For those people that need help I write what I do to install
Tracegraph in my PC. I dont have Mathlab installed in my PC, so I
need to install mglinstaller.
1.-click on this link:
http://diament.ists.pwr.wroc.pl/~tracegr/tgform.html and fill in the
form then you can download what you want (windows).
2.- Download tracegraph202.zip and mglinstaller.exe to a directory
(for example, c:\trace).
3.-Run mglinstaller.exe. Then this program awks you where directory
to install the matlab libraries.(For example, c:\tracegraph)
4.- Unzip the file tracegraph202 inside c:\tracegraph\bin\win32).
This step creates a directory call tracegraph202 inside
c:\tracegraph\bin\win32.
5.-Go inside c:\tracegraph\bin\win32\tracegraph202 and cut all files
and directories inside. Then go to c:\tracegraph\bin\win32 and paste
all inside it.
6.- Double click on trgraph.exe and finally you have tracegraph ready
to work.
Thank you very much to those people that help me.