Hello, I understand that this is an issue that comes up FAR too often with NS2. I have questions about the installation process.
I am installing NS2 on Ubuntu 14.04 using the all-in-one package. Initially, I had the extracted file saved to /home/username/Downloads during my installation. After I finished everything (which included setting up my bashrc file), I moved the all-in-one folder to /home/username (one directory up from where it was before). Once I did that, I was having issues getting Tcl to work correctly. The error message I was seeing stated the following: Can't find a usable init.tcl in the following directories: *List of directories* I know that this is most likely caused by me moving the all-in-one folder post installation. However, I am curious as to why this happened? If I set my bashrc file to the correct locations (as in, the paths did NOT include the Downloads folder), shouldn't Bash recognize everything correctly? I looked into the directories that Tcl said that the init files did not exist, and I found such a file in one of the directories. Hence, the error message I was seeing did not make sense. My bashrc file is modeled from the following tutorial: http://installwithme.blogspot.com/2014/05/how-to-install-ns-2.35-in-ubuntu-13.10-or-14.04.html Any insight to this issue would be greatly appreciated. Regards, Mike Palarz Illinois Institute of Technology Master of Science of Electrical Engineering Major Phone: 708-334-0504 Email: mpal...@hawk.iit.edu
