@stdlib/array
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Arrays.
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{{alias}}( arrays, shapes, fcn )
Applies a ternary callback to elements in three broadcasted input arrays and
assigns results to elements in a two-dimensional nested output array.
Parameters
----------
arrays: ArrayLikeObject
Array-like object containing three input nested arrays and one output
nested array.
shapes: Array<Array<integer>>
Array shapes.
fcn: Function
Ternary callback.
Examples
--------
> function fcn( x, y, z ) { return x + y + z };
> var x = [ 1.0, 2.0 ];
> var y = [ [ 3.0 ], [ 4.0 ] ];
> var z = [ [ 1.0 ] ];
> var out = [ [ 0.0, 0.0 ], [ 0.0, 0.0 ] ];
> var shapes = [ [ 2 ], [ 2, 1 ], [ 1, 1 ], [ 2, 2 ] ];
> {{alias}}( [ x, y, z, out ], shapes, fcn );
> out
[ [ 5.0, 6.0 ], [ 6.0, 7.0 ] ]
See Also
--------