No such file or directory #include <TMatrixD.h>

[rehtnug]

Hi guys,

I tried to install MinGW on my windows machine and the C++ compiler seems to work. But when I try to compile a code with some ROOT commands I get the following error

In file included from C:\Users\rehtnug\Documents\ItAP\main.cc:2:0:
C:\Users\rehtnug\Documents\ItAP\Element.h:14:22: fatal error: TMatrixD.h: No such file or directory
#include <TMatrixD.h>
^
compilation terminated.

PyROOT runs on my system, but I don't know how to inegrate ROOT to C++.

Thanks for your help,
rehtnug