I’m working on a project with python and VTK. I successfully managed to combine three STL files, with a python STL libraray. After that, I visualize this combined.stl file in VTK like this: So far so good. But now I want to colorize/highlight one of those STL-objects. (All STLs together form a bigger ob…
How to make a custom annotation that the type checker will recognize as str?
I want to use the argument annotation to define a parser for the argument. Here is an example: The problem is when I call the function with an argument of type str the type checker warns me that it’s not of type parser. My question: How can I get the best of both worlds and use the annotation feature to
BeautifulSoup: How to extract text encapsulated in multiple div/span/id tags
I need to extract the digits (0.04) in the “td” tag at the end of this html page. I tried this code using BeautifulSoup with Python 2.8: The result is NONE. Where is the error? Answer I had a look at https://www.ig.com/au/indices/markets-indices/us-spx-500 and it seems you are not searching for th…
Why does pip install not work for catboost?
I have to install catboost but can not make it by pip install catboost. There is not catboost library in Anaconda, so pip in the one way. The error message is: Python version is 3.6.3. Screenshot of error: error message I’ve tried : and None of these works. Why does this problem appeared and is there an…
‘ModuleNotFoundError’ when trying to import module from imported package
This is my directory structure: man1.py contains the following import statement, which I do not want to change: man1test.py contains the following import statements: I need the second import in man1test.py because man1test.py needs access to a function in man1.py. My rationale behind the first import (Soft) w…
Problem with Logging Module in Google Colab
I have a python script with an error handling using the logging module. Although this python script works when imported to google colab, it doesn’t log the errors in the log file. As an experiment, I tried this following script in google colab just to see if it writes log at all To my dismay, it didn…
Python stopped working after Windows username change
I changed the windows10 username and now python is not working anymore. The person who previously worked on this machine created the user-profile with a space within the name (C:UsersHis Name…). This ocassionally caused Problems because some programs can’t seem to handle spaces in a path. So I cha…
confusion matrix error “Classification metrics can’t handle a mix of multilabel-indicator and multiclass targets”
I am getting a error when I try to use confusion matrix. I am doing my first deep learning project. I am new to it. I am using the mnist dataset provided by keras. I have trained and tested my model successfully. However, when I try to use the scikit learn confusion matrix I get the error stated above. I
Python: Proper use of any() to check if one value of one array exists in another array?
In Python, I am trying to create an if statement that proceeds if one variable of one array exists somewhere in another list or array. Here is my basic code, which is supposed to check if any of the values within ids exist in follow_num: Despite my best attempts, and many versions of the above, I cannot get t…
exe file not found while compiled with pyinstaller
I want to execute an exe file from a python file that is compiled using pyinstaller I’m using the following code: And I compile it using: Which creates incluse.exe and If I execute it I get the following error: What I want it to do is execute the executable.exe that I included, which should come up with…