IsInvertible() public méthode

Returns true if this matrix has an inverse, false otherwise
public IsInvertible ( ) : bool
Résultat bool
Matrix Class Documentation
Exemple #1
0
        public void Matrix_IsInvertibleFalseBecauseOfDeterminantTest()
        {
            Matrix matrix1 = new Matrix(2, 2);

            double[] matrix1Column1 = { 2, 4 };
            double[] matrix1Column2 = { 4, 8 };

            matrix1.SetColumn(0, matrix1Column1);
            matrix1.SetColumn(1, matrix1Column2);

            matrix1.IsInvertible().Should().BeFalse();
        }
Exemple #2
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        public void Matrix_IsInvertibleTrueTest()
        {
            Matrix matrix1 = new Matrix(2, 2);

            double[] matrix1Column1 = { 1, 4 };
            double[] matrix1Column2 = { 4, 8 };

            matrix1.SetColumn(0, matrix1Column1);
            matrix1.SetColumn(1, matrix1Column2);

            matrix1.IsInvertible().Should().BeTrue();
        }