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timer tweak

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This commit is contained in:
Samuel Li 2016-09-06 15:54:12 -07:00
parent a07e6ab71e
commit a196e9b42d
1 changed files with 7 additions and 5 deletions
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12
vtkm/worklet/testing/UnitTestWaveletCompressor.cxx
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@ -240,21 +240,23 @@ void TestDecomposeReconstruct2D()
//nLevels = 1;
std::cout << "Decomposition levels = " << nLevels << std::endl;
std::vector<vtkm::Id> L;
vtkm::Float64 computationTime = 0.0;
vtkm::Float64 elapsedTime = 0.0;
// Decompose
vtkm::cont::Timer<> timer;
vtkm::Float64 computationTime =
// vtkm::cont::Timer<> timer;
computationTime =
compressor.WaveDecompose2D( inputArray, nLevels, sigX, sigY, outputArray, L,
VTKM_DEFAULT_DEVICE_ADAPTER_TAG() );
vtkm::Float64 elapsedTime = timer.GetElapsedTime();
// elapsedTime = timer.GetElapsedTime();
std::cout << "Decompose time = " << elapsedTime << std::endl;
std::cout << " ->computation time = " << computationTime << std::endl;
// Squash small coefficients
timer.Reset();
// timer.Reset();
vtkm::Float64 cratio = 1.0;
compressor.SquashCoefficients( outputArray, cratio, VTKM_DEFAULT_DEVICE_ADAPTER_TAG() );
elapsedTime = timer.GetElapsedTime();
// elapsedTime = timer.GetElapsedTime();
std::cout << "Squash time = " << elapsedTime << std::endl;
// Reconstruct