Category "python"

How to speed up integer nonlinear programming with 1446 variables in python Gekko?

I'm solving an integer nonlinear programming problem with python gekko, where there're 1446 integer variable, 31 constraints of the linear combinations of there

Tweepy Stream Error "Stream encountered HTTP error: 403",

i have elevated access and turned on OAuth 1.0a, therefore i have access to the Twitter API v1.1. I try to stream specific keywords, however i always get the er

Type error for tfrecord when training my Dl model

I am trying to create the train records for training my dl and I am using the following commands to change the XML annotation files and images to the train file

Can't login into admin URL on production with Django 4

Can't seem to login into Django admin URL on my production but it works fine on my local. For context, currently my site does not have SSL. Debug is set to Fal

How to add color definition in 'pygltflib' python library to 3D triangular mesh?

The following example generates a 3D object using arbitrary triangle definitions (vertices and connectivity matrix). https://gitlab.com/dodgyville/pygltflib#cre

Conversion of .iqy file to .xlsx file using python/vba

I have downloaded some data from Sharepoint in *.iqy format (this is the only format in which the data can be downloaded). Post this, I perform the following st

How do I fill in the pData parameter of the GetRawInputData module

I'm semi-new to ctypes and I'm having trouble with how to use the GetRawInputData function. I'm not sure how to fill in the 3rd argument. Here's how the code lo

Compiling AggregatorV2V3Interface leads to TypeError: Interfaces cannot inherit. interface

SOlidity course: Brownie Fund Me Lesson 6: https://github.com/PatrickAlphaC/brownie_fund_me Compiling AggregatorV2V3Interface leads to TypeError: Interfaces can

Can someone help? I want to do image classification using CNN while taking pose estimated as input

I hope you're all doing well. I'm new here for help. Basically, I have hand poses and labeled data for the image. for example image class is labeled as: 1: Hol

Access bitnami/kafka running in minikube from local machine

I am trying to access a bitnami/kafka cluster deployed using helm. I need to be able to send messages to kafka from my local machine and then have my pods proc

Interface for DjangoFilterConnectionField

I have two classes class RegisteredUser(graphene.ObjectType): class Meta: interfaces = (BaseClient, ) name = graphene.String() group = graphen

How to recheck setup.cfg after editing it in 'pip install -e .` mode

pip install -e . is a great feature. It allows you to work on your package without having to uninstall-reinstall constantly. It seemingly doesn't, however, keep

How to find correct "json" parameters on Request POST?

I am new to webscrapping and am trying to access an employee database on a website. To do this, I noticed that when I hit the search field the site sends a requ

APC PDU CLI automation over SSH

I found this script on Github for managing APC PDU from CLI, but it's using Telnet to login to APC PDU. What I'd like to do is change Telnet to SSH, but it does

How to find minimum of some variable with repeating row indexes and preserve all other variables in Python Pandas

Basically, I have multiple repeating dates and the indices (1/2/1990 many times followed by 1/3/1990 many more times, etc.) I want to find the minimum of a give

Why cv2.write saves black images?

hi folks, greetings am using this code that I found on the web, to apply a wiener filter on an image, the code : from scipy.signal.signaltools import deconvolve

searching in range between columns using sqlite3 in pandas

I have found solution to my problem in one question Merge pandas dataframes where one value is between two others I tried to modify it for my situation but it d

bat file in Windows scheduler not running python script

I am trying run a python script to update a ppt presentation. I have also tried this a year ago with running a regression and updating a table in SQL and didn't

Pythonic way of checking if a condition holds for any element of a list

I have a list in Python, and I want to check if any elements are negative. Specman has the has() method for lists which does: x: list of uint; if (x.has(it &l

How to get image from bytes in Python?

I have an image (jpeg). I get the bytes from it simply using open('img.jpg', 'rb'). And for instance I send that bytes to my friend. So which way using Python c