return *bp;
}
-ptr<basic> ex::construct_from_string_and_lst(const std::string &s, const ex &l)
-{
- set_lexer_string(s);
- set_lexer_symbols(l);
- ginac_yyrestart(NULL);
- if (ginac_yyparse())
- throw (std::runtime_error(get_parser_error()));
- else
- return parsed_ex.bp;
-}
-
//////////
// static member variables
//////////