Index of /examples/matlab/Tutorials/Archive/Previous/orig/cuda/addvec

	Name	Last modified	Size	Description
	Parent Directory		-
	addvec.cu	2018-08-02 13:51	111
	job.script	2018-08-02 14:35	197
	main.m	2018-08-20 16:36	487

RCS Matlab Example Codes

This directory includes an example Matlab program to compute the addition of two vectors on GPU. A CUDA C function is called by a Matlab code.

Description of files:

• vecadd.cu: a CUDA C function to add two vectors.
• main.m: a Matlab code to call the CUDA C function in addvec.cu.
• job.script: a script to submit a batch job for this Matlab program.

Usage:

First, compile the CUDA code,

module load cuda/9.1

nvcc -ptx vecadd.cu

An assembly-level ptx file is created.

Then open Matlab,

module load matlab/2018a

matlab &

and run the CUDA C function in Matlab interface,

>> main

To run the Matlab program in background, submit a batch job,

qsub job.script

References

Run CUDA or PTX Code on GPU