From 75ce9cd2a7aefaaea8543e2db14ce4dc149eeb03 Mon Sep 17 00:00:00 2001 From: Antonio Sanchez Date: Fri, 12 Feb 2021 13:14:05 -0800 Subject: Augment NumTraits with min/max_exponent(). Replace usage of `std::numeric_limits<...>::min/max_exponent` in codebase. Also replaced some other `numeric_limits` usages in affected tests with the `NumTraits` equivalent. Fixes #2148 --- bench/bench_norm.cpp | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'bench') diff --git a/bench/bench_norm.cpp b/bench/bench_norm.cpp index a86153945..592f25d66 100644 --- a/bench/bench_norm.cpp +++ b/bench/bench_norm.cpp @@ -111,12 +111,12 @@ EIGEN_DONT_INLINE typename T::Scalar pblueNorm(const T& v) int nbig, ibeta, it, iemin, iemax, iexp; Scalar abig, eps; - nbig = std::numeric_limits::max(); // largest integer - ibeta = std::numeric_limits::radix; //NumTraits::Base; // base for floating-point numbers - it = std::numeric_limits::digits; //NumTraits::Mantissa; // number of base-beta digits in mantissa - iemin = std::numeric_limits::min_exponent; // minimum exponent - iemax = std::numeric_limits::max_exponent; // maximum exponent - rbig = std::numeric_limits::max(); // largest floating-point number + nbig = NumTraits::highest(); // largest integer + ibeta = std::numeric_limits::radix; // NumTraits::Base; // base for floating-point numbers + it = NumTraits::digits(); // NumTraits::Mantissa; // number of base-beta digits in mantissa + iemin = NumTraits::min_exponent(); // minimum exponent + iemax = NumTraits::max_exponent(); // maximum exponent + rbig = NumTraits::highest(); // largest floating-point number // Check the basic machine-dependent constants. if(iemin > 1 - 2*it || 1+it>iemax || (it==2 && ibeta<5) -- cgit v1.2.3