Getting Started with Python

I'm creating a document in which I need to record license plates of vehicles (it's a practi… Read more Python File Handling: Seaching For Specific Numbers

I have a keras 3D/2D model. In this model a 3D layer has a shape of [None, None, 4, 32]. I want to … Read more How To Use Reshape Keras Layer With Two None Dimension?

I am getting weird errors when I try to convert a black and white PIL image to a numpy array. An ex… Read more Error Converting Pil B&w Images To Numpy Arrays

So I got an error message when I tried to run my code and I can't figure out what exactly the p… Read more Where Am I Messing Up With Output Formatting?

For example we have f(x) = x. How to plot it? We take some x then calculate y and doing this operat… Read more Cannot Understand Plotting Of Decision Boundary In Svm And Lr

I'm trying to use GridSearch for parameter estimation of LinearSVC() as follows - clf_SVM = Lin… Read more Scikit-learn Gridsearch Giving "valueerror: Multiclass Format Is Not Supported" Error

I have this script in Python which I'm running into a maya file from a command line: import may… Read more Object Match Error When Running A Python Script From Command Line Maya

I have recently started using Jupyter Lab and my problem is that I work with quite large datasets (… Read more Jupyter Lab Freezes The Computer When Out Of Ram - How To Prevent It?

I am trying to use the 2000 topics' top 20 frequency data at https://github.com/wwbp/facebook_t… Read more Keep Csv Feature Labels For Lda Pca

The window user details is different from the Sql Server user I log in. So I had tried to use pyodb… Read more Python Pyodbc Connect To Sql Server Using Sql Server Authentication

When I load the source code of a class from a module directly, it's fine: import arg_master ins… Read more Loading Source Code With Inspect.getsource() Fails Saying It Can't Read A Built-in Class. (it's Not)

I have an example script below that I run on an excel file. Essentially after line 6 I want to filt… Read more Pandas Approach To Excel Filter

for i in onlycolumns: if i not in pat and i not in ref: new=lister.index(i) value1 = lister… Read more Python Mysql Dynamic Add Column And Update Values In The New Columns

I am having an issue with interacting with a classes variables from within a method. I want to chan… Read more Python - How To Interact With Class In Different Method

import os import re def rename_files(): # get the files from dir file_list=os.listdir(r… Read more Translate() Takes Exactly One Argument (2 Given) In Python Error

I'm using python's trace module to trace some code. When I trace code this way, I can get o… Read more Tracing File Path And Line Number

I'm trying to write a simple pyspark job, which would receive data from a kafka broker topic, d… Read more How To Properly Use Pyspark To Send Data To Kafka Broker?

I am using Django REST framework with the django-filter package, but my question is mostly about dj… Read more How Do You Use Django-filter's '__in' Lookup?

Basically given some vector v, I want to get another random vector w with some cosine similarity be… Read more Create Random Vector Given Cosine Similarity

I'm attempting to plot a 3D chart using matplotlib.pyplot.contourf() with the following program… Read more Contourf() Plots White Space Over Finite Data