Multiplying unequal size matrices
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I have two matrices (c and d) with different size, c represents the Gabor transform of a signal and d iluustrates the wigner ville distribution of the same signal , the dimention of the first matrix 2049x64 complex double and the second one is 12181x22536 double how can I multiply them ?
2 Comments
James Tursa
on 17 May 2021
You need to give us more details of what these matrices represent and why you are doing the multiplication. Maybe interpolation is what you want? Hard to advise without knowing more details ...
Answers (1)
Jan
on 17 May 2021
Edited: Jan
on 17 May 2021
There is no mathematically defined function for a multiplication of matrices with not matching sizes. Before you ask how to implement this, you have to invent, how the operation is defined.
What do you expect as result of multiplying an [a x b] with a [c x d] matrix?
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