From 89f468671dea2cc1dc37cdf75bbc7c7e56749bac Mon Sep 17 00:00:00 2001 From: Benoit Jacob Date: Wed, 17 Dec 2008 14:30:01 +0000 Subject: * replace postfix ++ by prefix ++ wherever that makes sense in Eigen/ * fix some "unused variable" warnings in the tests; there remains a libstdc++ "deprecated" warning which I haven't looked much into --- Eigen/src/Core/DiagonalMatrix.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'Eigen/src/Core/DiagonalMatrix.h') diff --git a/Eigen/src/Core/DiagonalMatrix.h b/Eigen/src/Core/DiagonalMatrix.h index e09797eaf..25fa26953 100644 --- a/Eigen/src/Core/DiagonalMatrix.h +++ b/Eigen/src/Core/DiagonalMatrix.h @@ -123,13 +123,13 @@ bool MatrixBase::isDiagonal { if(cols() != rows()) return false; RealScalar maxAbsOnDiagonal = static_cast(-1); - for(int j = 0; j < cols(); j++) + for(int j = 0; j < cols(); ++j) { RealScalar absOnDiagonal = ei_abs(coeff(j,j)); if(absOnDiagonal > maxAbsOnDiagonal) maxAbsOnDiagonal = absOnDiagonal; } - for(int j = 0; j < cols(); j++) - for(int i = 0; i < j; i++) + for(int j = 0; j < cols(); ++j) + for(int i = 0; i < j; ++i) { if(!ei_isMuchSmallerThan(coeff(i, j), maxAbsOnDiagonal, prec)) return false; if(!ei_isMuchSmallerThan(coeff(j, i), maxAbsOnDiagonal, prec)) return false; -- cgit v1.2.3