Big thx, but after this code x is no changed Paul W dniu 2015-05-17 o 20:23, wild...@gmail.com pisze:
map(e->replace(string(e), ',', '.'), x)On Saturday, May 16, 2015 at 2:40:05 PM UTC-4, paul analyst wrote: I have file with decimal separator lika "," x=readdlm("x.txt",'\t') julia> x=x[2:end,:] 6390x772 Array{Any,2}: some kolumns looks : julia> x[:,69] 6390-element Array{Any,1}: 0.0 "0,33" "0,72" "1,09" "0,95" "3,57" "2,27" "2,42" julia> replace(x[:,69],',','.') ERROR: `replace` has no method matching replace(::Array{Any,1}, ::Char, ::Char) julia> replace(string(x[:,69],',','.')) ERROR: `replace` has no method matching replace(::ASCIIString) how to replace , to . ? I can repalce all , to . Paul
