Commit f983e9d7 authored by Tomáš Oberhuber's avatar Tomáš Oberhuber Committed by Jakub Klinkovský
Browse files

Fixed indexing and data set size in traversers benchmark.

parent de8f034c

src/Benchmarks/Traversers/GridTraversersBenchmark.h

+2 −2
Original line number Diff line number Diff line
@@ -105,7 +105,7 @@ class GridTraversersBenchmark< 2, Device, Real, Index > 
      void writeOneUsingParallelFor()

      {

         Index _size = this->size;

         auto f = [=] __cuda_callable__ ( Index i, Index j,  Real* data )

         auto f = [=] __cuda_callable__ ( Index j, Index i,  Real* data )

         {

            data[ i * _size + j ] = 1.0;

         };
@@ -146,7 +146,7 @@ class GridTraversersBenchmark< 3, Device, Real, Index > 
      void writeOneUsingParallelFor()

      {

         Index _size = this->size;

         auto f = [=] __cuda_callable__ ( Index i, Index j, Index k, Real* data )

         auto f = [=] __cuda_callable__ ( Index k, Index j, Index i, Real* data )

         {

            data[ ( i * _size + j ) * _size + k ] = 1.0;

         };

src/Benchmarks/Traversers/tnl-benchmark-traversers.h

+1 −1
Original line number Diff line number Diff line
@@ -64,7 +64,7 @@ bool runBenchmark( const Config::ParameterContainer& parameters, 
         cudaTraverserBenchmark.writeOneUsingParallelFor();

      }; 



      benchmark.setOperation( "write 1 using parallel for", size * sizeof( Real ) / oneGB );

      benchmark.setOperation( "write 1 using parallel for", pow( ( double ) size, ( double ) Dimension ) * sizeof( Real ) / oneGB );

      benchmark.time( reset, "CPU", hostWriteOneUsingParallelFor );

#ifdef HAVE_CUDA

      benchmark.time( reset, "GPU", cudaWriteOneUsingParallelFor );