I'm trying to add custom downvalues for
GeneratingFunction, and to do so I thought I just had to
Unprotect it. However, that doesn't work:
GeneratingFunction = 3
During evaluation of In:= Set::write: Tag GeneratingFunction in GeneratingFunction is Protected. >> 3
During evaluation of In:= GeneratingFunction::argmu: GeneratingFunction called with 1 argument; 3 or more arguments are expected. >> GeneratingFunction
I'm running Mathematica 9 64 bit on Linux. What do I need to do to really remove protection from this symbol?