Re: [julia-users] Re: Nan is readed as NaN but is the name of cat. How to read this data ?

[Paul Analyst]

Wow!

julia> a=readdlm("data.txt", '\t', ASCIIString)
5x2 Array{ASCIIString,2}:
 "Lucy"    "cat"
 "Fliper"  "dog"
 "Mia"     "dog"
 "Nan"     "cat"
 "Snupy"   "dog"

julia> unique(a[:,1])

5-element Array{ASCIIString,1}:
 "Lucy"
 "Fliper"
 "Mia"
 "Nan"
 "Snupy"

julia> findin(a,"Nan")
0-element Array{Int32,1}

julia> findin(a[:,1],["Nan"])
1-element Array{Int32,1}:
 4

julia>