Accord.Tests.Math.ComplexMatrixTest.ImTest C# (CSharp) Method

        public void ImTest()
        {
            Complex[] x = { new Complex(1, 5), new Complex(2, -1), new Complex(-5, 1) };
            double[] expected = { 5, -1, 1 };
            double[] actual = ComplexMatrix.Im(x);
            Assert.IsTrue(expected.IsEqual(actual));
        }