static void ExperimentSimple()
{
int matrixSize = ExperimentMatrixSize;
int processorCount = Environment.ProcessorCount;
int thresold = (int)Math.Pow(2, processorCount + 2);
int currentThreadCount = 1;
Matrix a = new Matrix(matrixSize, matrixSize);
Matrix.GenerateRandom(a, 0, matrixSize * matrixSize);
Matrix b = new Matrix(matrixSize, matrixSize);
Matrix.GenerateRandom(b, 0, matrixSize * matrixSize);
SimpleMultiplierParallel parallel = new SimpleMultiplierParallel();
while (currentThreadCount <= thresold)
{
parallel.Process(currentThreadCount, a, b);
WriteInfo(currentThreadCount, parallel.Ticks);
currentThreadCount *= 2;
}
File.WriteAllLines("simple.txt", _logBuffer);
}
static void TestSimpleParallel()
{
Matrix a = new Matrix(TestingMatrixSize, TestingMatrixSize);
Matrix.GenerateRandom(a, 0, TestingMatrixSize * TestingMatrixSize);
Matrix b = new Matrix(TestingMatrixSize, TestingMatrixSize);
Matrix.GenerateRandom(b, 0, TestingMatrixSize * TestingMatrixSize);
SimpleMultiplierParallel par = new SimpleMultiplierParallel();
Console.WriteLine("TestSimpleParallel: Using " + Environment.ProcessorCount + " threads.");
par.Process(Environment.ProcessorCount, a, b);
bool ok = TestMultipication(a, b, par.Result);
if (!ok)
{
Console.WriteLine("Calculations incorrect! \n" + par.Result.ToString());
}
else
{
Console.WriteLine("OK");
}
}