On Thursday, October 27, 2016 at 4:21:39 AM UTC-4, Ángel de Vicente wrote:
>
>
>
> program...@gmail.com writes:
>
> > BIG THX, but what about Float array ?
>
round(Int, rand(5)) also works. (In 0.6 this will probably be deprecated
in favor of round.(Int, rand(5)) ...)
programista...@gmail.com writes:
> BIG THX, but what about Float array ?
map(x->round(Int,x),rand(Bool,5))
map(x->round(Int,x),rand(5))
both do work.
--
Ángel de Vicente
http://www.iac.es/galeria/angelv/
BIG THX, but what about Float array ?
julia> Int.(rand(Bool,10))
10-element Array{Int64,1}:
1
0
1
1
1
0
1
0
0
0
julia> Int.(rand(10))
ERROR: InexactError()
in macro expansion at .\broadcast.jl:129 [inlined]
in macro expansion at .\simdloop.jl:73 [inlined]
in macro expansion at .\broad
Hi,
programista...@gmail.com writes:
> in ver 0.5 how to convert to Int f.e bool or Float
>
> julia> int(rand(Bool,10))
> ERROR: UndefVarError: int not defined
>
> julia> convert(Int64,rand(Bool,10))
> ERROR: MethodError: Cannot `convert` an object of type Array{Bool,1} to an
> object of type Int
you must have missed Julia 0.4 which told you:
_ _ _(_)_ | A fresh approach to technical computing
(_) | (_) (_)| Documentation: http://docs.julialang.org
_ _ _| |_ __ _ | Type "?help" for help.
| | | | | | |/ _` | |
| | |_| | | | (_| | | Version 0.4.7 (201
in ver 0.5 how to convert to Int f.e bool or Float
julia> int(rand(Bool,10))
ERROR: UndefVarError: int not defined
julia> convert(Int64,rand(Bool,10))
ERROR: MethodError: Cannot `convert` an object of type Array{Bool,1} to an
object of type Int64
This may have arisen from a call to the construct
