[Numpy-discussion] MemoryError for computing eigen-vector on 10, 000*10, 000 matrix

Zhenxin Zhan andyjian430074@gmail....
Wed Apr 29 00:52:37 CDT 2009


Hello,

I am a new learner of Numpy. From 'numpybook',  I use numpy.linalg.eig(A) to calculate a matrix 2,000*2,000 and it works well.

But, when I calculate eigen vector for 10,000*10,000 matrix, there is 'MemoryError' error message in statement numpy.array(...).  My laptop has 4GB memory.

How to solve this problem?

Thanks so much.

Jankins
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