Hi all!
The following code (executed in console)...
somevar <- data.frame(v1 = 1:5, somestring = 6:10, v3 = 11:15, v4 = 16:20);
somevar %>% gather(key = var, value = val, which(names(somevar) ==
"somestring"):length(somevar)) %>% head(2);
throws...
Error in which(names(somevar) == "somestring") :
could not find function "which"
if I change which(names(somevar) == "somestring") with 0 I'll get
Error in length(somevar) :
could not find function "length"
So it looks like base package is not loaded. Still if type 'which' in console I
get
function (x, arr.ind = FALSE, useNames = TRUE)
{
wh <- .Internal(which(x))
if (arr.ind && !is.null(d <- dim(x)))
arrayInd(wh, d, dimnames(x), useNames = useNames)
else wh
}
<bytecode: 0x0000000006c6e258>
<environment: namespace:base>
base (that contains which function) package is installed. R version is 3.4.1
and system is Win8
Where should I look to understand how to fix the problem?
Thank you in advance!
Eugeny
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