Itseez/opencv — pull request #1350 by ramiromagalhaes (2013-08-27 18:25:29+00:00)
Title: Solves issue 3204: Alternative inclusion of <math.h> or <cmath> which generate an error for isnan

This patch removes all dependencies of from *.cpp and *.hpp files and replace them with . Source files that used functions from or referenced .hpp files that included were changed so that such function calls are now under the std:: scope.

Notice that no changes were made to *.c or *.h files.