Python Developer

I am doing numpy dot product on two matrices (Let us assume a and b are two matrices). When the sha… Read more Numpy Dot Operation Is Not Using All Cpu Cores

I am trying to crop a portion of an image as shown below using opencv / PIL . I want to crop the re… Read more Opencv Image Manipulation To Crop An Angled Section Of An Image In Python

Code Returning Correct value but not always returning a value In the following code, python is retu… Read more Why Is Scipy's Ndimage.map_coordinates Returning No Values Or Wrong Results For Some Arrays?

I have a logistic regression model using Pytorch 0.4.0, where my input is high-dimensional and my o… Read more Pytorch - Pick Best Probability After Softmax Layer

I have a array 'x' with four columns. For each row if the 4th column has a value of 1 then … Read more Index Error, Delete Row From Array If Column Has A Value

I have a dictionary of file header values (time, number of frames, year, month, etc) that I would l… Read more Writing To Numpy Array From Dictionary

I have a file containing data in the format: 0.0 x1 0.1 x2 0.2 x3 0.0 x4 0.1 x5 0.2 x6 0.3 x7 ... … Read more Split Array At Value In Numpy

I was looking for a built in method to convert an linear array to triangular matrix. As I failed in… Read more Numpy: Convert An Array To A Triangular Matrix