Package cz.fidentis.analyst.gui.app.tools

Class RcDistanceGPUBenchmark

java.lang.Object

cz.fidentis.analyst.gui.app.tools.RcDistanceGPUBenchmark

public class RcDistanceGPUBenchmark
extends Object

Class for testing the performance of GPU ray-casting vs CPU ray-casting.

Constructor Summary

Constructors

Constructor	Description
RcDistanceGPUBenchmark()

Method Summary

Modifier and Type	Method	Description
static void	main(String[] args)	Benchmark for testing acceleration of mesh distance computation on GPU vs CPU.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

RcDistanceGPUBenchmark

public RcDistanceGPUBenchmark()

Method Details

main

public static void main(String[] args)
                 throws IOException

Benchmark for testing acceleration of mesh distance computation on GPU vs CPU.

To run performance nvidia GPU on multi-GPU linux system, you can set these environmental variables: __NV_PRIME_RENDER_OFFLOAD=1; __GLX_VENDOR_LIBRARY_NAME=nvidia

Parameters:

args - paths to the .obj files, which will be used as secondary faces, first will be used as a main (primary)

Throws:

IOException - when testing models cannot be loaded