Heejae Chang comments

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                                            Heejae Chang

`Files to analyze` count doesn't stack in multi-workspace scenarios

this is how vs shows each components status https://github.com/microsoft/pylance-release/assets/1333179/4e1562e8-dee1-4225-8871-be307df45f5b

pylance is too slow when using sklearn. Checking and Analyzing are repeated every time when the file saved ("Long operation: checking:")

can you set this "python.analysis.useLibraryCodeForTypes: false" and see whether it improves performance?

pylance is too slow when using sklearn. Checking and Analyzing are repeated every time when the file saved ("Long operation: checking:")

ya, we still need to figure out which part of `sklearn` is causing perf issues.

pylance is too slow when using sklearn. Checking and Analyzing are repeated every time when the file saved ("Long operation: checking:")

@wangtz0607 I don't believe it is the same issue. your case is just parsing/binding taking time when a module is used the first time. once those are done, it is...

pylance is too slow when using sklearn. Checking and Analyzing are repeated every time when the file saved ("Long operation: checking:")

@erictraut can you take a look? it looks like some of expressions are taking long time to analyze. I modified code a bit to see logs and for some expressions,...

pylance is too slow when using sklearn. Checking and Analyzing are repeated every time when the file saved ("Long operation: checking:")

@erictraut the issue creator already provided one. https://github.com/microsoft/pylance-release/issues/3978#issue-1591298656 ```python import numpy as np from sklearn.manifold import TSNE from sklearn.decomposition import PCA class sklearn_test(object): def process(self, reduction_method = 'pca'): if reduction_method...

pylance is too slow when using sklearn. Checking and Analyzing are repeated every time when the file saved ("Long operation: checking:")

from the log, I can reduce it to this. ```python from sklearn.manifold import TSNE method = TSNE(n_components=3, random_state=2023) reduced_values = method.fit_transform(None) ``` since the log says tsne's fit_transform is the...

pylance is too slow when using sklearn. Checking and Analyzing are repeated every time when the file saved ("Long operation: checking:")

@gramster has been working on scikit-learn stubs. assigning to Graham to experiment with his stubs.

pylance is too slow when using sklearn. Checking and Analyzing are repeated every time when the file saved ("Long operation: checking:")

according to logs from 3 sciki-learn issues. one common source of perf issues is `scipy.sparse`. if we can put partial stubs for modules under that sub package, we could have...

"requests" is not accessed Pylance. I am getting this problem when trying to import requests,it is already installed in the system but the word get coloured to green instead of white and when l click on it that is the info it shows

can you include some screenshot for us to understand the issue?