Help With Using the Math Module

04232018, 01:16 AM
Post: #1




Help With Using the Math Module
Hi all,
So I got myself a math module "MATH 1" p/n 50615261 "1C" module for my HP41CX. I've been playing with it but have become quite frustrated with how I cannot pause the program to write down the values it displays as the programs progresses. Using the example in the manual for the Math Pac, I will run SINZ to calculate sin(2 + 3i). The output in quick succession with no pausing is: U = 9.145 V =4.169 The problem is that the first answer goes by so quickly I cannot read it fast enough to remember easily. My reading of the instructions regarding the keystrokes is that after the U value is displayed, the user would have to press the R/S key for the V answer to be displayed. This is not happening for me. I've played with the other functions like the ones for solving a set of simultaneous equations and have had the same thing happen: i.e. all of the answers are displayed in quick succession automatically without the program waiting for the user to press the R/S key. I have tried stopping the program using the R/S key so to be able to write down the values but the program does not always start up again properly. Am I missing something? Thanks! Just a nerd girl with too much alphabet soup behind her name and an HP41CX. 

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Messages In This Thread 
Help With Using the Math Module  ID_girl  04232018 01:16 AM
RE: Help With Using the Math Module  Gene  04232018, 01:19 AM
RE: Help With Using the Math Module  ID_girl  04232018, 01:29 AM
RE: Help With Using the Math Module  Gene  04232018, 01:40 AM
RE: Help With Using the Math Module  ID_girl  04232018, 06:24 AM
RE: Help With Using the Math Module  ID_girl  04232018, 06:34 AM
RE: Help With Using the Math Module  Dieter  04232018, 09:41 AM
RE: Help With Using the Math Module  ID_girl  04232018, 03:30 PM
RE: Help With Using the Math Module  Dieter  04232018, 04:40 PM

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