Problem : I’m going through the Khan Academy course on Statistics as a bit of a refresher from my college […]
Python DizzyCoding
What does “ValueError: object too deep for desired array” mean and how to fix it?
Problem : I’m trying to do this: h = [0.2, 0.2, 0.2, 0.2, 0.2] Y = np.convolve(Y, h, “same”) Y […]
Checking multiple values for a variable [duplicate]
Problem : This question already has answers here: Why does “a == x or y or z” always evaluate to […]
Rolling Mean on pandas on a specific column
Problem : I have a data frame like this which is imported from a CSV. stock pop Date 2016-01-04 325.316 […]
Django. Override save for model
Problem : Before saving model I’m re-size a picture. But how can I check if new picture added or just […]
Numpy – Replace a number with NaN
Problem : I am looking to replace a number with NaN in numpy and am looking for a function like […]
Find the greatest number in a list of numbers
Problem : Is there any easy way or function to determine the greatest number in a python list? I could […]
Pyqt5 qthread + signal not working + gui freeze
Problem : I am trying to make a mailbox checker with imap lib, it work pretty fine with python, queue […]
NumPy Fancy Indexing – Crop different ROIs from different channels
Problem : Let assume, we have following numpy 4D array (3x1x4x4): import numpy as np n, c, h, w = […]
Fit mixture of two gaussian/normal distributions to a histogram from one set of data, python
Problem : I have one set of data in python. I am plotting this as a histogram, this plot shows […]