SharpMath.float3x3.Determinant C# (CSharp) Метод

        public float Determinant()
        {
            return (m[0, 0]*m[1, 1]*m[2, 2] + m[0, 1]*m[1, 2]*m[2, 0] + m[0, 2]*m[1, 0]*m[2, 1]) - (m[2, 0]*m[1, 1]*m[0, 2] + m[2, 1]*m[1, 2]*m[0, 0] + m[2, 2]*m[1, 0]*m[0, 1]);
        }