Login Register

recarray.size

recarray.size

Number of elements in the array.

Equivalent to np.prod(a.shape), i.e., the product of the array?s dimensions.

Examples

>>> x = np.zeros((3, 5, 2), dtype=np.complex128)
>>> x.size
30
>>> np.prod(x.shape)
30

Links:

https://docs.scipy.org/doc/numpy-1.11.0/reference/generated/numpy.recarray.size.html

doc_NumPy

2017-01-10 18:20:14

Comments

Leave a Comment

Please login to continue.

Popular Articles

recarray.nonzero() recarray.nonzero() Return the indices of the elements that are non-zero. Refer to numpy.nonzero for full documentation. See also numpy.nonzero

recarray.round() recarray.round(decimals=0, out=None) Return a with each element rounded to the given number of decimals. Refer to numpy.around for full documenta

recarray.compress() recarray.compress(condition, axis=None, out=None) Return selected slices of this array along given axis. Refer to numpy.compress for full documen

recarray.flatten() recarray.flatten(order='C') Return a copy of the array collapsed into one dimension. Parameters: order : {?C?, ?F?, ?A?, ?K?}, optional ?C? mea

recarray.itemsize recarray.itemsize Length of one array element in bytes. Examples >>> x = np.array([1,2,3], dtype=np.float64) >>> x.itemsize 8 &