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I have several (27) images represented in 2D arrays that I am viewing with imshow(). I need to zoom… Read more Matplotlib Imshow Zoom Function?

From the c-api, I would like to call a python function by name. I would then be calling the functi… Read more How To Call A Python Function By Name From The C-api?

I was trying out xtensor-python and started by writing a very simple sum function, after using the … Read more Performance Of Xtensor Types Vs. Numpy For Simple Reduction

Hi i was trying to access the property of an object from a different class using self.ids.. but i g… Read more How Can I Access Object Properties Of Another Class In Kivy Without Getting Attributeerror: 'super' Object Has No Attribute '__getattr__'

I'm attempting use caffe and python to do real-time image classification. I'm using OpenCV … Read more Python Real Time Image Classification Problems With Neural Networks

i have a dataframe like this: df.head() Out[2]: price sale_date 0 477,000,000 1396/1… Read more How Can I Resample Pandas Dataframe By Day On Period Time?

The data was received by socket ,with no more shell , they are pure I P B frames begin with NAL Hea… Read more How To Use Pyav Or Opencv To Decode A Live Stream Of Raw H.264 Data?

I am a beginner in Python and struggling for a simple code. I have a string like : ERROR_CODE=0,ERR… Read more Printing Result Of Re.search In Python

So I've been play around with this code: https://www.tensorflow.org/tutorials/generative/dcgan … Read more What Does Buffer_size Do In Tensorflow Dataset Shuffling?

Is there a quick way to scale axis in matplotlib? Say I want to plot import matplotlib.pyplot as p… Read more Matplotlib: Scale Axis By Multiplying With A Constant

This is perhaps a micro-optimization, but I would like to check that a stream of given bytes is val… Read more Validate That A Stream Of Bytes Is Valid Utf-8 (or Other Encoding) Without Copy

Here is the example data set id firstname lastname email update date … Read more Pandas | Merge Rows With Same Id

I made a container image with selenium. I used a ubi image from RedHat as base image. I installed t… Read more 504 Gateway Time-out Error Using Firefox 68.9.0esr In Headless Mode With Geckodriver Selenium And Python

I have a problem concerning graph diagrams. I have 30 nodes(points). I want to construct an adjacen… Read more Creating Fixed Set Of Nodes Using Networkx In Python

I'm trying to boost the performance of a simple 2NN. Here is the code: from tensorflow.keras.mo… Read more When We Should Use Tf.function Decorator

Why doesn't exit() stop the script after the first iteration? In my opinion, it has to stop aft… Read more Python Function Exit Does Not Work - Why?

I'm trying to find the keys for the matching values in a dictionary. But to get any kind of val… Read more Truncate Dictionary List Values

I'm working on a program that uses Yapsy as a backend for a plugin system. User's can write… Read more Yapsy Finding Plugins Through Eclipse Versus Cx_freeze Executable

I am trying to set a value to the checkbutton by passing 1 or 0 (as an integer) to this function. H… Read more Checkbutton Value Constant

I have to generate all the 2-pair combinations of items in a list. Now, I know of two ways to accom… Read more Itertools Vs Nested Loops Performance