What does the c underscore expression `c_` do exactly?
Jun 5, 2012 · It seems to be some kind of horizontal concatenation, but I could not find any documentation online. Here a minimal working example: In [1]: from numpy import c_ In [2]: a = …
NumPy style arrays for C++? - Stack Overflow
Jun 23, 2012 · Are there any C++ (or C) libs that have NumPy-like arrays with support for slicing, vectorized operations, adding and subtracting contents element-by-element, etc.?
What is the use of numpy.c_ in this code? - Stack Overflow
Aug 24, 2019 · What is the use of numpy.c_ in this code? [closed] Asked 6 years, 4 months ago Modified 6 years, 4 months ago Viewed 3k times
Why is my Python NumPy code faster than C++? - Stack Overflow
I found this question interesting, because every time I encountered similar topic about the speed of NumPy (compared to C/C++) there was always answers like "it's a thin wrapper, its core is written in …
How Numpy calls C functions from Python - Stack Overflow
Feb 7, 2024 · Since Numpy is implemented in the C language for efficiency reasons, I would like to find out how exactly Numpy calls a C function, like np.array, from Python, as in which part of the Numpy …
Importing the numpy c-extensions failed in VS Code
Jun 15, 2022 · Importing the numpy c-extensions failed in VS Code Asked 3 years, 6 months ago Modified 3 years, 1 month ago Viewed 5k times
Importing the numpy C-extensions failed Azure function
Nov 18, 2022 · Importing the numpy C-extensions failed Azure function Asked 3 years, 1 month ago Modified 3 years ago Viewed 693 times
Importing the numpy C-extensions failed (Amplify) - Stack Overflow
Aug 28, 2021 · Importing the numpy C-extensions failed (Amplify) Asked 4 years, 4 months ago Modified 2 years, 9 months ago Viewed 7k times
Passing Numpy arrays to a C function for input and output
Oh my word I'm a fool. I was simply omitting the second and third arguments when calling the function. Like a fool. Because that's what I am. Original silly question follows: This seems like it mu...
gcc - WARNING (theano.tensor.blas): Using NumPy C-API based ...
Jun 28, 2022 · WARNING (theano.tensor.blas): Using NumPy C-API based implementation for BLAS functions. Below are some solutions that I have tested and did not work to remove this warning: …