public virtual void DotOperationExceptionTest()
{
InsightsVector rowVec = new InsightsVector(4, 1);
InsightsVector colVec = new InsightsVector(3, 2);
Exception ex = Assert.Throws <Exception>(() => rowVec.dot(colVec));
Assert.Equal("[InsightsVector][dot] invalid vector size.", ex.Message);
}
public virtual void DotOperationTest()
{
InsightsVector rowVec = new InsightsVector(3, 1.1);
InsightsVector colVec = new InsightsVector(3, 2.2);
double expect = 1.1 * 2.2 * 3;
double actual = rowVec.dot(colVec);
Assert.Equal(expect, actual, 0);
}
