diff options
Diffstat (limited to 'Eigen/src/Core/IO.h')
| -rw-r--r-- | Eigen/src/Core/IO.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/Eigen/src/Core/IO.h b/Eigen/src/Core/IO.h index 6f41bdc18..b96802753 100644 --- a/Eigen/src/Core/IO.h +++ b/Eigen/src/Core/IO.h @@ -189,6 +189,9 @@ std::ostream & print_matrix(std::ostream & s, const Derived& _m, const IOFormat& explicit_precision = fmt.precision; } + std::streamsize old_precision = 0; + if(explicit_precision) old_precision = s.precision(explicit_precision); + bool align_cols = !(fmt.flags & DontAlignCols); if(align_cols) { @@ -197,13 +200,11 @@ std::ostream & print_matrix(std::ostream & s, const Derived& _m, const IOFormat& for(Index i = 0; i < m.rows(); ++i) { std::stringstream sstr; - if(explicit_precision) sstr.precision(explicit_precision); + sstr.copyfmt(s); sstr << m.coeff(i,j); width = std::max<Index>(width, Index(sstr.str().length())); } } - std::streamsize old_precision = 0; - if(explicit_precision) old_precision = s.precision(explicit_precision); s << fmt.matPrefix; for(Index i = 0; i < m.rows(); ++i) { |