Re: How to replace NAs and Inf

[Spencer Graves <spencer.graves@pdf.com>]

How about: 

> a <- c(1, NA, Inf)
> abs(a) == Inf
[1] FALSE    NA  TRUE
> a[is.na(a)|(abs(a)==Inf)] <- 0
> a
[1] 1 0 0

hope this helps.  spencer graves

Chushu Gu wrote:

> I got a vector
>  
>  [1] 0.003009027 0.008088979 0.011247444 0.014522822 0.022269353 
> 0.031728665 0.030439684 0.043529412 0.037851038 0.035398230 0.057486631
>  [12] 0.040333797 0.055800294 0.070754717 0.056478405 0.067375887 
> 0.084615385 0.090146751 0.089041096 0.100502513 0.075675676 0.114457831
>  [23] 0.110367893 0.087272727 0.091269841 0.115044248 0.135678392 
> 0.143678161 0.144736842 0.169230769 0.214953271 0.163043478 0.210526316
>  [34] 0.070422535 0.224137931 0.160000000 0.136363636 0.189189189 
> 0.156250000 0.230769231 0.181818182 0.157894737 0.266666667 0.250000000
>  [45] 0.333333333 0.125000000 0.000000000 0.142857143 0.166666667 
> 1.000000000 0.000000000 0.500000000 1.000000000 0.000000000 0.000000000
>  [56]         Inf          NA          NA          NA          
> NA          NA          NA          NA          NA          NA          NA
>  [67]          NA          NA          NA          NA          
> NA          NA          NA          NA          NA          NA          NA
>  [78]          NA          NA          NA          NA          
> NA          NA          NA          NA          NA          NA          NA
>  [89]          NA          NA          NA          NA          
> NA          NA          NA          NA          NA          NA          NA
> [100]          NA          NA          NA          NA          
> NA          NA          NA          NA          NA          NA          NA
>  
> I want to replace all the NAs and Infs with 0
>  
> Thanks
>