)
        ^~~~~~~~~~~~
```
[random_forest_cat.R:28:40:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_cat.R#L28) *style:* **Trailing whitespace is superfluous.**
```r
  # Number of trees to use in algorithm
                                       ^
```
[random_forest_cat.R:29:23:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_cat.R#L29) *style:* **Put spaces around all infix operators.**
```r
  numb_trees_rf <- 200*tree_numb
                     ~^~
```
[random_forest_cat.R:30:22:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_cat.R#L30) *style:* **Trailing whitespace is superfluous.**
```r
  # Fit random forest
                     ^
```
[random_forest_cat.R:31:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_cat.R#L31) *style:* **lines should not be more than 80 characters.**
```r
  fit_temp <- randomForest(x_train, y_train_cat, xtest = x_test, ytest = y_test_cat, ntree = numb_trees_rf)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_cat.R:31:15:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_cat.R#L31) *style:* **Variable and function names should be all lowercase.**
```r
  fit_temp <- randomForest(x_train, y_train_cat, xtest = x_test, ytest = y_test_cat, ntree = numb_trees_rf)
              ^~~~~~~~~~~~
```
[random_forest_cat.R:32:45:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_cat.R#L32) *style:* **Trailing whitespace is superfluous.**
```r
  # Temporary confusion matrix for in sample
                                            ^
```
[random_forest_cat.R:34:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_cat.R#L34) *style:* **lines should not be more than 80 characters.**
```r
  # # In sample accuracy - sum the 1st and 4th element of matrix (6 elements total)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_cat.R:34:5:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_cat.R#L34) *style:* **Commented code should be removed.**
```r
  # # In sample accuracy - sum the 1st and 4th element of matrix (6 elements total)
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_cat.R:34:84:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_cat.R#L34) *style:* **Trailing whitespace is superfluous.**
```r
  # # In sample accuracy - sum the 1st and 4th element of matrix (6 elements total)
                                                                                ^
```
[random_forest_cat.R:39:27:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_cat.R#L39) *style:* **Trailing whitespace is superfluous.**
```r
  # Out of sample accuracy
                          ^
```
[random_forest_cat.R:41:24:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_cat.R#L41) *style:* **Trailing whitespace is superfluous.**
```r
  # Store in data frame
                       ^
```
[random_forest_cat.R:42:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_cat.R#L42) *style:* **lines should not be more than 80 characters.**
```r
  rf_tree_err[tree_numb, 1:3] <- c(train_accuracy_temp, numb_trees_rf, test_accuracy_temp)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_cat.R:42:91:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_cat.R#L42) *style:* **Trailing whitespace is superfluous.**
```r
  rf_tree_err[tree_numb, 1:3] <- c(train_accuracy_temp, numb_trees_rf, test_accuracy_temp)
                                                                                ^
```
[random_forest_cat.R:43:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_cat.R#L43) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[random_forest_cat.R:49:37:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_cat.R#L49) *style:* **Put spaces around all infix operators.**
```r
abline(rf_err_fit, col = "blue", lwd= 4)
                                   ~^
```
[random_forest_cat.R:50:13:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_cat.R#L50) *style:* **Put spaces around all infix operators.**
```r
abline(h = 1-high_low_ratio_train, col = "red", lwd = 4) # at 0.65
           ~^~
```
[random_forest_cat.R:51:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_cat.R#L51) *style:* **lines should not be more than 80 characters.**
```r
legend("topright",  c("Regression error fit", "Error Rate Training set"), col = c("blue", "red"), lwd = 4)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_cat.R:59:3:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_cat.R#L59) *style:* **Commented code should be removed.**
```r
# rf_tree_err[which(rf_tree_err$Out_Error_Rate == min_out_err), ]
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_cat.R:61:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_cat.R#L61) *style:* **lines should not be more than 80 characters.**
```r
fit_cat <- randomForest(x_train, as.factor(y_train_cat), xtest = x_test, ytest = as.factor(y_test_cat), keep.forest = T, ntree = 1400)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_cat.R:61:12:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_cat.R#L61) *style:* **Variable and function names should be all lowercase.**
```r
fit_cat <- randomForest(x_train, as.factor(y_train_cat), xtest = x_test, ytest = as.factor(y_test_cat), keep.forest = T, ntree = 1400)
           ^~~~~~~~~~~~
```
[random_forest_cat.R:63:25:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_cat.R#L63) *style:* **Variable and function names should be all lowercase.**
```r
saveRDS(fit_cat, file = RandomForestCatFile)
                        ^~~~~~~~~~~~~~~~~~~
```
[random_forest_cat.R:64:3:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_cat.R#L64) *style:* **Commented code should be removed.**
```r
# saveRDS(best_row$Lambda, file = LinearRegrssionModelLambdaFile)
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```


![](https://github.trello.services/images/mini-trello-icon.png) [Add a default user to be created when the site is first initialised/setup](https://trello.com/c/ADRhHDeD/6-add-a-default-user-to-be-created-when-the-site-is-first-initialised-setup)


@jbeich Fixed. Thanks!


Would you mind my asking is it newest for adidas? only available in USA?


this is bullshit


The `failed.txt` does not include the output from configure, and by adding `V=0` you suppressed the interesting output from make. Could you please create a new file with both parts added?


[test_train_split.R:44:19:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/test_train_split.R#L44) *style:* **Place a space before left parenthesis, except in a function call.**
```r
MSE_test1 <- mean((y_test - mean(y_train)) ^ 2)
                  ^
```


[random_forest_cat.R:9:2:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_cat.R#L9) *style:* **Commented code should be removed.**
```r
#install.packages("randomForest")
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_cat.R:10:9:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_cat.R#L10) *style:* **Variable and function names should be all lowercase.**
```r
library(randomForest)
        ^~~~~~~~~~~~
```
[random_forest_cat.R:28:40:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_cat.R#L28) *style:* **Trailing whitespace is superfluous.**
```r
  # Number of trees to use in algorithm
                                       ^
```
[random_forest_cat.R:29:23:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_cat.R#L29) *style:* **Put spaces around all infix operators.**
```r
  numb_trees_rf <- 200*tree_numb
                     ~^~
```
[random_forest_cat.R:30:22:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_cat.R#L30) *style:* **Trailing whitespace is superfluous.**
```r
  # Fit random forest
                     ^
```
[random_forest_cat.R:31:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_cat.R#L31) *style:* **lines should not be more than 80 characters.**
```r
  fit_temp <- randomForest(x_train, y_train_cat, xtest = x_test, ytest = y_test_cat, ntree = numb_trees_rf)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_cat.R:31:15:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_cat.R#L31) *style:* **Variable and function names should be all lowercase.**
```r
  fit_temp <- randomForest(x_train, y_train_cat, xtest = x_test, ytest = y_test_cat, ntree = numb_trees_rf)
              ^~~~~~~~~~~~
```
[random_forest_cat.R:32:45:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_cat.R#L32) *style:* **Trailing whitespace is superfluous.**
```r
  # Temporary confusion matrix for in sample
                                            ^
```
[random_forest_cat.R:34:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_cat.R#L34) *style:* **lines should not be more than 80 characters.**
```r
  # # In sample accuracy - sum the 1st and 4th element of matrix (6 elements total)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_cat.R:34:5:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_cat.R#L34) *style:* **Commented code should be removed.**
```r
  # # In sample accuracy - sum the 1st and 4th element of matrix (6 elements total)
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_cat.R:34:84:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_cat.R#L34) *style:* **Trailing whitespace is superfluous.**
```r
  # # In sample accuracy - sum the 1st and 4th element of matrix (6 elements total)
                                                                                ^
```
[random_forest_cat.R:39:27:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_cat.R#L39) *style:* **Trailing whitespace is superfluous.**
```r
  # Out of sample accuracy
                          ^
```
[random_forest_cat.R:41:24:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_cat.R#L41) *style:* **Trailing whitespace is superfluous.**
```r
  # Store in data frame
                       ^
```
[random_forest_cat.R:42:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_cat.R#L42) *style:* **lines should not be more than 80 characters.**
```r
  rf_tree_err[tree_numb, 1:3] <- c(train_accuracy_temp, numb_trees_rf, test_accuracy_temp)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_cat.R:42:91:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_cat.R#L42) *style:* **Trailing whitespace is superfluous.**
```r
  rf_tree_err[tree_numb, 1:3] <- c(train_accuracy_temp, numb_trees_rf, test_accuracy_temp)
                                                                                ^
```
[random_forest_cat.R:43:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_cat.R#L43) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[random_forest_cat.R:49:37:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_cat.R#L49) *style:* **Put spaces around all infix operators.**
```r
abline(rf_err_fit, col = "blue", lwd= 4)
                                   ~^
```
[random_forest_cat.R:50:13:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_cat.R#L50) *style:* **Put spaces around all infix operators.**
```r
abline(h = 1-high_low_ratio_train, col = "red", lwd = 4) # at 0.65
           ~^~
```
[random_forest_cat.R:51:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_cat.R#L51) *style:* **lines should not be more than 80 characters.**
```r
legend("topright",  c("Regression error fit", "Error Rate Training set"), col = c("blue", "red"), lwd = 4)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_cat.R:59:3:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_cat.R#L59) *style:* **Commented code should be removed.**
```r
# rf_tree_err[which(rf_tree_err$Out_Error_Rate == min_out_err), ]
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_cat.R:61:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_cat.R#L61) *style:* **lines should not be more than 80 characters.**
```r
fit_cat <- randomForest(x_train, as.factor(y_train_cat), xtest = x_test, ytest = as.factor(y_test_cat), keep.forest = T, ntree = 1400)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_cat.R:61:12:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_cat.R#L61) *style:* **Variable and function names should be all lowercase.**
```r
fit_cat <- randomForest(x_train, as.factor(y_train_cat), xtest = x_test, ytest = as.factor(y_test_cat), keep.forest = T, ntree = 1400)
           ^~~~~~~~~~~~
```
[random_forest_cat.R:63:25:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_cat.R#L63) *style:* **Variable and function names should be all lowercase.**
```r
saveRDS(fit_cat, file = RandomForestCatFile)
                        ^~~~~~~~~~~~~~~~~~~
```
[random_forest_cat.R:64:3:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_cat.R#L64) *style:* **Commented code should be removed.**
```r
# saveRDS(best_row$Lambda, file = LinearRegrssionModelLambdaFile)
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```


直したはずのものが元に戻ってしまっていました。削除します。


すみません、前回で指摘すればよかったです...

コミットタイトルですが、
```
doc: Add packet library
```
「パケットライブラリ(の章)を追加しました。」
と読めてしまいます。
今まで、パケットライブラリの章は無かったのでしょうか？

すこし、実際のファイルパスと違うので、苦しいですが、
```
doc: library_packet_ref: Update references
```
とかはいかがでしょうか？


直したはずのものが元に戻ってしまっていました。以下に修正します。
修正した後にコメント回答しているので、戻ることはないと思っていたのですが…
どこかでgitの操作を間違ったのかもしれません。

```
    @classmethod
    def parse_value(cls, buf):
        # Sub-classes should override this method.
        return buf

    def serialize_value(self):
        # Sub-classes should override this method.
        return ''

```


gjg


added h1 tag


[random_forest_reg.R:7:2:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_reg.R#L7) *style:* **Commented code should be removed.**
```r
#install.packages("randomForest")
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_reg.R:8:9:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_reg.R#L8) *style:* **Variable and function names should be all lowercase.**
```r
library(randomForest)
        ^~~~~~~~~~~~
```
[random_forest_reg.R:19:78:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_reg.R#L19) *style:* **Trailing whitespace is superfluous.**
```r
names(rf_tree_mse)[1:3] <- c("MSE_in_sample", "Numb Trees", "MSE_out_sample")
                                                                             ^
```
[random_forest_reg.R:23:40:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_reg.R#L23) *style:* **Trailing whitespace is superfluous.**
```r
  # Number of trees to use in algorithm
                                       ^
```
[random_forest_reg.R:24:23:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_reg.R#L24) *style:* **Put spaces around all infix operators.**
```r
  numb_trees_rf <- 200*tree_numb
                     ~^~
```
[random_forest_reg.R:25:22:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_reg.R#L25) *style:* **Trailing whitespace is superfluous.**
```r
  # Fit random forest
                     ^
```
[random_forest_reg.R:26:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_reg.R#L26) *style:* **lines should not be more than 80 characters.**
```r
  fit_temp <- randomForest(x_train, y_train, xtest = x_test, ytest = y_test, ntree = numb_trees_rf)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_reg.R:26:15:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_reg.R#L26) *style:* **Variable and function names should be all lowercase.**
```r
  fit_temp <- randomForest(x_train, y_train, xtest = x_test, ytest = y_test, ntree = numb_trees_rf)
              ^~~~~~~~~~~~
```
[random_forest_reg.R:27:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_reg.R#L27) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[random_forest_reg.R:29:25:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_reg.R#L29) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  MSE_in_sample <- mean((fit_temp$predicted - y_train) ^ 2)
                        ^
```
[random_forest_reg.R:30:29:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_reg.R#L30) *style:* **Trailing whitespace is superfluous.**
```r
  # Calculate out sample MSE
                            ^
```
[random_forest_reg.R:31:26:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_reg.R#L31) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  MSE_out_sample <- mean((fit_temp$test$predicted - y_test) ^ 2)
                         ^
```
[random_forest_reg.R:32:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_reg.R#L32) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[random_forest_reg.R:33:24:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_reg.R#L33) *style:* **Trailing whitespace is superfluous.**
```r
  # Store in data frame
                       ^
```
[random_forest_reg.R:35:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_reg.R#L35) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[random_forest_reg.R:41:37:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_reg.R#L41) *style:* **Put spaces around all infix operators.**
```r
abline(rf_err_fit, col = "blue", lwd= 4)
                                   ~^
```
[random_forest_reg.R:43:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_reg.R#L43) *style:* **lines should not be more than 80 characters.**
```r
legend("topright",  c("Regression error fit", "MSE Training set"), col = c("blue", "red"), lwd = 4)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_reg.R:52:3:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_reg.R#L52) *style:* **Commented code should be removed.**
```r
# rf_tree_mse[which(rf_tree_mse$MSE_out_sample == min_out_err), ]
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_reg.R:56:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_reg.R#L56) *style:* **lines should not be more than 80 characters.**
```r
fit_temp <- randomForest(x_train, y_train, xtest = x_test, ytest = y_test, ntree = 700)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_reg.R:56:13:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_reg.R#L56) *style:* **Variable and function names should be all lowercase.**
```r
fit_temp <- randomForest(x_train, y_train, xtest = x_test, ytest = y_test, ntree = 700)
            ^~~~~~~~~~~~
```
[random_forest_reg.R:67:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_reg.R#L67) *style:* **lines should not be more than 80 characters.**
```r
fit_best_rf <- randomForest(x_train, y_train, xtest = x_test, ytest = y_test, ntree = 700, keep.forest = TRUE)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_reg.R:67:16:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_reg.R#L67) *style:* **Variable and function names should be all lowercase.**
```r
fit_best_rf <- randomForest(x_train, y_train, xtest = x_test, ytest = y_test, ntree = 700, keep.forest = TRUE)
               ^~~~~~~~~~~~
```
[random_forest_reg.R:69:22:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_reg.R#L69) *style:* **Variable and function names should be all lowercase.**
```r
saveRDS(fit_best_rf, RandomForestRegressionModelFile)
                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_reg.R:69:22:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/cc823d1f1179b3d5a8639448a03499b2663a3b30/random_forest_reg.R#L69) *style:* **Variable and function names should not be longer than 30 characters.**
```r
saveRDS(fit_best_rf, RandomForestRegressionModelFile)
                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```


So if it somehow manages to be `immediate_attribute_id + 1` you just keep incrementing it?
Is this intended?


[random_forest_reg.R:7:2:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_reg.R#L7) *style:* **Commented code should be removed.**
```r
#install.packages("randomForest")
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_reg.R:8:9:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_reg.R#L8) *style:* **Variable and function names should be all lowercase.**
```r
library(randomForest)
        ^~~~~~~~~~~~
```
[random_forest_reg.R:19:78:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_reg.R#L19) *style:* **Trailing whitespace is superfluous.**
```r
names(rf_tree_mse)[1:3] <- c("MSE_in_sample", "Numb Trees", "MSE_out_sample")
                                                                             ^
```
[random_forest_reg.R:23:40:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_reg.R#L23) *style:* **Trailing whitespace is superfluous.**
```r
  # Number of trees to use in algorithm
                                       ^
```
[random_forest_reg.R:24:23:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_reg.R#L24) *style:* **Put spaces around all infix operators.**
```r
  numb_trees_rf <- 200*tree_numb
                     ~^~
```
[random_forest_reg.R:25:22:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_reg.R#L25) *style:* **Trailing whitespace is superfluous.**
```r
  # Fit random forest
                     ^
```
[random_forest_reg.R:26:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_reg.R#L26) *style:* **lines should not be more than 80 characters.**
```r
  fit_temp <- randomForest(x_train, y_train, xtest = x_test, ytest = y_test, ntree = numb_trees_rf)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_reg.R:26:15:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_reg.R#L26) *style:* **Variable and function names should be all lowercase.**
```r
  fit_temp <- randomForest(x_train, y_train, xtest = x_test, ytest = y_test, ntree = numb_trees_rf)
              ^~~~~~~~~~~~
```
[random_forest_reg.R:27:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_reg.R#L27) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[random_forest_reg.R:29:25:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_reg.R#L29) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  MSE_in_sample <- mean((fit_temp$predicted - y_train) ^ 2)
                        ^
```
[random_forest_reg.R:30:29:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_reg.R#L30) *style:* **Trailing whitespace is superfluous.**
```r
  # Calculate out sample MSE
                            ^
```
[random_forest_reg.R:31:26:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_reg.R#L31) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  MSE_out_sample <- mean((fit_temp$test$predicted - y_test) ^ 2)
                         ^
```
[random_forest_reg.R:32:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_reg.R#L32) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[random_forest_reg.R:33:24:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_reg.R#L33) *style:* **Trailing whitespace is superfluous.**
```r
  # Store in data frame
                       ^
```
[random_forest_reg.R:35:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_reg.R#L35) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[random_forest_reg.R:41:37:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_reg.R#L41) *style:* **Put spaces around all infix operators.**
```r
abline(rf_err_fit, col = "blue", lwd= 4)
                                   ~^
```
[random_forest_reg.R:43:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_reg.R#L43) *style:* **lines should not be more than 80 characters.**
```r
legend("topright",  c("Regression error fit", "MSE Training set"), col = c("blue", "red"), lwd = 4)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_reg.R:52:3:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_reg.R#L52) *style:* **Commented code should be removed.**
```r
# rf_tree_mse[which(rf_tree_mse$MSE_out_sample == min_out_err), ]
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_reg.R:56:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_reg.R#L56) *style:* **lines should not be more than 80 characters.**
```r
fit_temp <- randomForest(x_train, y_train, xtest = x_test, ytest = y_test, ntree = 700)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_reg.R:56:13:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_reg.R#L56) *style:* **Variable and function names should be all lowercase.**
```r
fit_temp <- randomForest(x_train, y_train, xtest = x_test, ytest = y_test, ntree = 700)
            ^~~~~~~~~~~~
```
[random_forest_reg.R:67:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_reg.R#L67) *style:* **lines should not be more than 80 characters.**
```r
fit_best_rf <- randomForest(x_train, y_train, xtest = x_test, ytest = y_test, ntree = 700, keep.forest = TRUE)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_reg.R:67:16:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_reg.R#L67) *style:* **Variable and function names should be all lowercase.**
```r
fit_best_rf <- randomForest(x_train, y_train, xtest = x_test, ytest = y_test, ntree = 700, keep.forest = TRUE)
               ^~~~~~~~~~~~
```
[random_forest_reg.R:69:22:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_reg.R#L69) *style:* **Variable and function names should be all lowercase.**
```r
saveRDS(fit_best_rf, RandomForestRegressionModelFile)
                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_reg.R:69:22:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/4b8f26e489d76ac86b84ead474f42317a4f90c68/random_forest_reg.R#L69) *style:* **Variable and function names should not be longer than 30 characters.**
```r
saveRDS(fit_best_rf, RandomForestRegressionModelFile)
                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```


hehe, thank you for removing that :) don't like uncommented code. it's just clutter in the age of VCS


> Do you know some way to check that the source strings in the translated files and source files have are the same?

There is the `lupdate` for creating (or keeping up-to-date) \*.ts files.


could be replaced by new HashSet(getMemberRoles).contains(roleId) if the role comparator works on roleId? Otherwise you can easily create the comparator this way. In Java 8, that's a one-liner


remove the line below, that is, `optional: [{ sourceId: sourceInfos.id }]` may solve your problem.


super long list of arguments. This method should really be refactored into either a few submethods or a method accepting a configuration-object as parameter


const $body = $('body');
$body.append($topTips);
================
$('body').append($topTips);
这两种写法有什么差异吗~


[test_train_split.R:44:19:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/test_train_split.R#L44) *style:* **Place a space before left parenthesis, except in a function call.**
```r
MSE_test1 <- mean((y_test - mean(y_train)) ^ 2)
                  ^
```


[random_forest_cat.R:9:2:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_cat.R#L9) *style:* **Commented code should be removed.**
```r
#install.packages("randomForest")
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_cat.R:10:9:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_cat.R#L10) *style:* **Variable and function names should be all lowercase.**
```r
library(randomForest)
        ^~~~~~~~~~~~
```
[random_forest_cat.R:28:40:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_cat.R#L28) *style:* **Trailing whitespace is superfluous.**
```r
  # Number of trees to use in algorithm
                                       ^
```
[random_forest_cat.R:29:23:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_cat.R#L29) *style:* **Put spaces around all infix operators.**
```r
  numb_trees_rf <- 200*tree_numb
                     ~^~
```
[random_forest_cat.R:30:22:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_cat.R#L30) *style:* **Trailing whitespace is superfluous.**
```r
  # Fit random forest
                     ^
```
[random_forest_cat.R:31:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_cat.R#L31) *style:* **lines should not be more than 80 characters.**
```r
  fit_temp <- randomForest(x_train, y_train_cat, xtest = x_test, ytest = y_test_cat, ntree = numb_trees_rf)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_cat.R:31:15:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_cat.R#L31) *style:* **Variable and function names should be all lowercase.**
```r
  fit_temp <- randomForest(x_train, y_train_cat, xtest = x_test, ytest = y_test_cat, ntree = numb_trees_rf)
              ^~~~~~~~~~~~
```
[random_forest_cat.R:32:45:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_cat.R#L32) *style:* **Trailing whitespace is superfluous.**
```r
  # Temporary confusion matrix for in sample
                                            ^
```
[random_forest_cat.R:34:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_cat.R#L34) *style:* **lines should not be more than 80 characters.**
```r
  # # In sample accuracy - sum the 1st and 4th element of matrix (6 elements total)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_cat.R:34:5:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_cat.R#L34) *style:* **Commented code should be removed.**
```r
  # # In sample accuracy - sum the 1st and 4th element of matrix (6 elements total)
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_cat.R:34:84:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_cat.R#L34) *style:* **Trailing whitespace is superfluous.**
```r
  # # In sample accuracy - sum the 1st and 4th element of matrix (6 elements total)
                                                                                ^
```
[random_forest_cat.R:39:27:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_cat.R#L39) *style:* **Trailing whitespace is superfluous.**
```r
  # Out of sample accuracy
                          ^
```
[random_forest_cat.R:41:24:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_cat.R#L41) *style:* **Trailing whitespace is superfluous.**
```r
  # Store in data frame
                       ^
```
[random_forest_cat.R:42:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_cat.R#L42) *style:* **lines should not be more than 80 characters.**
```r
  rf_tree_err[tree_numb, 1:3] <- c(train_accuracy_temp, numb_trees_rf, test_accuracy_temp)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_cat.R:42:91:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_cat.R#L42) *style:* **Trailing whitespace is superfluous.**
```r
  rf_tree_err[tree_numb, 1:3] <- c(train_accuracy_temp, numb_trees_rf, test_accuracy_temp)
                                                                                ^
```
[random_forest_cat.R:43:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_cat.R#L43) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[random_forest_cat.R:49:37:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_cat.R#L49) *style:* **Put spaces around all infix operators.**
```r
abline(rf_err_fit, col = "blue", lwd= 4)
                                   ~^
```
[random_forest_cat.R:50:13:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_cat.R#L50) *style:* **Put spaces around all infix operators.**
```r
abline(h = 1-high_low_ratio_train, col = "red", lwd = 4) # at 0.65
           ~^~
```
[random_forest_cat.R:51:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_cat.R#L51) *style:* **lines should not be more than 80 characters.**
```r
legend("topright",  c("Regression error fit", "Error Rate Training set"), col = c("blue", "red"), lwd = 4)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_cat.R:59:3:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_cat.R#L59) *style:* **Commented code should be removed.**
```r
# rf_tree_err[which(rf_tree_err$Out_Error_Rate == min_out_err), ]
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_cat.R:61:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_cat.R#L61) *style:* **lines should not be more than 80 characters.**
```r
fit_cat <- randomForest(x_train, as.factor(y_train_cat), xtest = x_test, ytest = as.factor(y_test_cat), keep.forest = T, ntree = 1400)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_cat.R:61:12:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_cat.R#L61) *style:* **Variable and function names should be all lowercase.**
```r
fit_cat <- randomForest(x_train, as.factor(y_train_cat), xtest = x_test, ytest = as.factor(y_test_cat), keep.forest = T, ntree = 1400)
           ^~~~~~~~~~~~
```
[random_forest_cat.R:63:25:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_cat.R#L63) *style:* **Variable and function names should be all lowercase.**
```r
saveRDS(fit_cat, file = RandomForestCatFile)
                        ^~~~~~~~~~~~~~~~~~~
```
[random_forest_cat.R:64:3:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_cat.R#L64) *style:* **Commented code should be removed.**
```r
# saveRDS(best_row$Lambda, file = LinearRegrssionModelLambdaFile)
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```


![](https://github.trello.services/images/mini-trello-icon.png) [Google Maps API warning](https://trello.com/c/hQ0gRWIr/57-google-maps-api-warning)


Might be quicker to import some of the basics from the scatterplot for biojs that you just used.

That would get you up to speed more quickly.

The pca.hello seems to be superflous.


ah, thanks


huge ++


Looks like those names overwrite the previous sets where your really try with user root and hence those don't work anymore. I guess the names of these new config sets should be changed such that their names use netdata instead of root as well.


Thanks!


g


oh... sorry.
fixing it now: https://github.com/firehol/netdata/pull/1400


Ah. Ok
So would you say that list.Reverse() is slower O(n) since it might have to
go through all the elements to reverse them? Than writing my own algorithm
that uses the swap method O (log n) base 2 since it kinda goes through the
elements in pairs till it reaches the middle? Or is it O(n) too?

On 19 Dec 2016 12:00 a.m., "Iyanu Obidele" <notifications@github.com> wrote:

> you should cos it affects your programs running time. You are expected to
> know that when you're interviewing, i.e. the costs of the standard library
> apis you use.
>
> —
> You are receiving this because you commented.
> Reply to this email directly, view it on GitHub
> <https://github.com/nasir08/Algorithms/commit/3fec22b3bc5992680e6b4cb23bba78bdb12b199c#commitcomment-20228850>,
> or mute the thread
> <https://github.com/notifications/unsubscribe-auth/AN0y1vdah4yxJPik9ZZvGKPiu3d8wiy2ks5rJg9ggaJpZM4LQV_0>
> .
>


Testing this commit now on Windows 7 x64 on a C2D e7500 with nVIDIA GT210.

I couldn't use a keyboard to play, but somehow I managed to copy the configuration part from nullDC and it worked! :p

Sonic Adventure 2 [NTSC} plays with an excellent speed!
Elemental Gimmick Gear [NTSC] plays all right with some sprite glitches.

![image](https://cloud.githubusercontent.com/assets/5564635/21304671/9f73349c-c5a5-11e6-9c1c-1ac7fcadca39.png)

I am planning run more games on this week - if the team needs some tester: you guys can call me!


[random_forest_reg.R:7:2:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_reg.R#L7) *style:* **Commented code should be removed.**
```r
#install.packages("randomForest")
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_reg.R:8:9:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_reg.R#L8) *style:* **Variable and function names should be all lowercase.**
```r
library(randomForest)
        ^~~~~~~~~~~~
```
[random_forest_reg.R:19:78:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_reg.R#L19) *style:* **Trailing whitespace is superfluous.**
```r
names(rf_tree_mse)[1:3] <- c("MSE_in_sample", "Numb Trees", "MSE_out_sample")
                                                                             ^
```
[random_forest_reg.R:23:40:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_reg.R#L23) *style:* **Trailing whitespace is superfluous.**
```r
  # Number of trees to use in algorithm
                                       ^
```
[random_forest_reg.R:24:23:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_reg.R#L24) *style:* **Put spaces around all infix operators.**
```r
  numb_trees_rf <- 200*tree_numb
                     ~^~
```
[random_forest_reg.R:25:22:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_reg.R#L25) *style:* **Trailing whitespace is superfluous.**
```r
  # Fit random forest
                     ^
```
[random_forest_reg.R:26:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_reg.R#L26) *style:* **lines should not be more than 80 characters.**
```r
  fit_temp <- randomForest(x_train, y_train, xtest = x_test, ytest = y_test, ntree = numb_trees_rf)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_reg.R:26:15:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_reg.R#L26) *style:* **Variable and function names should be all lowercase.**
```r
  fit_temp <- randomForest(x_train, y_train, xtest = x_test, ytest = y_test, ntree = numb_trees_rf)
              ^~~~~~~~~~~~
```
[random_forest_reg.R:27:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_reg.R#L27) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[random_forest_reg.R:29:25:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_reg.R#L29) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  MSE_in_sample <- mean((fit_temp$predicted - y_train) ^ 2)
                        ^
```
[random_forest_reg.R:30:29:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_reg.R#L30) *style:* **Trailing whitespace is superfluous.**
```r
  # Calculate out sample MSE
                            ^
```
[random_forest_reg.R:31:26:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_reg.R#L31) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  MSE_out_sample <- mean((fit_temp$test$predicted - y_test) ^ 2)
                         ^
```
[random_forest_reg.R:32:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_reg.R#L32) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[random_forest_reg.R:33:24:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_reg.R#L33) *style:* **Trailing whitespace is superfluous.**
```r
  # Store in data frame
                       ^
```
[random_forest_reg.R:35:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_reg.R#L35) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[random_forest_reg.R:41:37:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_reg.R#L41) *style:* **Put spaces around all infix operators.**
```r
abline(rf_err_fit, col = "blue", lwd= 4)
                                   ~^
```
[random_forest_reg.R:43:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_reg.R#L43) *style:* **lines should not be more than 80 characters.**
```r
legend("topright",  c("Regression error fit", "MSE Training set"), col = c("blue", "red"), lwd = 4)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_reg.R:52:3:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_reg.R#L52) *style:* **Commented code should be removed.**
```r
# rf_tree_mse[which(rf_tree_mse$MSE_out_sample == min_out_err), ]
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_reg.R:56:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_reg.R#L56) *style:* **lines should not be more than 80 characters.**
```r
fit_temp <- randomForest(x_train, y_train, xtest = x_test, ytest = y_test, ntree = 700)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_reg.R:56:13:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_reg.R#L56) *style:* **Variable and function names should be all lowercase.**
```r
fit_temp <- randomForest(x_train, y_train, xtest = x_test, ytest = y_test, ntree = 700)
            ^~~~~~~~~~~~
```
[random_forest_reg.R:67:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_reg.R#L67) *style:* **lines should not be more than 80 characters.**
```r
fit_best_rf <- randomForest(x_train, y_train, xtest = x_test, ytest = y_test, ntree = 700, keep.forest = TRUE)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_reg.R:67:16:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_reg.R#L67) *style:* **Variable and function names should be all lowercase.**
```r
fit_best_rf <- randomForest(x_train, y_train, xtest = x_test, ytest = y_test, ntree = 700, keep.forest = TRUE)
               ^~~~~~~~~~~~
```
[random_forest_reg.R:69:22:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_reg.R#L69) *style:* **Variable and function names should be all lowercase.**
```r
saveRDS(fit_best_rf, RandomForestRegressionModelFile)
                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_reg.R:69:22:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/77dac8678aac49f0b4f22665ab05e57ce679c655/random_forest_reg.R#L69) *style:* **Variable and function names should not be longer than 30 characters.**
```r
saveRDS(fit_best_rf, RandomForestRegressionModelFile)
                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```


So, and RE2 ?

El dic. 19, 2016 12:45 AM, "requeijaum" <notifications@github.com> escribió:

> Testing this commit now on Windows 7 x64 on a C2D e7500 with nVIDIA GT210.
>
> I couldn't use a keyboard to play, but somehow I managed to copy the
> configuration part from nullDC and it worked! :p
>
> Sonic Adventure 2 [NTSC} plays with an excellent speed!
> Elemental Gimmick Gear [NTSC] plays all right with some sprite glitches.
>
> [image: image]
> <https://cloud.githubusercontent.com/assets/5564635/21304671/9f73349c-c5a5-11e6-9c1c-1ac7fcadca39.png>
>
> I am planning run more games on this week - if the team needs some tester:
> you guys can call me!
>
> —
> You are receiving this because you commented.
> Reply to this email directly, view it on GitHub
> <https://github.com/reicast/reicast-emulator/commit/aca9cb6919206ef104f4827e04106a1312f0ab71#commitcomment-20229642>,
> or mute the thread
> <https://github.com/notifications/unsubscribe-auth/APLr8Tqy3mQ2K84FFdJuJBTh9yFsgDAOks5rJjYggaJpZM4K46z6>
> .
>


@jiada-wang , as per suggestion from Andreas, this patch(ALSA-LIB: limit dshare buffer size) is merged with it.

Hi Andreas,

The patches : UPDATED-limit-dshare-buffer-size.patch  &
                       : UPDATED-direct-plugins-variable-period-size.patch

Will be squashed and sent for review soon.

Regards,
Mounesh

From: Pape, Andreas (ADITG/SW1) [mailto:apape@de.adit-jv.com]
Sent: 01 December 2016 17:14
To: Sutar, Mounesh <Mounesh_Sutar@mentor.com>; Wang, Jiada (ESD) <Jiada_Wang@mentor.com>; Frkuska, Joshua <Joshua_Frkuska@mentor.com>
Cc: Jahn, Alexander (ADITG/SW2) <ajahn@de.adit-jv.com>
Subject: RE: REVIEW: UPDATED-limit-dshare-buffer-size.patch

Hi,

that patch was an add on to the ‘variable period size patch’  – so might be better squashed together.

Best regards

Andreas Pape
Software Group I (ADITG/SW1)


엇!!예쁘다


merged it.
Thanks for reporting it.


if multiple columns are selected then tasks.length is greater than 1 so this loops forever...it looks like in all other copy scenarios I tested length was always 1 so this happens to work in those use cases.


AFAICS the `Invalid revision number` error message will be returned on HTTP GET, PATCH/PUT and DELETE for documents if the value of the HTTP headers `if-match` or `if-none-match` is not a valid revision number, format-wise. If the revision number format is as expected, but there's no matching document in ArangoDB with the specified revision id, then the server will still return `precondition failed`.

I will make sure this will find its way into the docs. Thanks!


this is neew


@jiada-wang , I have provided the comments for "alsa-lib:pcm: allow users to configure different period sizes."
https://github.com/msutar/alsa-lib/commit/00b157bba4cb26942e28a593613b67a79c52c967#commitcomment-20228962

I understand, with the changes to commit author details, I can go ahead with pushing to upstream.
Please acknowledge.


This commit contains changes for iteration 2 of the tennis scoring assignment.


Thanks for the flag, sent an email to Wes, he should be able to push the change


This commit contains code for iteration 1 of the tennis scoring assignment.


Done  :)


[test_train_split.R:44:19:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/test_train_split.R#L44) *style:* **Place a space before left parenthesis, except in a function call.**
```r
MSE_test1 <- mean((y_test - mean(y_train)) ^ 2)
                  ^
```


[random_forest_cat.R:9:2:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_cat.R#L9) *style:* **Commented code should be removed.**
```r
#install.packages("randomForest")
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_cat.R:10:9:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_cat.R#L10) *style:* **Variable and function names should be all lowercase.**
```r
library(randomForest)
        ^~~~~~~~~~~~
```
[random_forest_cat.R:28:40:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_cat.R#L28) *style:* **Trailing whitespace is superfluous.**
```r
  # Number of trees to use in algorithm
                                       ^
```
[random_forest_cat.R:29:23:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_cat.R#L29) *style:* **Put spaces around all infix operators.**
```r
  numb_trees_rf <- 200*tree_numb
                     ~^~
```
[random_forest_cat.R:30:22:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_cat.R#L30) *style:* **Trailing whitespace is superfluous.**
```r
  # Fit random forest
                     ^
```
[random_forest_cat.R:31:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_cat.R#L31) *style:* **lines should not be more than 80 characters.**
```r
  fit_temp <- randomForest(x_train, y_train_cat, xtest = x_test, ytest = y_test_cat, ntree = numb_trees_rf)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_cat.R:31:15:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_cat.R#L31) *style:* **Variable and function names should be all lowercase.**
```r
  fit_temp <- randomForest(x_train, y_train_cat, xtest = x_test, ytest = y_test_cat, ntree = numb_trees_rf)
              ^~~~~~~~~~~~
```
[random_forest_cat.R:32:45:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_cat.R#L32) *style:* **Trailing whitespace is superfluous.**
```r
  # Temporary confusion matrix for in sample
                                            ^
```
[random_forest_cat.R:34:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_cat.R#L34) *style:* **lines should not be more than 80 characters.**
```r
  # # In sample accuracy - sum the 1st and 4th element of matrix (6 elements total)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_cat.R:34:5:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_cat.R#L34) *style:* **Commented code should be removed.**
```r
  # # In sample accuracy - sum the 1st and 4th element of matrix (6 elements total)
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_cat.R:34:84:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_cat.R#L34) *style:* **Trailing whitespace is superfluous.**
```r
  # # In sample accuracy - sum the 1st and 4th element of matrix (6 elements total)
                                                                                ^
```
[random_forest_cat.R:39:27:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_cat.R#L39) *style:* **Trailing whitespace is superfluous.**
```r
  # Out of sample accuracy
                          ^
```
[random_forest_cat.R:41:24:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_cat.R#L41) *style:* **Trailing whitespace is superfluous.**
```r
  # Store in data frame
                       ^
```
[random_forest_cat.R:42:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_cat.R#L42) *style:* **lines should not be more than 80 characters.**
```r
  rf_tree_err[tree_numb, 1:3] <- c(train_accuracy_temp, numb_trees_rf, test_accuracy_temp)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_cat.R:42:91:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_cat.R#L42) *style:* **Trailing whitespace is superfluous.**
```r
  rf_tree_err[tree_numb, 1:3] <- c(train_accuracy_temp, numb_trees_rf, test_accuracy_temp)
                                                                                ^
```
[random_forest_cat.R:43:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_cat.R#L43) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[random_forest_cat.R:49:37:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_cat.R#L49) *style:* **Put spaces around all infix operators.**
```r
abline(rf_err_fit, col = "blue", lwd= 4)
                                   ~^
```
[random_forest_cat.R:50:13:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_cat.R#L50) *style:* **Put spaces around all infix operators.**
```r
abline(h = 1-high_low_ratio_train, col = "red", lwd = 4) # at 0.65
           ~^~
```
[random_forest_cat.R:51:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_cat.R#L51) *style:* **lines should not be more than 80 characters.**
```r
legend("topright",  c("Regression error fit", "Error Rate Training set"), col = c("blue", "red"), lwd = 4)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_cat.R:59:3:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_cat.R#L59) *style:* **Commented code should be removed.**
```r
# rf_tree_err[which(rf_tree_err$Out_Error_Rate == min_out_err), ]
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_cat.R:61:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_cat.R#L61) *style:* **lines should not be more than 80 characters.**
```r
fit_cat <- randomForest(x_train, as.factor(y_train_cat), xtest = x_test, ytest = as.factor(y_test_cat), keep.forest = T, ntree = 1400)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_cat.R:61:12:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_cat.R#L61) *style:* **Variable and function names should be all lowercase.**
```r
fit_cat <- randomForest(x_train, as.factor(y_train_cat), xtest = x_test, ytest = as.factor(y_test_cat), keep.forest = T, ntree = 1400)
           ^~~~~~~~~~~~
```
[random_forest_cat.R:63:25:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_cat.R#L63) *style:* **Variable and function names should be all lowercase.**
```r
saveRDS(fit_cat, file = RandomForestCatModelFile)
                        ^~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_cat.R:64:3:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_cat.R#L64) *style:* **Commented code should be removed.**
```r
# saveRDS(best_row$Lambda, file = LinearRegrssionModelLambdaFile)
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```


The fix should be upstreamed, I'm not sure why I haven't submitted the PR.
```sys/endian.h``` is perfectly OK to be used in userland code and is widely used in FreeBSD userspace (```grep -R sys/endian.h /usr/src/*bin*```). I'll submit a PR right now.


Thanks a lot, works great.


this is bpa-4 but in correct
version


備忘：
_key や checksum など、について、
0 という値が入る可能性があるのであれば、
`if self._key is not None`
にする必要がありませんか？


Thank you mckayERP , it solved the error


потеря исходного исключения и имени файла.


@jensens Jenkins CI reporting about code analysis
See the full report here: http://jenkins.plone.org/job/package-plone.app.z3cform/16/violations
```
plone/app/z3cform/inline_validation.py:15:1: C901 'InlineValidationView.__call__' is too complex (15)
plone/app/z3cform/widget.py:8:1: I001 isort found an import in the wrong position
plone/app/z3cform/widget.py:18:1: I001 isort found an import in the wrong position
plone/app/z3cform/interfaces.py:4:1: I001 isort found an import in the wrong position
plone/app/z3cform/templates.py:24:1: E305 expected 2 blank lines after class or function definition, found 1
plone/app/z3cform/tests/example.py:26:5: D001 found implements( replace it with zope.interface.implementer
plone/app/z3cform/tests/example.py:31:13: Q000 Remove bad quotes.
plone/app/z3cform/tests/example.py:44:34: Q000 Remove bad quotes.
plone/app/z3cform/tests/example.py:55:13: Q000 Remove bad quotes.
plone/app/z3cform/tests/example.py:70:30: Q000 Remove bad quotes.
plone/app/z3cform/tests/example.py:71:55: Q000 Remove bad quotes.
plone/app/z3cform/tests/example.py:72:52: Q000 Remove bad quotes.
plone/app/z3cform/tests/example.py:77:13: Q000 Remove bad quotes.
plone/app/z3cform/tests/test_objectsubform.py:21:15: Q000 Remove bad quotes.
plone/app/z3cform/tests/test_objectsubform.py:26:15: D001 found implements( replace it with zope.interface.implementer
plone/app/z3cform/tests/test_objectsubform.py:46:15: Q000 Remove bad quotes.
plone/app/z3cform/tests/test_objectsubform.py:49:19: Q000 Remove bad quotes.
plone/app/z3cform/tests/test_objectsubform.py:57:13: Q000 Remove bad quotes.
plone/app/z3cform/tests/test_objectsubform.py:62:15: D001 found implements( replace it with zope.interface.implementer
plone/app/z3cform/tests/test_widgets.py:41:5: D001 found implements( replace it with zope.interface.implementer
plone/app/z3cform/tests/test_widgets.py:1254:40: Q000 Remove bad quotes.
plone/app/z3cform/tests/test_utils.py:21:9: E731 do not assign a lambda expression, use a def
plone/app/z3cform/tests/test_widget.py:12:15: D001 found implements( replace it with zope.interface.implementer
```
Follow [these instructions](https://github.com/plone/jenkins.plone.org/blob/master/docs/source/run-qa-on-package.rst) to reproduce it locally.


AFAIK: WinCE games only run in Demul.
But I found this: https://www.dailymotion.com/video/x1idb1d_ooga-booga-hd-on-nulldc-emulator-widescreen-hack_videogames

And now i'm pretty confused, haha


134041643-Fault-Fouling-Chiller (rongpengzhang) - x86_64-MacOS-10.9-clang: OK (2349 of 2349 tests passed, 570 test warnings)

 * 570 tests had: AUD diffs.
 * 1 test had: EIO diffs.
 * 1 test had: ERR diffs.
 * 1 test had: ESO small diffs.
 * 1 test had: MTR small diffs.

![Build Badge](http://img.shields.io/badge/build%20status-passing-green.png) ![Test Badge](http://img.shields.io/badge/tests%20passed-100.0%25-green.png)


私の環境のpylint(古い)では警告が消えませんでしたが、新しいバージョンでは警告が消えることを
確認しておりますので、以下の様に修正致します。
```
def serialize(self, _payload=None, _prev=None):
```


La configuration sur le serveur est faite pour Larave-Echo-Server, mais c'est modifiable pour utiliser autre chose.

```
# Nginx effectue un reverse proxy selon les règles suivantes
location ~ ^/socket\.io {
    proxy_pass http://echo;
}
location ~ \.php$ {
    fastcgi_pass unix:/run/php/php7.0-fpm.sock;
}

# PHP-FPM est installé pour vous.
# Laravel-echo-server doit être installé, configuré et exécuté par vous.
```

Tout ceci est nécessaire car srvz-webapp.he-arc.ch ne possède que deux ports ouverts sur le monde : 80 et 443.


[random_forest_reg.R:7:2:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_reg.R#L7) *style:* **Commented code should be removed.**
```r
#install.packages("randomForest")
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_reg.R:8:9:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_reg.R#L8) *style:* **Variable and function names should be all lowercase.**
```r
library(randomForest)
        ^~~~~~~~~~~~
```
[random_forest_reg.R:19:78:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_reg.R#L19) *style:* **Trailing whitespace is superfluous.**
```r
names(rf_tree_mse)[1:3] <- c("MSE_in_sample", "Numb Trees", "MSE_out_sample")
                                                                             ^
```
[random_forest_reg.R:23:40:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_reg.R#L23) *style:* **Trailing whitespace is superfluous.**
```r
  # Number of trees to use in algorithm
                                       ^
```
[random_forest_reg.R:24:23:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_reg.R#L24) *style:* **Put spaces around all infix operators.**
```r
  numb_trees_rf <- 200*tree_numb
                     ~^~
```
[random_forest_reg.R:25:22:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_reg.R#L25) *style:* **Trailing whitespace is superfluous.**
```r
  # Fit random forest
                     ^
```
[random_forest_reg.R:26:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_reg.R#L26) *style:* **lines should not be more than 80 characters.**
```r
  fit_temp <- randomForest(x_train, y_train, xtest = x_test, ytest = y_test, ntree = numb_trees_rf)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_reg.R:26:15:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_reg.R#L26) *style:* **Variable and function names should be all lowercase.**
```r
  fit_temp <- randomForest(x_train, y_train, xtest = x_test, ytest = y_test, ntree = numb_trees_rf)
              ^~~~~~~~~~~~
```
[random_forest_reg.R:27:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_reg.R#L27) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[random_forest_reg.R:29:25:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_reg.R#L29) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  MSE_in_sample <- mean((fit_temp$predicted - y_train) ^ 2)
                        ^
```
[random_forest_reg.R:30:29:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_reg.R#L30) *style:* **Trailing whitespace is superfluous.**
```r
  # Calculate out sample MSE
                            ^
```
[random_forest_reg.R:31:26:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_reg.R#L31) *style:* **Place a space before left parenthesis, except in a function call.**
```r
  MSE_out_sample <- mean((fit_temp$test$predicted - y_test) ^ 2)
                         ^
```
[random_forest_reg.R:32:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_reg.R#L32) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[random_forest_reg.R:33:24:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_reg.R#L33) *style:* **Trailing whitespace is superfluous.**
```r
  # Store in data frame
                       ^
```
[random_forest_reg.R:35:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_reg.R#L35) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[random_forest_reg.R:41:37:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_reg.R#L41) *style:* **Put spaces around all infix operators.**
```r
abline(rf_err_fit, col = "blue", lwd= 4)
                                   ~^
```
[random_forest_reg.R:43:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_reg.R#L43) *style:* **lines should not be more than 80 characters.**
```r
legend("topright",  c("Regression error fit", "MSE Training set"), col = c("blue", "red"), lwd = 4)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_reg.R:52:3:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_reg.R#L52) *style:* **Commented code should be removed.**
```r
# rf_tree_mse[which(rf_tree_mse$MSE_out_sample == min_out_err), ]
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_reg.R:56:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_reg.R#L56) *style:* **lines should not be more than 80 characters.**
```r
fit_temp <- randomForest(x_train, y_train, xtest = x_test, ytest = y_test, ntree = 700)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_reg.R:56:13:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_reg.R#L56) *style:* **Variable and function names should be all lowercase.**
```r
fit_temp <- randomForest(x_train, y_train, xtest = x_test, ytest = y_test, ntree = 700)
            ^~~~~~~~~~~~
```
[random_forest_reg.R:67:1:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_reg.R#L67) *style:* **lines should not be more than 80 characters.**
```r
fit_best_rf <- randomForest(x_train, y_train, xtest = x_test, ytest = y_test, ntree = 700, keep.forest = TRUE)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_reg.R:67:16:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_reg.R#L67) *style:* **Variable and function names should be all lowercase.**
```r
fit_best_rf <- randomForest(x_train, y_train, xtest = x_test, ytest = y_test, ntree = 700, keep.forest = TRUE)
               ^~~~~~~~~~~~
```
[random_forest_reg.R:69:22:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_reg.R#L69) *style:* **Variable and function names should be all lowercase.**
```r
saveRDS(fit_best_rf, RandomForestRegressionModelFile)
                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[random_forest_reg.R:69:22:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/1d3059729eeff67196b605bc8714efb2a71fc638/random_forest_reg.R#L69) *style:* **Variable and function names should not be longer than 30 characters.**
```r
saveRDS(fit_best_rf, RandomForestRegressionModelFile)
                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```


[test_train_split.R:44:19:](https://github.com/myellen/MF850_Computational_Finance_Final/blob/0f0bb6c02bfb36c55dffb11eb66e324708a3f7ac/test_train_split.R#L44) *style:* **Place a space before left parenthesis, except in a function call.**
```r
MSE_test1 <- mean((y_test - mean(y_train)) ^ 2)
                  ^
```