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fix min_quad_with_fixed to work for non-double template types

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Daniel Keyes
2019-02-11 20:23:27 -08:00
parent 0294540603
commit e7d4ec2599
1 changed files with 3 additions and 3 deletions
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include/igl/min_quad_with_fixed.cpp
+3 -3
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@@ -294,7 +294,7 @@ IGL_INLINE bool igl::min_quad_with_fixed_precompute(
SparseMatrix<T> AeqTR,AeqTQ;
AeqTR = data.AeqTQR.matrixR();
// This shouldn't be necessary
AeqTR.prune(0.0);
AeqTR.prune(static_cast<T>(0.0));
#ifdef MIN_QUAD_WITH_FIXED_CPP_DEBUG
cout<<" matrixQ"<<endl;
#endif
@@ -306,7 +306,7 @@ IGL_INLINE bool igl::min_quad_with_fixed_precompute(
cout<<" nnz: "<<AeqTQ.nonZeros()<<endl;
#endif
// This shouldn't be necessary
AeqTQ.prune(0.0);
AeqTQ.prune(static_cast<T>(0.0));
//cout<<"AeqTQ: "<<AeqTQ.rows()<<" "<<AeqTQ.cols()<<endl;
//cout<<matlab_format(AeqTQ,"AeqTQ")<<endl;
//cout<<" perms"<<endl;
@@ -314,7 +314,7 @@ IGL_INLINE bool igl::min_quad_with_fixed_precompute(
cout<<" nnz: "<<AeqTQ.nonZeros()<<endl;
cout<<" perm"<<endl;
#endif
SparseMatrix<double> I(neq,neq);
SparseMatrix<T> I(neq,neq);
I.setIdentity();
data.AeqTE = data.AeqTQR.colsPermutation() * I;
data.AeqTET = data.AeqTQR.colsPermutation().transpose() * I;