diff options
Diffstat (limited to 'Eigen/src/Sparse/SparseMatrix.h')
| -rw-r--r-- | Eigen/src/Sparse/SparseMatrix.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Eigen/src/Sparse/SparseMatrix.h b/Eigen/src/Sparse/SparseMatrix.h index 9d4f325a3..d62718491 100644 --- a/Eigen/src/Sparse/SparseMatrix.h +++ b/Eigen/src/Sparse/SparseMatrix.h @@ -94,7 +94,7 @@ class SparseMatrix // ^^ optimization: let's first check if it is the last coefficient // (very common in high level algorithms) - const int* r = std::lower_bound(&m_data.index(start),&m_data.index(end),inner); + const int* r = std::lower_bound(&m_data.index(start),&m_data.index(end-1),inner); const int id = r-&m_data.index(0); return ((*r==inner) && (id<end)) ? m_data.value(id) : Scalar(0); } @@ -263,7 +263,7 @@ class SparseMatrix<Scalar,_Flags>::InnerIterator InnerIterator& operator++() { m_id++; return *this; } - Scalar value() { return m_matrix.m_data.value(m_id); } + Scalar value() const { return m_matrix.m_data.value(m_id); } int index() const { return m_matrix.m_data.index(m_id); } |