Gives a new shape to an array without changing its data. Parameters. aarray_like. Array to be reshaped. newshapeint or tuple of ints. The ...

x = np.ones((1, 2, 3)) >>> np.transpose(x, (1, 0, 2)).shape (2, 1, 3). > ...

Tuple of array dimensions. The shape property is usually used to get the current shape of an array, but may also be used to reshape the array in-place by ...

When the total size of the array does not change reshape should be used. In most other cases either ...

np.transpose(x).shape (5, 4, 3) >>> np.swapaxes(x, 0, -1).shape (5, 4, ...

For earlier NumPy versions a view of a is returned only if the order of the axes is changed, otherwise the input array is returned. Examples.

New in version 1.10.0. Parameters. arrayssequence of array_like. Each array must have the same shape. axis ...

The shape of the result consists of the non-contracted axes of the first tensor, followed by the ...

y = np.expand_dims(x, axis=0) >>> y array([[1, 2]]) >>> y.shape (1, 2).

Returns. squeezedndarray. The input array, but with all or a subset of the ...