GiNaC/ginac add.cpp add.h basic.cpp basic.h container.pl ex.h expairseq.cpp expairseq.h inifcns.cpp inifcns.h input_lexer.ll input_parser.yy matrix.cpp matrix.h mul.cpp mul.h ncmul.cpp ncmul.h power.cpp power.h relational.cpp relational.h

[Christian Bauer]

Update of /home/cvs/GiNaC/ginac

Modified Files:
	add.cpp add.h basic.cpp basic.h container.pl ex.h 
	expairseq.cpp expairseq.h inifcns.cpp inifcns.h input_lexer.ll 
	input_parser.yy matrix.cpp matrix.h mul.cpp mul.h ncmul.cpp 
	ncmul.h power.cpp power.h relational.cpp relational.h 
Log Message:
- in the output, list delimiters are now { } and matrix delimiters are [ ]
- added evalm() method for evaluating sums and products of matrices
- added map() method for applying a function to subexpressions
- power(noncommut, posint) automatically expands the product, removed ncpow()