problems in INPUT CMD [Matrix editing and symbol expr, ...] - Printable Version +- HP Forums (https://www.hpmuseum.org/forum) +-- Forum: HP Calculators (and very old HP Computers) (/forum-3.html) +--- Forum: HP Prime (/forum-5.html) +--- Thread: problems in INPUT CMD [Matrix editing and symbol expr, ...] (/thread-7944.html) |
problems in INPUT CMD [Matrix editing and symbol expr, ...] - compsystems - 03-14-2017 07:24 PM Hello please copy/paste the following code (HP-P CK) execute, and follow the steps below to check the failures. PHP Code: export unitVar, strVar; 1: in the "SymExpr" (Last field of the first page) or "Matrix" field (field #5) , when editing a matrix or symbolic expression only one line appears, it should be shown in n lines, Otherwise it is very difficult to edit 2: If you enter a data type that does not match the specified type, is deleted from the edit line it must be kept for editing 3: The string ("X \"2\" Y") is displayed as (X ""2"" Y), request Include "" external containers when edit a string object, with the purpose of differentiate from other types of data ("X "2" Y") 4: in the last field "Real or SymbExpr" (second page) , there is a problem, it does not recognize the 2 data types, (symbolic expressions), if you enter 'X^2' -> "Error: Invalid Input" 5: 'X' is evaluated to 0 (Must be enclosed in quotation marks.), Press [shift]+[esc] for reset all values of the second page RE: failures in INPUT CMD - mark4flies - 03-16-2017 01:25 AM All failures? Do you know how to properly use these features as they were designed? |