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I am new to python/numpy. I need to do the following calculation: for an array of discrete times t… Read more Vectorization And Matrix Multiplication By Scalars

I have a data of shape d X N (each column is a vector of features) I have this code for calculating… Read more Calculating Kernel Matrix Using Numpy Methods

Prerequisite This is a question derived from this post. So, some of the introduction of the problem… Read more Numpy: Finding Minimum And Maximum Values From Associations Through Binning

For example, trying to make sense of these results: >>> x array([0, 1, 2, 3, 4, 5, 6, 7, 8… Read more What Are The Rules For Comparing Numpy Arrays Using ==?

In the following code I have written 2 methods that theoretically(in my mind) should do the same th… Read more Numpy ":" Operator Broadcasting Issues

I have a problem in understanding the working behind the numpy dot function and broadcasting.Below … Read more Np Array Dot Product Of Vector And Array

For example, trying to make sense of these results: >>> x array([0, 1, 2, 3, 4, 5, 6, 7, 8… Read more What Are The Rules For Comparing Numpy Arrays Using ==?