NAME¶
Array::zipWith - Map a function across two arrays.
SYNOPSIS¶
[c] zipWith( c(a, b) f, [a] xs, [b] ys )
ARGUMENTS¶
f The function to use
xs The first array
ys The second array
DESCRIPTION¶
Returns the array created by applying function
f to every pairwise
elements of
xs and
ys
If the arrays are of different lengths, then the resulting array will be the
same size as the shorter of the two input arrays.
The function must take
xs[0] and
ys[0] to give
zs[0] and
so on.
-
-
Int sum(Int a, Int b) {
return a+b;
}
Void main() {
xs = [1,2,3,4,5];
ys = [7,8,9];
zs = zipWith(sum,xs,ys);
// zs = [8,10,12];
}
AUTHORS¶
Kaya standard library by Edwin Brady, Chris Morris and others
(kaya@kayalang.org). For further information see
http://kayalang.org/
LICENSE¶
The Kaya standard library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public License (version
2.1 or any later version) as published by the Free Software Foundation.
Array.map (3kaya)
Array.zip (3kaya)