Function reshape #

Reshape a multi dimensional array to fit the specified dimensions

Syntax #

math.reshape(x, sizes)

Parameters #

Parameter Type Description
x Array | Matrix | * Matrix to be reshaped
sizes number[] One dimensional array with integral sizes for each dimension

Returns #

Type Description
* | Array | Matrix A reshaped clone of matrix x

Examples #

math.reshape([1, 2, 3, 4, 5, 6], [2, 3]);
// returns Array  [[1, 2, 3], [4, 5, 6]]

math.reshape([[1, 2], [3, 4]], [1, 4]);
// returns Array  [[1, 2, 3, 4]]

math.reshape([[1, 2], [3, 4]], [4]);
// returns Array [1, 2, 3, 4]

var x = math.matrix([1, 2, 3, 4, 5, 6, 7, 8]);
math.reshape(x, [2, 2, 2]);
// returns Matrix [[[1, 2], [3, 4]], [[5, 6], [7, 8]]]

See also #

size, squeeze, resize

Fork me on GitHub