Hi, I have a program that use boost library (matrix, vector and others) and return a vector and I need plot this vector with wxwidgets. The problem is that I can´t use wxwidgets with boost library because return a lot of problems. My plot program work well, but when I use "include<boost/numeric/ublas/matrix.hpp>" in that program, return this errors: C:\Arquivos de programas\Dev-Cpp\include\boost\numeric\ublas\storage.hpp:25, from C:\Arquivos de programas\Dev-Cpp\include\boost\numeric\ublas\vector.hpp In file included from C:/Arquivos de programas/Dev-Cpp/include/boost/numeric/ublas/storage.hpp:25, from C:/Arquivos de programas/Dev-Cpp/include/boost/numeric/ublas/vector.hpp C:\Arquivos de programas\Dev-Cpp\include\boost\numeric\ublas\exception.hpp In member function `void boost::numeric::ublas::bad_argument::raise()': C:\Arquivos de programas\Dev-Cpp\include\boost\numeric\ublas\exception.hpp exception handling disabled, use -fexceptions to enable How can I use wxwidgets and boost library? Someone know other way to plot points in using boost? LUCAS DE SALES JONER Engenharia de Controle e Automação Industrial - UFSC Laboratório de Robotica - UFSC ionner_rs@hotmail.com ionner.rs@gmail.com (48) 9148 4732 _________________________________________________________________ Veja só alguns dos novos serviços online no Windows Live Ideas — são tão novos que ainda não foram disponibilizados oficialmente. http://ideas.live.com