private static void performSecondOperationOnMyFraction(MyMatrix <Fraction> matrixA, MyMatrix <Fraction> matrixB, MyMatrix <Fraction> matrixC, TextWriter timeWriter)
{
matrixA.printMatrix();
Console.WriteLine("+++++++++++++");
matrixB.printMatrix();
Console.WriteLine("+++++++++++++");
matrixC.printMatrix();
Console.WriteLine("************");
matrixA.printVectorB();
Console.WriteLine("==============");
var watch = System.Diagnostics.Stopwatch.StartNew();
MyMatrix <Fraction> matrixTemp = matrixA + matrixB;
matrixTemp = matrixTemp + matrixC;
Fraction[] vector = matrixTemp * matrixA.VectorB;
watch.Stop();
double elapsedMs = watch.Elapsed.TotalMilliseconds;
foreach (Fraction element in vector)
{
Console.WriteLine(element);
}
Console.WriteLine(elapsedMs);
timeWriter.Write(elapsedMs);
timeWriter.Write(";");
}
private static void performGaussianFullpivotingOnFraction(MyMatrix <Fraction> matrix, TextWriter timeWriter)
{
matrix.printMatrix();
var watch = System.Diagnostics.Stopwatch.StartNew();
matrix.gaussianEliminationCompletePivoting();
watch.Stop();
matrix.printVectorX();
double elapsedMs = watch.Elapsed.TotalMilliseconds;
Console.WriteLine(elapsedMs);
timeWriter.Write(elapsedMs);
timeWriter.Write(";");
}
private static void performThirdOperationOnMyFraction(MyMatrix <Fraction> matrixA, MyMatrix <Fraction> matrixB, MyMatrix <Fraction> matrixC, TextWriter timeWriter)
{
matrixA.printMatrix();
Console.WriteLine("*************");
matrixB.printMatrix();
Console.WriteLine("**************");
matrixC.printMatrix();
Console.WriteLine("==============");
var watch = System.Diagnostics.Stopwatch.StartNew();
MyMatrix <Fraction> matrixTemp = matrixB * matrixC;
matrixTemp = matrixA * matrixTemp;
watch.Stop();
double elapsedMs = watch.Elapsed.TotalMilliseconds;
matrixTemp.printMatrix();
Console.WriteLine(elapsedMs);
timeWriter.Write(elapsedMs);
timeWriter.Write(";");
}
private static void performFirstOperationOnDouble(MyMatrix <double> matrix, TextWriter timeWriter)
{
matrix.printMatrix();
Console.WriteLine("***************");
matrix.printVectorB();
Console.WriteLine("==============");
double[] vector;
var watch = System.Diagnostics.Stopwatch.StartNew();
vector = matrix * matrix.VectorB;
watch.Stop();
double elapsedMs = watch.Elapsed.TotalMilliseconds;
foreach (double element in vector)
{
Console.WriteLine(element);
}
Console.WriteLine(elapsedMs);
timeWriter.Write(elapsedMs);
timeWriter.Write(";");
}
