cuda-samples/Samples/4_CUDA_Libraries/cuSolverSp_LowlevelQR

cuSolverSp_LowlevelQR - cuSolverSp Lowlevel QR Solver

Description

A CUDA Sample that demonstrates QR factorization using cuSolverSP's low level APIs.

Key Concepts

Linear Algebra, CUSOLVER Library

Supported SM Architectures

SM 5.0 SM 5.2 SM 5.3 SM 6.0 SM 6.1 SM 7.0 SM 7.2 SM 7.5 SM 8.0 SM 8.6 SM 8.7 SM 8.9 SM 9.0

Supported OSes

Linux, Windows

Supported CPU Architecture

x86_64, armv7l

CUDA APIs involved

CUDA Driver API

cuGet, cuDoubleComplex, cuComplex

CUDA Runtime API

cudaMemcpy, cudaStreamDestroy, cudaFree, cudaMalloc, cudaStreamCreate

Dependencies needed to build/run

CUSOLVER, CUSPARSE

Prerequisites

Download and install the CUDA Toolkit 12.5 for your corresponding platform. Make sure the dependencies mentioned in Dependencies section above are installed.

References (for more details)