Is RPN still relevant?

[ColinJDenman]

(10-05-2015 12:57 AM)Matt Agajanian Wrote:  ...
By the way, how fully-featured and functional is RPN on the HP-Prime?

Not very. Very much a work in progress compared to old school HP (I'm a 41 and 16 owner and started on the 70s National Semiconductor 4525 RPN). Given the target market (schools) it doesn't seem to get a high priority on firmware revisions and is clunky. Because the algebraic/textbook entry system and CAS system use things like polymorphic functions (same function can have different number and type of arguments) there can be some odd constructs in RPN. Sad really.