[R] script execution stops and give the error
Neha gupta
neh@@bo|ogn@90 @end|ng |rom gm@||@com
Sat Dec 21 16:55:05 CET 2019
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 <jdnewmil using dcn.davis.ca.us>
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 <neha.bologna90 using gmail.com>
> 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 <neha.bologna90 using gmail.com>
> >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]]
> >
> >______________________________________________
> >R-help using r-project.org 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.
>
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