script execution stops and give the error

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script execution stops and give the error

NehaBologna
  When I run my code, I get the following error and suddenly the execution
of the script stops. Where in my data is the problem?

Something is wrong; all the MAE metric values are missing:
      RMSE        Rsquared        MAE
 Min.   : NA   Min.   : NA   Min.   : NA
 1st Qu.: NA   1st Qu.: NA   1st Qu.: NA
 Median : NA   Median : NA   Median : NA
 Mean   :NaN   Mean   :NaN   Mean   :NaN
 3rd Qu.: NA   3rd Qu.: NA   3rd Qu.: NA
 Max.   : NA   Max.   : NA   Max.   : NA
 NA's   :8     NA's   :8     NA's   :8
Error: Stopping

        [[alternative HTML version deleted]]

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Re: script execution stops and give the error

Patrick (Malone Quantitative)
Per the posting guide, post your script and use plain text. There's no
way anyone can possibly help with only this information.

On Fri, Dec 20, 2019 at 5:33 PM Neha gupta <[hidden email]> wrote:

>
>   When I run my code, I get the following error and suddenly the execution
> of the script stops. Where in my data is the problem?
>
> Something is wrong; all the MAE metric values are missing:
>       RMSE        Rsquared        MAE
>  Min.   : NA   Min.   : NA   Min.   : NA
>  1st Qu.: NA   1st Qu.: NA   1st Qu.: NA
>  Median : NA   Median : NA   Median : NA
>  Mean   :NaN   Mean   :NaN   Mean   :NaN
>  3rd Qu.: NA   3rd Qu.: NA   3rd Qu.: NA
>  Max.   : NA   Max.   : NA   Max.   : NA
>  NA's   :8     NA's   :8     NA's   :8
> Error: Stopping
>
>         [[alternative HTML version deleted]]
>
> ______________________________________________
> [hidden email] mailing list -- To UNSUBSCRIBE and more, see
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.

______________________________________________
[hidden email] mailing list -- To UNSUBSCRIBE and more, see
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
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Re: script execution stops and give the error

NehaBologna
In reply to this post by NehaBologna
The code is described below: I need to find the RMSE and MAE

///read data which have data types of integer and number.
data=read.csv("fault.csv")

inTraining <- createDataPartition(data$bug , p = .75,list = FALSE)
training <- data [inTraining, ]
testings <- data [-inTraining, ]
ctrol = trainControl(method = "repeatedcv", number=5)
myTrain <- train(bug ~ ., data = training,
                     method = "rf",
                    tuneLength = 15,
                     metric = "MAE",
                     preProc = c("center", "scale", "zv"),
                     trControl = ctrol)

On Fri, Dec 20, 2019 at 11:31 PM Neha gupta <[hidden email]>
wrote:

>   When I run my code, I get the following error and suddenly the execution
> of the script stops. Where in my data is the problem?
>
> Something is wrong; all the MAE metric values are missing:
>       RMSE        Rsquared        MAE
>  Min.   : NA   Min.   : NA   Min.   : NA
>  1st Qu.: NA   1st Qu.: NA   1st Qu.: NA
>  Median : NA   Median : NA   Median : NA
>  Mean   :NaN   Mean   :NaN   Mean   :NaN
>  3rd Qu.: NA   3rd Qu.: NA   3rd Qu.: NA
>  Max.   : NA   Max.   : NA   Max.   : NA
>  NA's   :8     NA's   :8     NA's   :8
> Error: Stopping
>

        [[alternative HTML version deleted]]

______________________________________________
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Re: script execution stops and give the error

Jeff Newmiller
A) Plain text is a setting that you must choose in many modern email clients. Failing to do so tends to cause us to see something more or less different than what you intended us to see.

B) Repeating your incomplete example is a more significant issue in this case. If you supply a reproducible example [1][2][3] we can see problems that you don't know exist... so giving us only what you think we need to see makes it that much less likely that you will even get an answer because you are not showing us the relevant information.

[1] http://stackoverflow.com/questions/5963269/how-to-make-a-great-r-reproducible-example

[2] http://adv-r.had.co.nz/Reproducibility.html

[3] https://cran.r-project.org/web/packages/reprex/index.html (read the vignette)

On December 20, 2019 3:23:14 PM PST, Neha gupta <[hidden email]> wrote:

>The code is described below: I need to find the RMSE and MAE
>
>///read data which have data types of integer and number.
>data=read.csv("fault.csv")
>
>inTraining <- createDataPartition(data$bug , p = .75,list = FALSE)
>training <- data [inTraining, ]
>testings <- data [-inTraining, ]
>ctrol = trainControl(method = "repeatedcv", number=5)
>myTrain <- train(bug ~ ., data = training,
>                     method = "rf",
>                    tuneLength = 15,
>                     metric = "MAE",
>                     preProc = c("center", "scale", "zv"),
>                     trControl = ctrol)
>
>On Fri, Dec 20, 2019 at 11:31 PM Neha gupta <[hidden email]>
>wrote:
>
>>   When I run my code, I get the following error and suddenly the
>execution
>> of the script stops. Where in my data is the problem?
>>
>> Something is wrong; all the MAE metric values are missing:
>>       RMSE        Rsquared        MAE
>>  Min.   : NA   Min.   : NA   Min.   : NA
>>  1st Qu.: NA   1st Qu.: NA   1st Qu.: NA
>>  Median : NA   Median : NA   Median : NA
>>  Mean   :NaN   Mean   :NaN   Mean   :NaN
>>  3rd Qu.: NA   3rd Qu.: NA   3rd Qu.: NA
>>  Max.   : NA   Max.   : NA   Max.   : NA
>>  NA's   :8     NA's   :8     NA's   :8
>> Error: Stopping
>>
>
> [[alternative HTML version deleted]]
>
>______________________________________________
>[hidden email] mailing list -- To UNSUBSCRIBE and more, see
>https://stat.ethz.ch/mailman/listinfo/r-help
>PLEASE do read the posting guide
>http://www.R-project.org/posting-guide.html
>and provide commented, minimal, self-contained, reproducible code.

--
Sent from my phone. Please excuse my brevity.

______________________________________________
[hidden email] mailing list -- To UNSUBSCRIBE and more, see
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
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Re: script execution stops and give the error

NehaBologna
In reply to this post by NehaBologna
This is the whole code I provided except the libraries such as

library(caret)
library(randomForest)

data=read.csv("fault.csv")

inTraining <- createDataPartition(data$bug , p = .75,list = FALSE)
training <- data [inTraining, ]
testings <- data [-inTraining, ]
ctrol = trainControl(method = "repeatedcv", number=5)
myTrain <- train(bug ~ ., data = training,
                     method = "rf",
                    tuneLength = 15,
                     metric = "MAE",
                     preProc = c("center", "scale", "zv"),
                     trControl = ctrol)

On Sat, Dec 21, 2019 at 12:23 AM Neha gupta <[hidden email]>
wrote:

>
> The code is described below: I need to find the RMSE and MAE
>
> ///read data which have data types of integer and number.
> data=read.csv("fault.csv")
>
> inTraining <- createDataPartition(data$bug , p = .75,list = FALSE)
> training <- data [inTraining, ]
> testings <- data [-inTraining, ]
> ctrol = trainControl(method = "repeatedcv", number=5)
> myTrain <- train(bug ~ ., data = training,
>                      method = "rf",
>                     tuneLength = 15,
>                      metric = "MAE",
>                      preProc = c("center", "scale", "zv"),
>                      trControl = ctrol)
>
> On Fri, Dec 20, 2019 at 11:31 PM Neha gupta <[hidden email]>
> wrote:
>
>>   When I run my code, I get the following error and suddenly the
>> execution of the script stops. Where in my data is the problem?
>>
>> Something is wrong; all the MAE metric values are missing:
>>       RMSE        Rsquared        MAE
>>  Min.   : NA   Min.   : NA   Min.   : NA
>>  1st Qu.: NA   1st Qu.: NA   1st Qu.: NA
>>  Median : NA   Median : NA   Median : NA
>>  Mean   :NaN   Mean   :NaN   Mean   :NaN
>>  3rd Qu.: NA   3rd Qu.: NA   3rd Qu.: NA
>>  Max.   : NA   Max.   : NA   Max.   : NA
>>  NA's   :8     NA's   :8     NA's   :8
>> Error: Stopping
>>
>

        [[alternative HTML version deleted]]

______________________________________________
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and provide commented, minimal, self-contained, reproducible code.
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Re: script execution stops and give the error

Jeff Newmiller
We don't have your data file. Therefore your example is not yet reproducible.

If you read the references I provided you in my other email then you will find hints and discussion about how to make your example reproducible without giving out your actual data. The reprex package mentioned in reference 3 lets you verify that we can run your example.

On December 20, 2019 3:46:55 PM PST, Neha gupta <[hidden email]> wrote:

>This is the whole code I provided except the libraries such as
>
>library(caret)
>library(randomForest)
>
>data=read.csv("fault.csv")
>
>inTraining <- createDataPartition(data$bug , p = .75,list = FALSE)
>training <- data [inTraining, ]
>testings <- data [-inTraining, ]
>ctrol = trainControl(method = "repeatedcv", number=5)
>myTrain <- train(bug ~ ., data = training,
>                     method = "rf",
>                    tuneLength = 15,
>                     metric = "MAE",
>                     preProc = c("center", "scale", "zv"),
>                     trControl = ctrol)
>
>On Sat, Dec 21, 2019 at 12:23 AM Neha gupta <[hidden email]>
>wrote:
>
>>
>> The code is described below: I need to find the RMSE and MAE
>>
>> ///read data which have data types of integer and number.
>> data=read.csv("fault.csv")
>>
>> inTraining <- createDataPartition(data$bug , p = .75,list = FALSE)
>> training <- data [inTraining, ]
>> testings <- data [-inTraining, ]
>> ctrol = trainControl(method = "repeatedcv", number=5)
>> myTrain <- train(bug ~ ., data = training,
>>                      method = "rf",
>>                     tuneLength = 15,
>>                      metric = "MAE",
>>                      preProc = c("center", "scale", "zv"),
>>                      trControl = ctrol)
>>
>> On Fri, Dec 20, 2019 at 11:31 PM Neha gupta
><[hidden email]>
>> wrote:
>>
>>>   When I run my code, I get the following error and suddenly the
>>> execution of the script stops. Where in my data is the problem?
>>>
>>> Something is wrong; all the MAE metric values are missing:
>>>       RMSE        Rsquared        MAE
>>>  Min.   : NA   Min.   : NA   Min.   : NA
>>>  1st Qu.: NA   1st Qu.: NA   1st Qu.: NA
>>>  Median : NA   Median : NA   Median : NA
>>>  Mean   :NaN   Mean   :NaN   Mean   :NaN
>>>  3rd Qu.: NA   3rd Qu.: NA   3rd Qu.: NA
>>>  Max.   : NA   Max.   : NA   Max.   : NA
>>>  NA's   :8     NA's   :8     NA's   :8
>>> Error: Stopping
>>>
>>
>
> [[alternative HTML version deleted]]
>
>______________________________________________
>[hidden email] mailing list -- To UNSUBSCRIBE and more, see
>https://stat.ethz.ch/mailman/listinfo/r-help
>PLEASE do read the posting guide
>http://www.R-project.org/posting-guide.html
>and provide commented, minimal, self-contained, reproducible code.

--
Sent from my phone. Please excuse my brevity.

______________________________________________
[hidden email] mailing list -- To UNSUBSCRIBE and more, see
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
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Re: script execution stops and give the error

NehaBologna
In reply to this post by Jeff Newmiller
My data is as follows:

d=readARFF("ant.arff")
dput( head( d, 50 ) )
d-> structure(list(version = c(1.7, 1.7, 1.7, 1.7, 1.7, 1.7, 1.7,
                               1.7, 1.7, 1.7, 1.7, 1.7, 1.7, 1.7, 1.7, 1.7,
1.7, 1.7, 1.7, 1.7,
                               1.7, 1.7, 1.7, 1.7, 1.7, 1.7, 1.7, 1.7, 1.7,
1.7, 1.7, 1.7, 1.7,
                               1.7, 1.7, 1.7, 1.7, 1.7, 1.7, 1.7, 1.7, 1.7,
1.7, 1.7, 1.7, 1.7,
                               1.7, 1.7, 1.7, 1.7), wmc = c(3, 5, 1, 8, 9,
3, 20, 13, 9, 7,
                                                            9, 3, 1, 9, 19,
10, 3, 20, 6, 3, 5, 1, 11, 3, 3, 16, 4, 15, 11,
                                                            2, 15, 14, 27,
5, 3, 4, 6, 55, 3, 8, 11, 10, 1, 3, 9, 7, 9, 63,
                                                            6, 2), dit =
c(1, 2, 2, 1, 3, 2, 1, 1, 1, 5, 6, 2, 1, 1, 4, 4,

 2, 1, 1, 4, 2, 1, 2, 4, 2, 3, 4, 1, 3, 3, 3, 4, 3, 4, 1, 5, 1,

 3, 2, 1, 2, 1, 3, 2, 1, 1, 1, 1, 3, 1), noc = c(0, 0, 0, 9, 0,

                                               5, 0, 0, 0, 0, 0, 0, 0, 0,
0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,

                                               8, 0, 0, 0, 0, 3, 0, 0, 0,
0, 0, 8, 0, 0, 0, 0, 0, 1, 0, 0, 1,

                                               2, 2, 0), cbo = c(10, 4, 1,
13, 5, 7, 4, 7, 5, 9, 5, 19, 10,

                                                                 3, 7, 13,
2, 7, 8, 5, 7, 1, 7, 5, 5, 15, 12, 11, 3, 1, 9, 11,

                                                                 8, 8, 2,
5, 2, 20, 4, 4, 1, 10, 1, 12, 32, 24, 4, 61, 20, 6),
                   rfc = c(18, 13, 3, 20, 26, 4, 40, 28, 19, 25, 17, 10, 1,
                           12, 40, 26, 5, 79, 6, 11, 14, 1, 26, 15, 7, 65,
5, 65, 24,
                           3, 41, 29, 101, 23, 3, 19, 11, 106, 19, 22, 23,
29, 2, 22,
                           36, 8, 19, 144, 13, 2), lcom = c(3, 0, 0, 12,
16, 1, 130,
                                                            20, 8, 0, 26,
3, 0, 20, 129, 0, 0, 136, 15, 1, 6, 0, 0, 3,
                                                            1, 76, 0, 75,
17, 1, 0, 85, 157, 4, 3, 6, 3, 1313, 3, 0,
                                                            39, 43, 0, 3,
36, 3, 30, 1603, 7, 1), ca = c(1, 1, 0, 9,

                             0, 6, 0, 2, 4, 6, 0, 14, 8, 1, 0, 7, 1, 5, 7,
1, 0, 0, 5,

                             0, 1, 0, 8, 0, 0, 1, 0, 3, 5, 4, 2, 0, 1, 8,
0, 0, 1, 7,

                             0, 2, 32, 24, 1, 51, 17, 6), ce = c(9, 4, 1,
4, 5, 1, 4,

                                                                 5, 1, 3,
5, 5, 2, 2, 7, 7, 1, 5, 1, 4, 7, 1, 2, 5, 4, 15,

                                                                 4, 11, 3,
0, 9, 8, 3, 8, 0, 5, 1, 12, 4, 4, 0, 3, 1, 10,

                                                                 0, 0, 3,
10, 3, 0), npm = c(1, 4, 1, 8, 7, 2, 18, 12, 9,


                 7, 6, 3, 1, 8, 16, 9, 3, 10, 6, 1, 4, 1, 11, 2, 3, 13, 3,


                 11, 10, 2, 15, 11, 15, 5, 3, 4, 4, 9, 2, 6, 10, 8, 1, 2,


                 7, 7, 7, 31, 3, 2), loc = c(106, 76, 7, 101, 185, 16, 345,


                                             183, 119, 255, 71, 38, 1, 54,
252, 110, 34, 835, 6, 41, 70,


                                             1, 181, 51, 29, 483, 18, 443,
309, 7, 204, 108, 1286, 249,


                                             4, 57, 53, 1133, 136, 169,
136, 91, 4, 72, 281, 43, 130,


                                             2303, 56, 2), moa = c(0, 1, 0,
1, 0, 0, 1, 2, 0, 0, 0, 0,


                                                                   0, 3, 0,
1, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1,


                                                                   1, 1, 0,
0, 0, 0, 2, 0, 0, 0, 1, 0, 0, 0, 0, 0, 2, 1, 0),
                   ic = c(0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 1, 0, 0, 0, 2, 1,
1,
                          0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 1, 0, 1,
2, 0, 2,
                          0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0), cbm =
c(0, 0,

 0, 0, 0, 0, 0, 0, 0, 5, 4, 0, 0, 0, 3, 1, 2, 0, 0, 2, 0,

 0, 0, 1, 0, 0, 0, 0, 0, 1, 2, 0, 7, 2, 0, 4, 0, 0, 0, 0,

 1, 0, 0, 0, 0, 0, 0, 0, 4, 0), max_cc = c(1, 1, 0, 1, 2,

                                           1, 3, 7, 3, 9, 3, 1, 1, 1, 6, 3,
1, 10, 1, 3, 4, 1, 1, 2,

                                           1, 9, 1, 5, 11, 1, 2, 4, 4, 1,
1, 2, 1, 10, 2, 7, 1, 3, 0,

                                           1, 11, 1, 4, 35, 1, 1), bug =
c(0, 0, 0, 0, 1, 0, 1, 0, 0,


 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0,


 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,


 3, 0, 0)), row.names = c(NA, 50L), class = "data.frame")

On Sat, Dec 21, 2019 at 12:37 AM Jeff Newmiller <[hidden email]>
wrote:

> A) Plain text is a setting that you must choose in many modern email
> clients. Failing to do so tends to cause us to see something more or less
> different than what you intended us to see.
>
> B) Repeating your incomplete example is a more significant issue in this
> case. If you supply a reproducible example [1][2][3] we can see problems
> that you don't know exist... so giving us only what you think we need to
> see makes it that much less likely that you will even get an answer because
> you are not showing us the relevant information.
>
> [1]
> http://stackoverflow.com/questions/5963269/how-to-make-a-great-r-reproducible-example
>
> [2] http://adv-r.had.co.nz/Reproducibility.html
>
> [3] https://cran.r-project.org/web/packages/reprex/index.html (read the
> vignette)
>
> On December 20, 2019 3:23:14 PM PST, Neha gupta <[hidden email]>
> wrote:
> >The code is described below: I need to find the RMSE and MAE
> >
> >///read data which have data types of integer and number.
> >data=read.csv("fault.csv")
> >
> >inTraining <- createDataPartition(data$bug , p = .75,list = FALSE)
> >training <- data [inTraining, ]
> >testings <- data [-inTraining, ]
> >ctrol = trainControl(method = "repeatedcv", number=5)
> >myTrain <- train(bug ~ ., data = training,
> >                     method = "rf",
> >                    tuneLength = 15,
> >                     metric = "MAE",
> >                     preProc = c("center", "scale", "zv"),
> >                     trControl = ctrol)
> >
> >On Fri, Dec 20, 2019 at 11:31 PM Neha gupta <[hidden email]>
> >wrote:
> >
> >>   When I run my code, I get the following error and suddenly the
> >execution
> >> of the script stops. Where in my data is the problem?
> >>
> >> Something is wrong; all the MAE metric values are missing:
> >>       RMSE        Rsquared        MAE
> >>  Min.   : NA   Min.   : NA   Min.   : NA
> >>  1st Qu.: NA   1st Qu.: NA   1st Qu.: NA
> >>  Median : NA   Median : NA   Median : NA
> >>  Mean   :NaN   Mean   :NaN   Mean   :NaN
> >>  3rd Qu.: NA   3rd Qu.: NA   3rd Qu.: NA
> >>  Max.   : NA   Max.   : NA   Max.   : NA
> >>  NA's   :8     NA's   :8     NA's   :8
> >> Error: Stopping
> >>
> >
> >       [[alternative HTML version deleted]]
> >
> >______________________________________________
> >[hidden email] mailing list -- To UNSUBSCRIBE and more, see
> >https://stat.ethz.ch/mailman/listinfo/r-help
> >PLEASE do read the posting guide
> >http://www.R-project.org/posting-guide.html
> >and provide commented, minimal, self-contained, reproducible code.
>
> --
> Sent from my phone. Please excuse my brevity.
>

        [[alternative HTML version deleted]]

______________________________________________
[hidden email] mailing list -- To UNSUBSCRIBE and more, see
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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.