我正在尝试使用大型10 ^ 5x10 ^ 5稀疏矩阵,但似乎正在对抗scipy:
n = 10 ** 5
x = scipy.sparse.rand(n, n, .001)
得到
ValueError: Trying to generate a random sparse matrix such as the
product of dimensions is greater than 2147483647 - this is not
supported on this machine
有谁知道为什么有限制,如果我可以避免它？(fyi,我正在使用带有4GB内存的macbook air和enthought发行版)