to be more specific, it's something like(it's actually 300 by 5500 in my case):
0.9649 0.4854 0.9157
Answered 3 years ago
I have a m by n data matrix and a m by n index matrix which rearranges the order of the n elements in each row of the data matri...
Asked 3 years ago
I have a matrix(6 by 3) of different row lengths:
0.9969 0.9724 0.3951
0.3590 0.5865 0.3983
Asked 2 years ago
I have a n elements vector a1 a2 ... an
and n same-sized matrices b1 b2 ... bn
how can I do a1*b1 + a2*b2 + ... + an*bn wi...
I have several instances of different classes in workspace, and I want to first get the instances instantiated from one class an...
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