Merge pull request #5873 from ZhuLingfeng1993/fix_nurbs

[surface] Speed up nurbs surface fitting
PointCloudLibrary · Nov 16, 2023 · 84aa570 · 84aa570
2 parents 95504e6 + 60549ec
commit 84aa570
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/surface/src/on_nurbs/nurbs_solve_eigen.cpp b/surface/src/on_nurbs/nurbs_solve_eigen.cpp
@@ -136,7 +136,7 @@ NurbsSolve::solve ()
 {
   //  m_xeig = m_Keig.colPivHouseholderQr().solve(m_feig);
   //  Eigen::MatrixXd x = A.householderQr().solve(b);
-  m_xeig = m_Keig.jacobiSvd (Eigen::ComputeThinU | Eigen::ComputeThinV).solve (m_feig);
+  m_xeig = m_Keig.completeOrthogonalDecomposition().solve (m_feig);
 
   return true;
 }