C# (CSharp) Isosurface.QEFProper SMat3.Off Examples

Off() public method

public Off ( ) : float
return	float

Example #1

File: SVD.cs Project: Lin20/isosurface

        public static void GetSymmetricSvd(ref SMat3 a, ref SMat3 vtav, ref Mat3 v, float tol, int max_sweeps)
        {
            vtav.SetSymmetric(a);
            v.Set(1, 0, 0, 0, 1, 0, 0, 0, 1);
            float delta = tol * vtav.Fnorm();

            for (int i = 0; i < max_sweeps && vtav.Off() > delta; i++)
            {
                Rotate01(ref vtav, ref v);
                Rotate02(ref vtav, ref v);
                Rotate12(ref vtav, ref v);
            }
        }

Example #2

        public static void GetSymmetricSvd(ref SMat3 a, ref SMat3 vtav, ref Mat3 v, float tol, int max_sweeps)
        {
            vtav.SetSymmetric(a);
            v.Set(1, 0, 0, 0, 1, 0, 0, 0, 1);
            float delta = tol * vtav.Fnorm();

            for (int i = 0; i < max_sweeps && vtav.Off() > delta; i++)
            {
                Rotate01(ref vtav, ref v);
                Rotate02(ref vtav, ref v);
                Rotate12(ref vtav, ref v);
            }
        }