Hi, I have a very hard time in installing the HEPVis now. What I want to know is: to get the visualization funtionality of geant, is it necessary to have HEPVis? My interests are to use Geant4 in medical applications, such as CT images. According to my understanding, HEPVis is for high energy particle. Do I still need to install HEPVis in this case? Thanks!
> Hi, I have a very hard time in installing the HEPVis now. What I want to > know is: to get the visualization funtionality of geant, is it necessary > to have HEPVis? My interests are to use Geant4 in medical applications, > such as CT images. According to my understanding, HEPVis is for high energy > particle. Do I still need to install HEPVis in this case? Thanks! No, it is not necessary, unless you need to use OpenInventor as graphics engine. A free implementation for it is also available with SoFree: http://www.lal.in2p3.fr/Inventor See also the documentation in Geant4.