diff options
Diffstat (limited to 'Eigen/src/Core/IO.h')
| -rw-r--r-- | Eigen/src/Core/IO.h | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/Eigen/src/Core/IO.h b/Eigen/src/Core/IO.h index 3da92d21a..f9b2f083e 100644 --- a/Eigen/src/Core/IO.h +++ b/Eigen/src/Core/IO.h @@ -157,8 +157,9 @@ std::ostream & ei_print_matrix(std::ostream & s, const Derived& _m, const IOForm { const typename Derived::Nested m = _m; typedef typename Derived::Scalar Scalar; + typedef typename Derived::Index Index; - int width = 0; + Index width = 0; std::streamsize explicit_precision; if(fmt.precision == StreamPrecision) @@ -185,26 +186,26 @@ std::ostream & ei_print_matrix(std::ostream & s, const Derived& _m, const IOForm if(align_cols) { // compute the largest width - for(int j = 1; j < m.cols(); ++j) - for(int i = 0; i < m.rows(); ++i) + for(Index j = 1; j < m.cols(); ++j) + for(Index i = 0; i < m.rows(); ++i) { std::stringstream sstr; if(explicit_precision) sstr.precision(explicit_precision); sstr << m.coeff(i,j); - width = std::max<int>(width, int(sstr.str().length())); + 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(int i = 0; i < m.rows(); ++i) + for(Index i = 0; i < m.rows(); ++i) { if (i) s << fmt.rowSpacer; s << fmt.rowPrefix; if(width) s.width(width); s << m.coeff(i, 0); - for(int j = 1; j < m.cols(); ++j) + for(Index j = 1; j < m.cols(); ++j) { s << fmt.coeffSeparator; if (width) s.width(width); |