compress the matrix before giving it to python

alxbilger · alxbilger · commit 42eba2a7fe3b · 2024-02-14T16:15:34.000+01:00
diff --git a/bindings/Modules/src/SofaPython3/SofaLinearSystem/Binding_LinearSystem.cpp b/bindings/Modules/src/SofaPython3/SofaLinearSystem/Binding_LinearSystem.cpp
@@ -51,6 +51,7 @@ EigenSparseMatrix toEigen(sofa::linearalgebra::CompressedRowSparseMatrix<TBlock>
 template<>
 EigenSparseMatrix toEigen<SReal>(sofa::linearalgebra::CompressedRowSparseMatrix<SReal>& matrix)
 {
+    matrix.compress();
     return EigenMatrixMap(matrix.rows(), matrix.cols(), matrix.getColsValue().size(),
                     (EigenMatrixMap::StorageIndex*)matrix.rowBegin.data(), (EigenMatrixMap::StorageIndex*)matrix.colsIndex.data(), matrix.colsValue.data());
 }

Original file line number	Diff line number	Diff line change
`@@ -51,6 +51,7 @@ EigenSparseMatrix toEigen(sofa::linearalgebra::CompressedRowSparseMatrix<TBlock>`
`51`	`51`	`template<>`
`52`	`52`	`EigenSparseMatrix toEigen<SReal>(sofa::linearalgebra::CompressedRowSparseMatrix<SReal>& matrix)`
`53`	`53`	`{`
	`54`	`+ matrix.compress();`
`54`	`55`	`return EigenMatrixMap(matrix.rows(), matrix.cols(), matrix.getColsValue().size(),`
`55`	`56`	`(EigenMatrixMap::StorageIndex)matrix.rowBegin.data(), (EigenMatrixMap::StorageIndex)matrix.colsIndex.data(), matrix.colsValue.data());`
`56`	`57`	`}`