[Octave-cvsupdate] CVS update notice (octave-forge/main/symbolic)

[Benjamin S. <be...@us...>]

Update of /cvsroot/octave/octave-forge/main/symbolic
In directory usw-pr-cvs1:/tmp/cvs-serv17801

Modified Files:
	ov-ex.h ov-ex.cc ov-vpa.h ov-vpa.cc ov-sym.h ov-ex-mat.h 
	ov-ex-mat.cc symbols.cc 
Added Files:
	ov-relational.h op-vpa.cc op-sym.cc op-ex.cc op-ex-mat.cc 
	differentiate.cc sym-create.cc sym-bool.cc sym-ops.h 
Log Message:
I changed many things.  Moved the operators into seperate files. Added a 
new "relational" type for comparing symbolic types.  Defined binary 
operators for +,-,* and / operators for vpa,scalar,complex,sym,matrix, 
complex_matrix and ex_matrix types. The unary operators have been 
temporarily removed. Removed many unused include files.  Moved some 
functions from symbols.cc into seperate files.