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| author | vrouvrea <vrouvrea@636b058d-ea47-450e-bf9e-a15bfbe3eedb> | 2015-08-03 12:03:39 +0000 |
|---|---|---|
| committer | vrouvrea <vrouvrea@636b058d-ea47-450e-bf9e-a15bfbe3eedb> | 2015-08-03 12:03:39 +0000 |
| commit | 46d1ac72c72dca16693d6b5f12752f231a699798 (patch) | |
| tree | c28f1047c40c29ec069120b43fdc47eef0908e6a /src/Contraction/example/Garland_heckbert/Error_quadric.h | |
| parent | 14bf2f4f33d3f34d946777ac7bbb389fe1f987a2 (diff) | |
| parent | 0cbab32353f334e0bdd5c9c520e6cc8ac9831947 (diff) | |
backmerge of trunk
git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/branches/alphashapes@721 636b058d-ea47-450e-bf9e-a15bfbe3eedb
Former-commit-id: 1c30d5d84f1f401089f80c08ee1d584f28bf2274
Diffstat (limited to 'src/Contraction/example/Garland_heckbert/Error_quadric.h')
| -rw-r--r-- | src/Contraction/example/Garland_heckbert/Error_quadric.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/Contraction/example/Garland_heckbert/Error_quadric.h b/src/Contraction/example/Garland_heckbert/Error_quadric.h index 725a3a56..72134c9d 100644 --- a/src/Contraction/example/Garland_heckbert/Error_quadric.h +++ b/src/Contraction/example/Garland_heckbert/Error_quadric.h @@ -122,7 +122,7 @@ public : * Return the point such that it minimizes the gradient of the quadric.
* Det must be passed with the determinant value of the gradient (should be non zero).
*/
- inline Point solve_linear_gradient(double det = grad_determinant()) const{
+ inline Point solve_linear_gradient(double det) const{
return Point({
(-coeff[1]*coeff[5]*coeff[8]+coeff[1]*coeff[7]*coeff[6]+coeff[2]*coeff[8]*coeff[4]-coeff[2]*coeff[5]*coeff[6]-coeff[3]*coeff[4]*coeff[7]+coeff[3]*coeff[5]*coeff[5])/ det,
(coeff[0]*coeff[5]*coeff[8]-coeff[0]*coeff[7]*coeff[6]-coeff[5]*coeff[2]*coeff[3]-coeff[1]*coeff[2]*coeff[8]+coeff[6]*coeff[2]*coeff[2]+coeff[1]*coeff[3]*coeff[7])/det,
|