Re: how to construct a ex in GiNaC

Hello, On Fri, 17 Oct 2003, cbq wrote:

but i find nothing about method ex(symbol) in GiNaC. how does the above statement ex ex0(a) work?

symbol is a child class of class basic. There exists a constructor ex::ex(const basic & other); and thus an ex can be constructed from a symbol. Bye, Chris Dams