I've been trying to profile our app (amd64 RHEL 7.6 built with GCC 5.3 and using MKL + OMP). I used perf record, but all I see is a small number of sa ...
Ok, I took this code from some exercises of Intel for MKL, the code creates 2 matrixes 4x4 and multiplies them by using "cblas_dgemm". As result, the ...
I have "oneMKL" integrated with Visual Studio 2022 and I would like to know how it performs for Matrix-vector multiplications, and compare it with a s ...
I want to create an .exe file from .py file using Auto Py To Exe. Everything works fine, file is created, but when I try to open it, I have an error: ...
Is it possible to link cython code which uses OMP (say things like "prange" statements) against libiomp5 instead of libgomp using gcc? I am aware of s ...
I am working on a cpp-project based on Open3D and armadillo on Ubuntu18.04. After adding Open3D::Open3D to linked libraries, some functions from armad ...
I am working on software that uses the Intel MKL implementation of LAPACK functions for eigenvalue problems. When I ran Valgrind to check the code for ...
I need to efficiently solve large nonsymmetric generalized eigenvalue/eigenvector problems. A x = lambda B x A, B - general real matrices A - dense ...
I am attempting to install scipy 1.9.1 with the MKL implementation of BLAS, using pip as my package manager. For numpy, I can do this with: pip instal ...
In anaconda the default numpy and scipy packages are backed by Intel MKL: https://anaconda.org/anaconda/numpy https://anaconda.org/anaconda/scip ...
I have a python script which consist of numpy and scipy functions. I was trying to check the scaling for my code. The configuration for the numpy i ...
I tried to run the official code in OneAPI example and found that the following code is not actually running on the GPU. because by export LIBOMPTA ...
I have a Fortran MPI program that uses openMP and MKL. On my personal computer I would compile with the Intel compiler by calling something like mpiif ...
I am facing an issue with DftiComputeForward(); The issue is when I am using the DftiComputeForward in the below format: status = DftiComputeForward(* ...
I'm thinking of performing some calculations with Intel-MKL, specifically the matrix-vector Sparse BLAS functions for a program in Fortran. I can exp ...
I'd like to matrix-multiply two sparse SciPy matrices. However, the result is not sparse, so I'd like to store it as a NumPy array. Is it possible to ...
Unfortunately, Intel for some reason decided to set the return value of PILAENV (the recommended block size) for their ScaLAPACK implementation to 512 ...
I am trying to take my code and turn it into a Mac application. I have tried using PYinstaller and PY2app. However, the application that I made with b ...
I'm maintaining a project that uses the Intel MKL. In investigating a problem I've gone back to fundamentals and started from a standard example for ...
Our hardware is Intel Xeon Phi so we are encouraged to get the most out of it by replacing hand-written linear algebra ops (e.g. square matrix multipl ...