Do you have a row or column that is all missing?
sum(apply(is.na(as.matrix(SPIV2)), 1, all)) > 0
sum(apply(is.na(as.matrix(SPIV2)), 2, all)) > 0
For example, this code
m <- as.matrix(mtcars)
m[8, ] <- NA
heatmap(m, na.rm=TRUE)
throws this error
Error in hclustfun(distfun(x)) :
NA/NaN/Inf in foreign function call (arg 11)
Jean
On Mon, Oct 21, 2013 at 1:04 PM, David Romero <drom...@mda.cinvestav.mx>wrote:
> Hi,
>
>
>
> Could you please help?
>
>
>
> Heatmap doesn't work with:
>
>
>
> > heatmap(as.matrix(SPIV2),na.rm = T)
>
> Error in hclustfun(distfun(x)) :
>
> NA/NaN/Inf in foreign function call (arg 11)
>
>
>
> There are no 0 data rows or column
>
>
>
> Thanks a lot
>
>
>
> Regards
>
> ---------------------------------------
>
> David
>
>
>
>
> ______________________________________________
> R-help@r-project.org mailing list
> 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.
>
>
[[alternative HTML version deleted]]
______________________________________________
R-help@r-project.org mailing list
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.
