public void Test_Integral_speed_run()
{
double a = 1;
double b = 10000;
int n = 100000;
Func <double, double> f = x => x * x;
Integral_calculate integr = new Integral_calculate();
Stopwatch timer_posl = new Stopwatch();
Stopwatch timer_paral = new Stopwatch();
timer_posl.Start();
double real_result = integr.calcPosl(n, a, b, f);
timer_posl.Stop();
timer_paral.Start();
real_result = integr.calcParr(n, a, b, f);
timer_paral.Stop();
bool flag = true;
if (timer_paral.ElapsedMilliseconds >= timer_posl.ElapsedMilliseconds)
{
flag = false;
}
Assert.IsFalse(flag, "Нет ускорения");
// Assert.Equals(timer_paral.ElapsedMilliseconds, timer_posl.ElapsedMilliseconds);
//Assert.AreNotEqual(timer_paral.ElapsedMilliseconds, timer_posl.ElapsedMilliseconds);
}
public void TestMethod1()
{
double a = 0;
double b = 100;
int n = 10000000;
Func <double, double> f = x => x * x;
double exact_result = 333333.333;
Integral_calculate integr = new Integral_calculate();
double real_result = integr.calcPosl(n, a, b, f);
Assert.AreEqual(real_result, exact_result, 0.001);
}
public void Test_Integral_minus_n()
{
double a = 0;
double b = 100;
int n = -100000;
Func <double, double> f = x => x * x;
Integral_calculate integr = new Integral_calculate();
double real_result = integr.calcPosl(n, a, b, f);
//Assert.AreEqual(real_result, exact_result, 0.001);
}
public void Test_Integral_posl_and_parallel()
{
double a = 0;
double b = 100;
int n = 100000;
Func <double, double> f = x => x * x;
Integral_calculate integr = new Integral_calculate();
double real_result_posl = integr.calcPosl(n, a, b, f);
double real_result_parallel = integr.calcParr(n, a, b, f);
Assert.AreEqual(real_result_posl, real_result_parallel, 0.001);
}