[NeuroFedora] accessing installed packages

Hello, I built a linux OS on my computer using your computational neuroscience insallation media with fedora 31. I couldn't find any of the software that's supposed to be bundled with it anywhere in the OS graphical interface. I thought there might have been a mistake so I attempted to install the software manually but the terminal kept saying that the software was already installed. Am I not seeing something? How do I access the installed software? My only experience with linux was with ubuntu an debian and it's relatively limited so excuse this question if it's simple. Thank you!