SmartQuant.Charting.Draw3D.TMat3x3.operator C# (CSharp) Method

        public static TMat3x3 operator -(TMat3x3 m) => new TMat3x3(-m.xx, -m.xy, -m.xz, -m.yx, -m.yy, -m.yz, -m.zx, -m.zy, -m.zz);