8 #ifndef IMPBASE_BASE_MATH_H
9 #define IMPBASE_BASE_MATH_H
11 #include <IMP/base/base_config.h>
12 #include <boost/version.hpp>
14 #if !defined(_GLIBCXX_USE_C99_MATH)
15 #include <boost/math/special_functions/fpclassify.hpp>
18 IMPBASE_BEGIN_NAMESPACE
25 #if defined(_GLIBCXX_USE_C99_MATH)
36 #if defined(_GLIBCXX_USE_C99_MATH)
bool isinf(const T &a)
Return true if a number is infinite.
bool isnan(const T &a)
Return true if a number is NaN.