Re: WP 34S: a litlle matrix helper to enter and review matrices Message #3 Posted by Marcus von Cube, Germany on 9 Oct 2011, 6:19 a.m., in response to message #1 by Miguel Toro
Mine ('MED') doesn't allow the sequential input of all elements. You need to navigate there with the arrows, start typing, press R/S, then one of the arrows again to go to the next element. Entering a single element needs either arrow navigation or manually setting I and J as the indexes.
What I don't like with your routine, Miguel, is that you have to press the function key, then enter the matrix descriptor and then R/S. Why not just enter the descriptor and then press the function key?
|