public void MatrixAddMatrixMulVectorTest(int testCount)
{
// ---------------------------------------------------------
// fraction
// ---------------------------------------------------------
_time = new TimeSpan();
var frResult = new Fraction[0];
for (var i = 0; i < testCount; i++)
{
var frA = new MyMatrix <Fraction>(SfrA);
var frB = new MyMatrix <Fraction>(SfrB);
var frC = new MyMatrix <Fraction>(SfrC);
var frX = SfrX;
_stopwatch.Reset();
_stopwatch.Start();
frResult = (frA + frB + frC) * frX;
_stopwatch.Stop();
_time += _stopwatch.Elapsed;
}
_handler.WriteToFileWithTimespan(
IO.PrefixFraction + IO.ResultAbcx,
MyMatrixFormatter.GetFormattedVector(frResult),
CurrentMatrixSize,
_time.TotalMilliseconds / testCount);
// ---------------------------------------------------------
// float
// ---------------------------------------------------------
_time = new TimeSpan();
var fResult = new float[0];
for (var i = 0; i < testCount; i++)
{
var fA = new MyMatrix <float>(SfA);
var fB = new MyMatrix <float>(SfB);
var fC = new MyMatrix <float>(SfC);
var fX = SfX;
_stopwatch.Reset();
_stopwatch.Start();
fResult = (fA + fB + fC) * fX;
_stopwatch.Stop();
_time += _stopwatch.Elapsed;
}
_handler.WriteToFileWithTimespan(
IO.PrefixFloat + IO.ResultAbcx,
MyMatrixFormatter.GetFormattedVector(fResult),
CurrentMatrixSize,
_time.TotalMilliseconds / testCount);
// ---------------------------------------------------------
// double
// ---------------------------------------------------------
_time = new TimeSpan();
var dResult = new double[0];
for (var i = 0; i < testCount; i++)
{
var dA = new MyMatrix <double>(SdA);
var dB = new MyMatrix <double>(SdB);
var dC = new MyMatrix <double>(SdC);
var dX = SdX;
_stopwatch.Reset();
_stopwatch.Start();
dResult = (dA + dB + dC) * dX;
_stopwatch.Stop();
_time += _stopwatch.Elapsed;
}
_handler.WriteToFileWithTimespan(
IO.PrefixDouble + IO.ResultAbcx,
MyMatrixFormatter.GetFormattedVector(dResult),
CurrentMatrixSize,
_time.TotalMilliseconds / testCount);
}
public void WriteVectorToFile <T>(T[] vector, string fileName) where T : new()
{
var formattedMatrix = MyMatrixFormatter.GetFormattedVector(vector);
WriteToFile(fileName, formattedMatrix, vector.Length);
}
public void MatrixGaussianReductionFullPivotTest(int testCount)
{
// ---------------------------------------------------------
// fraction
// ---------------------------------------------------------
_time = new TimeSpan();
var frX = SfrX;
for (var i = 0; i < testCount; i++)
{
var frA = new MyMatrix <Fraction>(SfrA);
frX = SfrX;
_stopwatch.Reset();
_stopwatch.Start();
frA.GaussianReductionFullPivot(frX);
_stopwatch.Stop();
_time += _stopwatch.Elapsed;
}
_handler.WriteToFileWithTimespan(
IO.PrefixFraction + IO.ResultFullPivot,
MyMatrixFormatter.GetFormattedVector(frX),
CurrentMatrixSize,
_time.TotalMilliseconds / testCount);
// ---------------------------------------------------------
// float
// ---------------------------------------------------------
_time = new TimeSpan();
var fX = SfX;
for (var i = 0; i < testCount; i++)
{
var fA = new MyMatrix <float>(SfA);
fX = SfX;
_stopwatch.Reset();
_stopwatch.Start();
fA.GaussianReductionFullPivot(fX);
_stopwatch.Stop();
_time += _stopwatch.Elapsed;
}
_handler.WriteToFileWithTimespan(
IO.PrefixFloat + IO.ResultFullPivot,
MyMatrixFormatter.GetFormattedVector(fX),
CurrentMatrixSize,
_time.TotalMilliseconds / testCount);
// ---------------------------------------------------------
// double
// ---------------------------------------------------------
_time = new TimeSpan();
var dX = SdX;
for (var i = 0; i < testCount; i++)
{
var dA = new MyMatrix <double>(SdA);
dX = SdX;
_stopwatch.Reset();
_stopwatch.Start();
dA.GaussianReductionFullPivot(dX);
_stopwatch.Stop();
_time += _stopwatch.Elapsed;
}
_handler.WriteToFileWithTimespan(
IO.PrefixDouble + IO.ResultFullPivot,
MyMatrixFormatter.GetFormattedVector(dX),
CurrentMatrixSize,
_time.TotalMilliseconds / testCount);
}