Tag: scipy

58 votes
9 answers
476 views
Does Conda replace the need for virtualenv?

I recently discovered Conda after I was having trouble installing SciPy, specifically on a Heroku app that I a

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Percy
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asked 07 September, 2021
47 votes
29 answers
1.7K views
Import Error: No module named numpy

I have a very similar question to this question, but still one step behind. I have only one version of Python

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Fabian
0 1 0 9
asked 07 September, 2021
60 votes
8 answers
1.2K views
Relationship between SciPy and NumPy

SciPy appears to provide most (but not all [1]) of NumPy's functions in its own namespace. In other words

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Tuan
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asked 07 September, 2021
59 votes
12 answers
2.3K views
Read .mat files in Python

Is it possible to read binary MATLAB .mat files in Python? I've seen that SciPy has alleged support for

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Majorie
0 1 0 9
asked 07 September, 2021
52 votes
8 answers
1.1K views
dropping infinite values from dataframes in pandas?

what is the quickest/simplest way to drop nan and inf/-inf values from a pandas DataFrame without resetting mo

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Scot
0 1 0 9
asked 07 September, 2021
48 votes
15 answers
437 views
Sorting arrays in NumPy by column

How can I sort an array in NumPy by the nth column? For example, a = array([[9, 2, 3], [4, 5, 6],

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Nidia
0 1 0 9
asked 07 September, 2021
53 votes
13 answers
932 views
How do I read CSV data into a record array in NumPy?

I wonder if there is a direct way to import the contents of a CSV file into a record array, much in the way th

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Arline
0 1 0 9
asked 07 September, 2021