nlcpy.repeat

nlcpy.repeat(a, repeats, axis=None)[source]

Repeats elements of an array.

Parameters

aarray_like: Input array.
repeatsint or sequence of ints: The number of repetitions for each element. repeats is broadcasted to fit the shape of the given axis.
axisint, optional: The axis along which to repeat values. By default, use the flattened input array, and return a flat output array.

Returns

cndarray: Output array which has the same shape as a, except along the given axis.

See also

tile: Constructs an array by repeating A the number of times given by reps.

Examples

>>> import nlcpy as vp
>>> vp.repeat(3, 4)
array([3, 3, 3, 3])
>>> x = vp.array([[1, 2], [3, 4]])
>>> vp.repeat(x, 2)
array([1, 1, 2, 2, 3, 3, 4, 4])
>>> vp.repeat(x, 3, axis=1)
array([[1, 1, 1, 2, 2, 2],
       [3, 3, 3, 4, 4, 4]])
>>> vp.repeat(x, [1, 2], axis=0)
array([[1, 2],
       [3, 4],
       [3, 4]])