Re: HP PRIME EMULATOR!!! From HP China Agency Message #10 Posted by Tim Wessman on 16 July 2013, 11:41 a.m., in response to message #3 by Manolo Sobrino
When you do not have predefined variables, you cannot have implied multiplication. Why does it not exist on the 50g?
Implied multiplication can only work when you disallow the ability to create and define variables, or at least have some strong limits there. You can work in some possible cases, but how do you know if the users wants "2XN" to be "2*X*N", "2XN", "2X*N", or "2*XN"? This is the same reason something like the nspire doesn't have implied multiplication.
HOME does, since there are predefined variables there and it has small hurdles to variable creation.
Yes, the manual is correct that there is no RPN in the CAS. Since xcas stopped supporting that a long time ago, it will take quite a bit of work that cannot be done now to re-enable that there.
TW
Edited: 16 July 2013, 11:42 a.m.
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