View Full Version : What advantage does Tcl/Tk offer for sage-4.8 program?

February 14th, 2012, 06:03 PM
I am planning to install sage-4.8 in my ubuntu 10.04. I have got information about how to link Tcl/Tk libraries in sage but it is not clear if this is really necessary or optional. I have no idea what advantage one can have by using Tcl/Tk with sage. If anybody here had used, please explain. Thanks.

One more question: The mirror site for downloading source code also contains "changelogs" which is a huge file. Is it necessary to download that one also? What is its application?