7.5.23.15. copy¶
-
Array.
copy
(order='C') Return a copy of the array.
- order : {‘C’, ‘F’, ‘A’, ‘K’}, optional
- Controls the memory layout of the copy. ‘C’ means C-order,
‘F’ means F-order, ‘A’ means ‘F’ if a is Fortran contiguous,
‘C’ otherwise. ‘K’ means match the layout of a as closely
as possible. (Note that this function and
numpy.copy()
are very similar, but have different default values for their order= arguments.)
numpy.copy numpy.copyto
>>> x = np.array([[1,2,3],[4,5,6]], order='F')
>>> y = x.copy()
>>> x.fill(0)
>>> x array([[0, 0, 0], [0, 0, 0]])
>>> y array([[1, 2, 3], [4, 5, 6]])
>>> y.flags['C_CONTIGUOUS'] True