Category "python"

How to remove gaps between adjacent matplotlib patches

I am trying to plot a collection of finite element data with colored patches used to represent the value in each element. Unfortunately, when I plot the patches

How To Find New Business MRR From Existing MRR in Pandas

Current Code is whole MRR but How to find New Business MRR cnts=[] dat =[] tp = [] mnth = [] for i in date_range: df3 = df[(df.TotalPrice > 0) & (df.

why does changing global variable not work in pyspark?

i have two python scripts. the main script is like from testa import modify, see from pyspark import SparkContext if __name__ == '__main__': sc = SparkConte

How to decorate a test to xfail a specific case with multiple parametrization?

Is there a way in pytest to xfail a test when a specific parametrization condition is met? Note the parametrization is on fixture, not using mark.parametrize. f

Insert new data to dataframe

I have a dataframe employees = [('Jack', 34, 'Sydney' ) , ('Riti', 31, 'Delhi' ) , ('Aadi', 16, 'London') , ('

Upload a package to multiple package managers from a single repo

I had created a python package Categorize-CLI and had uploaded it to pypi, the source code of the project is available in Github, is it possible to upload this

using DDE get a response from Python to VBA in MS Access

I have a need to pass strings back forth from a python script to a VBA application running in MS Access. Communication from VBA to Python works great! Communica

tkinter tab width incorrect

When creating text on a canvas using the create_text method the width of a tab is not what it should be, as indicated by font.measure. import tkinter as tk from

How to check last digit of number

Is there a way to get the last digit of a number. I am trying to find variables that end with "1" like 1,11,21,31,41,etc.. If I use a text variable I can simpl

Using cblas_dgemm in C and returning the product matrix in python

I am fairly new to parallel computing and we have been assigned to implement a matrix algorithm in C for later use in python. The problem comes when my function

Is there a way to eliminate multiple computations of same lambda expression occurring multiple times in a Python expression?

I was attempting to exemplify python lambda expressions with the well-known formula for triangle's area. Given the three sides a, b, and c and the semi perimete

Why does it show an Attribute Error In Anaconda Jupyter?

enter image description here I'm using Anaconda and running into this error as I would press the run button. Is there something that I'm missing to why I'm gett

Django Admin OSMWidget not displaying map

We use the Django Admin to set easily a Point. It is easier to navigate through a map rather than write latitude and longitude manually. At the beginning of the

Retrieving values from nested json using Python

I have a json string below that i need to pull out all the values for securityId from _source. I expect the result to be NGN33 and NGG2 however the code below o

find object canny edge detection and remove noise background

Hello i am trying to get this canny edge detection in this but what I achieve is how to remove noise from the background like the example one and only show th

How can I make a setup command only run the first time a Jupyter notebook is ran?

Im doing a machine learning project in google colab. Each time an instance is started, I want to run these commands: ! mkdir ~/.kaggle # make directory ".kagg

Pandas Data Frame - Remove Overlapping Intervals

Suppose that you have a Pandas data frame that can be created using code below: test_df = pd.DataFrame( {'start_date': ['2021-07-01', '2021-07-02', '2021-07

How do i make my virtual can-slave/client responds to messages sent by the user?

me and my group are new to the Can protocol in general so if we^ve asked a dumb question i appolgise in advance. We have tried to make a connection between the

Python make newick format using dataframe with 0s and 1s

I have a dataframe like this a b c d e f g h i j k l m mut1 0 0 0 0 0 1 1 1 1 1 1 1 1 mut2 0 0 0 0 0 1 1 1 1 1 0 0 0 mut3 0 0 0 0 0 1 1 0 0 0 0 0 0

Images Have Grey Values of True and False

I'm planning to process some images using PyCharm. However, I find a bug and start to find the reason. Finally, I find that the images have grey values of True