public void GlobalSetup()
{
var getMatrixIndex = new Func <int, int, long>((row, col) => row * MatrixSize + col);
var matrixSizePow = MatrixSize * MatrixSize;
A = new float[matrixSizePow];
B = new float[matrixSizePow];
C = new float[matrixSizePow];
for (int i = 0; i < MatrixSize; i++)
{
var oneDIndex = getMatrixIndex(i, i);
A[oneDIndex] = B[oneDIndex] = C[oneDIndex] = 1.0f;
}
A_CUDA = CUDAMatrixMultiplicationWrapper
.AllockMatrix(
MatrixSize
);
B_CUDA = CUDAMatrixMultiplicationWrapper
.AllockMatrix(
MatrixSize
);
C_CUDA = CUDAMatrixMultiplicationWrapper
.AllockMatrix(
MatrixSize
);
}
public void CUDASecondMultiply()
{
CUDAMatrixMultiplicationWrapper
.Multiply1d(
A,
B,
C,
MatrixSize
);
}
public void CUDASecondMultiplyWithoutCopy()
{
CUDAMatrixMultiplicationWrapper
.Multiply1dWithoutCopy(
A_CUDA,
B_CUDA,
C_CUDA,
MatrixSize
);
}
public void CUDAFirstMultiply()
{
CUDAMatrixMultiplicationWrapper
.Multiply1d(
A,
B,
C,
MatrixSize,
MatrixSize,
MatrixSize
);
}