public void zdscal_TestCaseData_ManuallyScaledSequenceEqual(int n, double a, params Complex[] x)
{
var expected = x.Select(z => a * z).ToArray();
m_Level1BLAS.zdscal(n, a, x);
Assert.That(x.SequenceEqual(expected));
}
public void zdscale_ExtendedTestCaseData(double a)
{
int n = 3;
int startX = 1;
int increment = 2;
var x = new Complex[] { 1, 2, 3, 4 - 5.9 * Complex.ImaginaryOne, 5, 6 + Complex.ImaginaryOne };
Complex[] actual = x.ToArray();
m_Level1BLAS.zdscal(n, a, actual, increment, startX);
Complex[] expected = x.ToArray();
m_BenchmarkLevel1BLAS.zdscal(n, a, expected, increment, startX);
Assert.That(actual, new ComplexArrayNUnitConstraint(expected, tolerance: 1E-9));
}