[Numpy-discussion] What is an empty matrix ?

David Cournapeau david at ar.media.kyoto-u.ac.jp
Wed Jul 4 07:26:01 EDT 2007


    I was wondering what an empty matrix is, and what it is useful for 
(by empty matrix, I mean something created by numpy.matrix([])) ? Using 
those crash some functions (see for example scipy ticket #381), and I am 
not sure how to fix this bug.


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