Inputting mixed numbers on HP50g
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07-24-2014, 09:19 PM
(This post was last modified: 07-24-2014 09:29 PM by C.Ret.)
Post: #4
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RE: Inputting mixed numbers on HP50g
Hello,
I know at least two methods to make this type of input on a HP50g calculator. But I am not an expert of the HP48/50 series, I sure there exist a lot of other ways to get it done . The first way I know is by using the arithmetic expression input method. No programming is required. This method is commun to HP28/48/50. To input for exemple 3 1/4; first enter algebraic mode by pressing the quote key [ ' ]. Then enter the number such as on the HP35s by replacing first dot with [ + ] key and the second dot with [ / ] key. Terminate by pressing [ENTER] key to let the algebraic expression '3 + 1 / 4' in the stack or by pressing [ f ][NUM->] to directly input 3.25 The second way I may propose is to adapt for the HP50g this little programme I may have used on my HP-28S to mimic any fractional inputs. (In fact this is a short version from a more sophisticate input program I have used a long ago !) Code:
Running FNINP allow fractional number input by pressing only digits, the dot key (two times) and ENTER key to terminate the input. Sorry, I am unable to directly translate this code into revelant HP50g RPL dialect. But I hope this may still help you |
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