OpenBLAS

OpenBLAS copied to clipboard

CMake: Check for known bad configurations with LLVM Flang

6

Some features either don't compile or don't work correctly with LLVM Flang before version 17. This PR tries to help users to avoid these known-bad configurations by emitting a message...

mmuetzel

[Feature Request] cblas_zomatadd should be supported.

5

The clbas_zomatadd should be supported same with the interface in MKL. implement the addition of two matrixes as bellow: C := alpha*op(A) + beta*op(B) The API in MKL is [mkl_?omatadd](https://www.intel.com/content/www/us/en/docs/onemkl/developer-reference-c/2023-1/mkl-omatadd.html),...

xqch1983

Remove some unused inline macro definitions

3

This PR removes some unused inline macro definitions. Draft until #4196 is merged.

TiborGY

Multithreaded Programming using OpenBLAS

7

I want to create 3 threads which are using gemm function with OpenBLAS. Thread 1 - core affinity with CPU core 1 (openblas_set_num_threads(1)) Thread 2 - core affinity with CPU...

solahn

Build openBLAS with oneTBB parallelism support

9

Hello, I have following doubts: 1. how to build openBLAS with oneTBB parallelism support instead of openmp? 2. which combination is better to build openBLAS with? openBLAS +openMP or openBLAS...

vineel96

Correct handling of NaN values in I[S/D]AMIN and I[S/D]AMAX to "return position of first NaN"

2

martin-frbg

This is a proof of concept, for moving the benchmark suite to use [nanobench](https://github.com/martinus/nanobench.git), which is a single header file but has advantages over the existing benchmark suite: * Robustness...

Mousius

performance issue with dnrm2 on zen2 processor (AMD ryzen7 3700x)

6

Hello, We notice a strange performance of dnrm2 compared to ddot: the performance of dnrm2 is very low compared to ddot. This is observed with v0.3.23 and v0.3.18, other versions...

elc42

martin-frbg

Adding html docs for the project

10

I'd like to propose and work on adding html documentation for the project. This would make it easier for users - both direct C/Fortran API users and downstream users who...

rgommers