Hi, I am developing a numerical method which strongly relies on expression trees. The user of this method should supply N expression trees with which some fancy operations are done. I think proto is great for that task, but I do not know how to store the expression. I think a combination of a classical container and boost::any or something similar is not sufficient, because the type informations are lost, once the expression inside boost::any.
In pseudo code it should look like this: Expressions< N > expressions; construct( expressions ); // or something similar do_step( epxressions , x ); // my method Do you have any ideas, how to solve this? Maybe fusion containers would work. Thanks, Karsten _______________________________________________ proto mailing list [email protected] http://lists.boost.org/mailman/listinfo.cgi/proto
