[R] Error in if (fraction <= 1) { : missing value where TRUE/FALSE needed
Bert Gunter
bgunter@4567 @end|ng |rom gm@||@com
Thu Jan 27 16:43:57 CET 2022
This will not help solve the issue, but perhaps it is worth pointing
out that the idiom,
prot <- ifelse(test$operator == 'T13', 1, 0)
is perhaps more simply coded as
prot <- test$operator == 'T13'
This will give a logical, TRUE/FALSE, instead of 1/0, but I doubt that
a numeric is needed anyway. However, as.numeric() would of course do
such a conversion, in which case the original ifelse might as well be
used.
Bert Gunter
"The trouble with having an open mind is that people keep coming along
and sticking things into it."
-- Opus (aka Berkeley Breathed in his "Bloom County" comic strip )
On Wed, Jan 26, 2022 at 11:39 PM PIKAL Petr <petr.pikal using precheza.cz> wrote:
>
> Hi
>
> Actually you did not. Your original question was:
>
> > Error in if (fraction <= 1) { : missing value where TRUE/FALSE needed
> > I used this:
> > var <- ifelse(test$operator == 'T14', 1, 0)
> > operator has several values like T1, T3, T7, T15, T31, T37
> > For some values like T3, T7 it works fine but for majority of values
> > it gives error.
> > When I use: is.na(ts$operator), it shows all false values so no NAs.
>
> Only now we could inspect your whole code and it was already pointed that the
> error does not originate from ifelse.
>
> With the same data and ifelse code I did not get any error.
>
> test <- structure(list(DepthTree = c(1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
> 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
> 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
> <snip>
>
> > str(test)
> 'data.frame': 146 obs. of 15 variables:
> $ DepthTree : num 1 1 1 1 1 1 1 1 1 1 ...
> <snip>
> $ numCovered : num 0 0 0 0 0 0 0 0 0 0 ...
> $ operator : Factor w/ 16 levels "T0","T1","T2",..: 4 4 7 8 8 8 11 4 10 7
> ...
> $ methodReturn : Factor w/ 22 levels "I","V","Z","method",..: 2 2 2 2 2 2 2 4
> 4 2 ...
> $ numTestsCover: num 16 15 15 16 15 15 15 4 4 16 ...
> $ mutantAssert : num 55 55 55 55 55 55 55 13 13 55 ...
> $ classAssert : num 3 3 3 3 3 3 3 3 3 3 ...
> $ isKilled : Factor w/ 2 levels "yes","no": 2 2 2 2 2 2 2 2 2 2 ...
> >
> prot <- ifelse(test$operator == 'T13', 1, 0)
>
> the most probable source of the error is
>
> fc= fairness_check(explainer,
> protected = prot,
> privileged = privileged)
>
> so you should check explainer and privileged
>
> Cheers
> Petr
>
> From: javed khan <javedbtk111 using gmail.com>
> Sent: Wednesday, January 26, 2022 3:45 PM
> To: PIKAL Petr <petr.pikal using precheza.cz>
> Cc: R-help <r-help using r-project.org>
> Subject: Re: [R] Error in if (fraction <= 1) { : missing value where
> TRUE/FALSE needed
>
> Hi Pikal, why would I hide something? I provided just a code where error is.
>
> Full code is:
>
> index= sample(1:nrow(data), 0.7*nrow(data))
> train= data[index,]
> test= data[-index,]
>
>
> task = TaskClassif$new("data", backend = train, target = "isKilled")
>
> learner= lrn("classif.gbm", predict_type = "prob")
>
> model= learner$train(task )
>
> explainer = explain_mlr3(model,
> data = test[,-15],
> y = as.numeric(test$isKilled)-1,
> label="GBM")
>
> prot <- ifelse(test$operator == 'T13', 1, 0)
> privileged <- '1'
>
> fc= fairness_check(explainer,
> protected = prot,
> privileged = privileged)
> plot(fc)
>
>
> And my data is the following:
>
> str(test)
> 'data.frame': 146 obs. of 15 variables:
> $ DepthTree : num 1 1 1 1 1 1 1 1 1 1 ...
> $ NumSubclass : num 0 0 0 0 0 0 0 0 0 0 ...
> $ McCabe : num 1 3 3 3 3 3 3 1 1 2 ...
> $ LOC : num 3 10 10 10 10 10 10 4 4 5 ...
> $ DepthNested : num 1 2 2 2 2 2 2 1 1 2 ...
> $ CA : num 1 1 1 1 1 1 1 1 1 1 ...
> $ CE : num 2 2 2 2 2 2 2 2 2 2 ...
> $ Instability : num 0.667 0.667 0.667 0.667 0.667 0.667 0.667 0.667 0.667
> 0.667 ...
> $ numCovered : num 0 0 0 0 0 0 0 0 0 0 ...
> $ operator : Factor w/ 16 levels "T0","T1","T2",..: 4 4 7 8 8 8 11 4 10 7
> ...
> $ methodReturn : Factor w/ 22 levels "I","V","Z","method",..: 2 2 2 2 2 2 2 4
> 4 2 ...
> $ numTestsCover: num 16 15 15 16 15 15 15 4 4 16 ...
> $ mutantAssert : num 55 55 55 55 55 55 55 13 13 55 ...
> $ classAssert : num 3 3 3 3 3 3 3 3 3 3 ...
> $ isKilled : Factor w/ 2 levels "yes","no": 2 2 2 2 2 2 2 2 2 2 ...
> > dput(test)
> structure(list(DepthTree = c(1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
> 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
> 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
> 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
> 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
> 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
> 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
> 1, 1, 2, 2, 1, 2, 1, 1, 1), NumSubclass = c(0, 0, 0, 0, 0, 0,
> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
> 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0,
> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2), McCabe = c(1, 3, 3,
> 3, 3, 3, 3, 1, 1, 2, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 2,
> 2, 2, 1, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 5, 5, 5, 5, 5, 5, 3, 3,
> 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 5, 5, 5, 5, 5, 5, 5, 5, 2, 2, 2,
> 2, 5, 5, 5, 5, 5, 5, 1, 5, 5, 5, 5, 5, 5, 5, 5, 5, 2, 3, 3, 3,
> 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1,
> 2, 2, 1, 1, 1, 2, 2, 2, 2, 1, 1, 1, 1, 1, 4, 1, 1, 1, 1, 2, 2,
> 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 2, 1, 1, 1, 1), LOC = c(3,
> 10, 10, 10, 10, 10, 10, 4, 4, 5, 22, 22, 22, 22, 22, 22, 22,
> 22, 3, 3, 3, 3, 3, 8, 8, 8, 4, 23, 23, 23, 23, 23, 23, 23, 23,
> 23, 23, 16, 16, 16, 16, 16, 16, 8, 8, 8, 8, 8, 8, 16, 16, 16,
> 16, 16, 16, 20, 20, 20, 20, 20, 20, 20, 20, 7, 7, 7, 7, 18, 18,
> 18, 18, 18, 18, 3, 15, 15, 15, 15, 15, 15, 15, 15, 15, 6, 15,
> 15, 15, 15, 15, 15, 15, 15, 15, 9, 9, 9, 9, 9, 9, 4, 4, 3, 3,
> 3, 3, 3, 4, 4, 6, 6, 5, 5, 5, 8, 8, 8, 3, 3, 3, 3, 3, 3, 7, 3,
> 3, 3, 3, 15, 15, 15, 15, 15, 15, 15, 15, 3, 3, 3, 3, 4, 4, 8,
> 4, 4, 4, 3), DepthNested = c(1, 2, 2, 2, 2, 2, 2, 1, 1, 2, 4,
> 4, 4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 2, 2, 2, 1, 3, 3, 3, 3, 3,
> 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
> 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 1,
> 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
> 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2,
> 1, 1, 1, 1, 1, 1, 2, 1, 1, 1, 1, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1,
> 1, 1, 1, 1, 2, 1, 1, 1, 1), CA = c(1, 1, 1, 1, 1, 1, 1, 1, 1,
> 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
> 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
> 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
> 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
> 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1,
> 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
> 1, 1, 1, 1, 1, 1, 2, 1, 2, 2, 1), CE = c(2, 2, 2, 2, 2, 2, 2,
> 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
> 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
> 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 2, 2, 2, 2, 2,
> 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0,
> 0, 0, 2, 2, 2, 2, 2, 2, 0, 2, 0, 0, 2), Instability = c(0.667,
> 0.667, 0.667, 0.667, 0.667, 0.667, 0.667, 0.667, 0.667, 0.667,
> 0.667, 0.667, 0.667, 0.667, 0.667, 0.667, 0.667, 0.667, 0.667,
> 0.667, 0.667, 0.667, 0.667, 0.667, 0.667, 0.667, 0.667, 0.667,
> 0.667, 0.667, 0.667, 0.667, 0.667, 0.667, 0.667, 0.667, 0.667,
> 0.667, 0.667, 0.667, 0.667, 0.667, 0.667, 0.667, 0.667, 0.667,
> 0.667, 0.667, 0.667, 0.667, 0.667, 0.667, 0.667, 0.667, 0.667,
> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0.667, 0.667, 0.667, 0.667, 0.667,
> 0.667, 0.667, 0.667, 0.667, 0.667, 0.667, 0.667, 0.667, 0.667,
> 0.667, 0.667, 0.667, 0.667, 0.667, 0, 0, 0, 0, 0, 0, 0, 0, 0,
> 0, 0.667, 0.667, 0.667, 0.667, 0.667, 0.667, 0, 0.667, 0, 0,
> 0.667), numCovered = c(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
> 150, 54, 54, 123, 54, 54, 123, 54, 189, 189, 189, 138, 33, 18,
> 27, 27, 18, 27, 15, 54, 54, 150, 150, 54, 150, 150, 54, 150,
> 66, 60, 12, 60, 15, 45, 72, 12, 12, 45, 255, 255, 255, 255, 129,
> 129, 0, 0, 6, 6, 6, 6, 303, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
> 0, 0, 0, 0, 0, 0, 0, 0, 15, 21, 12, 12, 12, 12, 12, 12, 12, 12,
> 48, 1557, 9, 12, 0, 0, 141, 0, 21, 21, 21), operator = structure(c(4L,
> 4L, 7L, 8L, 8L, 8L, 11L, 4L, 10L, 7L, 4L, 7L, 8L, 8L, 8L, 9L,
> 9L, 11L, 7L, 8L, 2L, 8L, 8L, 7L, 8L, 10L, 11L, 1L, 2L, 2L, 4L,
> 8L, 8L, 8L, 8L, 10L, 12L, 4L, 6L, 6L, 8L, 8L, 8L, 7L, 7L, 8L,
> 8L, 9L, 9L, 1L, 4L, 6L, 8L, 8L, 8L, 1L, 1L, 7L, 7L, 7L, 8L, 8L,
> 13L, 7L, 8L, 9L, 9L, 1L, 1L, 2L, 7L, 8L, 10L, 10L, 4L, 7L, 7L,
> 7L, 8L, 8L, 8L, 9L, 9L, 10L, 1L, 8L, 8L, 8L, 8L, 10L, 11L, 11L,
> 11L, 6L, 7L, 8L, 9L, 9L, 10L, 6L, 10L, 1L, 4L, 7L, 10L, 6L, 7L,
> 13L, 7L, 13L, 7L, 8L, 9L, 4L, 6L, 9L, 8L, 10L, 8L, 10L, 8L, 10L,
> 9L, 8L, 10L, 13L, 10L, 2L, 7L, 7L, 8L, 8L, 9L, 11L, 11L, 10L,
> 10L, 13L, 13L, 8L, 8L, 9L, 4L, 6L, 10L, 10L), .Label = c("T0",
> "T1", "T2", "T3", "T4", "T5", "T6", "T7", "T8", "T9", "T10",
> "T11", "T12", "T13", "T14", "T15"), class = "factor"), methodReturn =
> structure(c(2L,
> 2L, 2L, 2L, 2L, 2L, 2L, 4L, 4L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L,
> 2L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L,
> 4L, 4L, 4L, 4L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L,
> 4L, 4L, 4L, 4L, 4L, 4L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L,
> 2L, 2L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 1L, 1L, 1L, 1L, 1L, 1L, 1L,
> 1L, 1L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 1L, 1L, 1L, 1L,
> 3L, 3L, 1L, 1L, 3L, 3L, 3L, 3L, 1L, 2L, 2L, 2L, 2L, 2L, 2L, 2L,
> 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 2L, 4L, 4L, 4L,
> 4L, 4L, 4L, 4L, 4L, 4L, 3L, 3L, 2L, 2L, 4L, 4L, 1L, 3L, 1L, 1L,
> 4L), .Label = c("I", "V", "Z", "method", "D", "[D", "[[D", "J",
> "[I", "C", "[J", "[C", "[S", "F", "[F", "[B", "S", "B", "[Z",
> "[[S", "[[B", "[[Z"), class = "factor"), numTestsCover = c(16,
> 15, 15, 16, 15, 15, 15, 4, 4, 16, 16, 16, 15, 15, 15, 16, 16,
> 15, 3, 3, 2, 2, 2, 16, 11, 16, 4, 16, 16, 3, 16, 16, 4, 16, 16,
> 16, 16, 2, 3, 2, 1, 4, 1, 16, 15, 16, 15, 16, 16, 2, 2, 2, 3,
> 2, 2, 4, 5, 5, 4, 5, 5, 4, 5, 4, 4, 4, 4, 4, 3, 4, 4, 3, 4, 4,
> 5, 5, 4, 4, 5, 4, 4, 5, 4, 4, 4, 3, 4, 4, 4, 4, 3, 3, 4, 4, 4,
> 4, 4, 6, 6, 0, 0, 2, 2, 2, 2, 7, 17, 17, 15, 15, 15, 15, 15,
> 16, 16, 16, 16, 15, 16, 16, 15, 17, 17, 16, 16, 5, 4, 4, 4, 4,
> 4, 4, 4, 4, 4, 16, 16, 3, 4, 0, 0, 5, 0, 4, 4, 1), mutantAssert = c(55,
> 55, 55, 55, 55, 55, 55, 13, 13, 55, 55, 55, 55, 55, 55, 55, 55,
> 55, 9, 9, 9, 9, 9, 55, 41, 55, 13, 55, 55, 5, 55, 55, 13, 55,
> 55, 55, 55, 8, 13, 8, 4, 13, 4, 55, 55, 55, 55, 55, 55, 9, 9,
> 9, 9, 9, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 6, 9, 9, 6,
> 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 6, 9, 9, 9, 9, 6, 6, 9,
> 9, 9, 9, 9, 14, 14, 0, 0, 2, 2, 2, 2, 15, 58, 58, 55, 55, 55,
> 55, 55, 58, 58, 58, 55, 55, 55, 55, 55, 58, 58, 58, 58, 9, 9,
> 6, 6, 6, 6, 6, 6, 6, 6, 55, 55, 5, 13, 0, 0, 11, 0, 9, 9, 8),
> classAssert = c(3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
> 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
> 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
> 3, 3, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
> 0, 0, 0, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10,
> 10, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
> 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 0, 0, 0, 0, 1, 1, 3, 0,
> 3, 3, 0), isKilled = structure(c(2L, 2L, 2L, 2L, 2L, 2L,
> 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L,
> 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L,
> 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L,
> 2L, 2L, 2L, 2L, 1L, 1L, 1L, 1L, 1L, 1L, 1L, 2L, 1L, 1L, 1L,
> 1L, 1L, 2L, 1L, 1L, 1L, 1L, 1L, 1L, 1L, 2L, 1L, 1L, 1L, 1L,
> 1L, 1L, 1L, 1L, 1L, 1L, 1L, 1L, 1L, 2L, 2L, 1L, 1L, 1L, 1L,
> 1L, 1L, 1L, 2L, 2L, 2L, 1L, 1L, 1L, 1L, 2L, 2L, 2L, 2L, 2L,
> 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 1L,
> 1L, 1L, 1L, 1L, 1L, 1L, 1L, 1L, 2L, 1L, 1L, 1L, 1L, 2L, 2L,
> 1L, 2L, 1L, 1L, 1L), .Label = c("yes", "no"), class = "factor")),
> row.names = c(3L,
> 9L, 12L, 13L, 14L, 15L, 19L, 21L, 22L, 24L, 28L, 29L, 39L, 44L,
> 46L, 51L, 52L, 57L, 62L, 63L, 68L, 71L, 73L, 75L, 77L, 80L, 83L,
> 84L, 85L, 86L, 90L, 95L, 100L, 102L, 103L, 108L, 112L, 120L,
> 122L, 123L, 142L, 143L, 146L, 158L, 159L, 160L, 163L, 167L, 168L,
> 170L, 174L, 176L, 183L, 186L, 192L, 196L, 199L, 203L, 205L, 206L,
> 208L, 214L, 221L, 226L, 229L, 233L, 234L, 235L, 236L, 237L, 238L,
> 249L, 252L, 255L, 260L, 267L, 270L, 271L, 273L, 275L, 276L, 277L,
> 278L, 286L, 288L, 293L, 295L, 297L, 298L, 300L, 301L, 302L, 306L,
> 312L, 313L, 316L, 317L, 331L, 333L, 338L, 341L, 342L, 344L, 346L,
> 348L, 359L, 370L, 375L, 378L, 381L, 382L, 383L, 386L, 389L, 390L,
> 394L, 397L, 400L, 402L, 403L, 404L, 408L, 415L, 418L, 419L, 423L,
> 425L, 426L, 429L, 431L, 432L, 433L, 444L, 446L, 447L, 448L, 449L,
> 451L, 452L, 457L, 458L, 470L, 474L, 476L, 479L, 484L), class = "data.frame")
>
>
>
>
> On Wed, Jan 26, 2022 at 3:29 PM PIKAL Petr <mailto:petr.pikal using precheza.cz>
> wrote:
> Hi
>
> It seems that you are hiding what you really do.
>
> This
> > options(error = NULL)
> works fine without any error. So please If you want some reasonable answer
> post question with data and code which is causing the error.
>
> My wild guess is that you have some objects in your environment and you do
> not know that they are used in you commands. Try to start fresh R session
> and try to inspect your environment with
>
> ls()
>
> Cheers
> Petr
>
> > -----Original Message-----
> > From: R-help <mailto:r-help-bounces using r-project.org> On Behalf Of javed khan
> > Sent: Wednesday, January 26, 2022 3:05 PM
> > To: Ivan Krylov <mailto:krylov.r00t using gmail.com>
> > Cc: R-help <mailto:r-help using r-project.org>
> > Subject: Re: [R] Error in if (fraction <= 1) { : missing value where
> TRUE/FALSE
> > needed
> >
> > Ivan, thanks
> >
> > When I use options(error = NULL)
> >
> > it says: Error during wrapup: missing value where TRUE/FALSE needed
> > Error: no more error handlers available (recursive errors?); invoking
> 'abort'
> > restart
> >
> > With traceback(), I get
> >
> > 4: readable_number(max_value - min_value, FALSE)
> > 3: get_nice_ticks(lower_bound, upper_bound)
> >
> > On Wed, Jan 26, 2022 at 2:53 PM Ivan Krylov <mailto:krylov.r00t using gmail.com>
> > wrote:
> >
> > > On Wed, 26 Jan 2022 14:47:16 +0100
> > > javed khan <mailto:javedbtk111 using gmail.com> wrote:
> > >
> > > > Error in if (fraction <= 1) { : missing value where TRUE/FALSE
> > > > needed
> > >
> > > > var <- ifelse(test$operator == 'T14', 1, 0)
> > >
> > > The error must be in a place different from your test$operator
> > > comparison. Have you tried traceback() to get the call stack leading
> > > to the error? Or options(error = recover) to land in a debugger
> > > session the moment an uncaught error happens? (Use options(error =
> > > NULL) to go back to the default behaviour.)
> > >
> > > Unrelated: var <- test$operator == 'T14' will also give you an
> > > equivalent logical vector with a bit less work.
> > >
> > > --
> > > Best regards,
> > > Ivan
> > >
> >
> > [[alternative HTML version deleted]]
> >
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