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so I have this python 3 code to input a matrix: matrix = [] lop=True while lop: line = input() … Read more Making Sure Length Of Matrix Row Is All The Same (python3)

I'm trying to fit a Theano model that is parametrized in part by a symmetric matrix A. In order… Read more Initializing A Symmetric Theano Dmatrix From Its Upper Triangle

If I knew the dimensions of each square submatrix m (2x2), and that the dimensionality of a large s… Read more Numpy: Rotate Sub Matrix M Of M

I have two matrices, that I need to use to create a larger matrix. Each matrix is simply a tab-deli… Read more Compare Two Different Size Matrices To Make One Large Matrix - Speed Improvements?

Here is the code I'm given. import random def create_random_matrix(rows_min, rows_max, cols_mi… Read more How Can I Turn Random Matrix Into A Table?

In this question six months ago, jez was nice enough to help me come up with a fast approximation f… Read more Fast Weighted Scatter Matrix Calculation