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Lets say I have a large data set to where I can manipulate it all in some sort analysis. Which can … Read more Plotting Data Points On Where They Fall In A Distribution

I'm trying to apply a vectorized function over a 2-d array in numpy row-wise, and I'm encou… Read more Numpy Vectorized 2d Array Operation Error

I have two arrays, one is a matrix of index pairs, a = array([[[0,0],[1,1]],[[2,0],[2,1]]], dtype=… Read more Numpy: 2d Array Access With 2d Array Of Indices

I have the following 2-d numpy matrix, which was a concatenation of two matrices: >>>… Read more Can't Save A Numpy 2-d Array Into A File

Say I have the following numpy array: a = np.array([1,5,5,2,3,6,5,2,5,5,5]) I'm trying to come… Read more Count Consecutive Equal Values In Array

I would like to generate an array bounded by a lower and upper value with n elements similar to: de… Read more Python: Generate Unevenly Spaced Array

In python, I'd like to group elements together based on a key (in example below, key is second … Read more In Python, How To Group Elements Together, Based On A Key (group Adjacent)?

I have a problem with NumPy's argsort. It creates an int64 array of the length of the input arr… Read more Argsort On A Pytables' Array