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map!(f,collection)

..  map!(function, collection)

In-place version of :func:`map`.

Examples

julia> foo = [1   2   3];
julia> map!((x) -> x^3, foo);
julia> foo
1x3 Array{Int64,2}:
 1      8       27

Passing destination as a param

julia> function F(x,y)
                x^2+y^2
            end
julia> bar = Array(Int64,1,3);
julia> map!(F,   bar,    [3    6   12],   [4   8   5])
1x3 Array{Int64,2}:
 25    100     169

See Also

append!, delete!, deleteat!, empty!, endof, filter, filter!, gc, get!, getkey, haskey, insert!, isempty, keys, map, map!, merge, merge!, pop!, prepend!, push!, reduce, resize!, shift!, splice!, unshift!, values,

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