fsmp.py: 减少系统内存占用
flatten(...) method of numpy.ndarray instance
a.flatten(order='C')
Return a copy of the array collapsed into one dimension.
ravel(a, order='C')
Return a contiguous flattened array.
A 1-D array, containing the elements of the input, is returned. A copy is
made only if needed.
Bug: #46 (closed)
Edited by Benda Xu