I am trying to create a virtual environment using mkvirtualenv with python 3 in Windows but the environment is created with python 2.7.My pip version is also from python 2.7 which i have avoided using When i do environment is created with python 2.7 Please help me with a solution Thanks in advance:) Answer If…
How to use multiple inputs in Tensorflow 2.x Keras Custom Layer?
I’m trying to use multiple inputs in custom layers in Tensorflow-Keras. Usage can be anything, right now it is defined as multiplying the mask with the image. I’ve search SO and the only answer I could find was for TF 1.x so it didn’t do any good. Answer EDIT: Since TensorFlow v2.3/2.4, the …
Changing axis ticks in Matplotlib with multiple connected Boxplots
I am plotting a convergence graph and to show deviations from the mean I am using connected boxplots: For some reason Matplotlib forces ticks for each boxplot and I cannot seem to get them removed. My code for the current plot looks something like this: I have tried multiple ways of manipulating axis ticks wh…
how to control snake with only two keys i.e left and right
currently, i’m using all four keys to steer the snake left, right, up and down. I’m wondering how can i only use left and right key to move the snake around. can anyone guide me how to do that? Answer Define the directions as follows: 0: move up 1: move right 2: move down 3: move right When right …
module ‘networkx’ has no attribute ‘from_pandas_edgelist’
here is my code: and there is an error:AttributeError: module ‘networkx’ has no attribute ‘from_pandas_edgelist’* however, this the documents of networx we could find networkx has the attribute. here is the link of the documents:from_pandas_edgelist why did this question happen? Answer…
How to fix LDA model coherence score runtime Error?
text=’Alice is a student.She likes studying.Teachers are giving a lot of homewok.’ I am trying to get topics from a simple text(like above) with coherance score.This is my LDA model: When i try to run this coherance model: I am supposed to get this king of output-> Coherence Score: 0.5329475870…
Can I have 2 user_loader methods in my Flask web application
In my web application users and workers can login and I have 2 different models for them. However, when I try to create a user_loader method for the worker model I receive and error Here is my code Answer @login_manager.user_loader is a decorator present in the login_manager class – it does not represen…
Decimal logs in Sympy
I want to solve an expression in SymPy But then I try to code it like this The result isn’t correct. Answer You’ve got the result with ten digits, and not the decimal logarithm. Documentation says, In SymPy, as in Python and most programming languages, log is the natural logarithm, also known as l…
Finding immediate smaller than X
So, we have been provided with a list and a value X. In the given list we have to find the immediate smaller value than X. Here is my code. Where am I doing it wrong? I am also attaching the provided test cases and the test case which I am not able to pass. I was able to pass
web-scraping error message: ‘int’ object has no attribute ‘get’
Hello Stack Overflow contributors! I want to scrape multiple pages of a news website; it shows an error message during this step The error message is The lines of code are More specifically, this page and pages next to it are what I want to scrape: https://nypost.com/search/China+COVID-19/page/1/?orderby=rele…