Can you edit an output after executing a program?

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Summary:

I want to create a shortcut for the hyperbolic functions (sinh, cosh, etc.) so I don't have to go into the catalog every time. I tried creating a program that displays "sinh(" but I can't actually edit it (seems like it executes before I can). Does anyone have an idea on how I can create a shortcut for these functions?

Can you edit an output after executing a program?

vk839430 11 Sep 2020 22:17

I want to create a shortcut for the hyperbolic functions (sinh, cosh, etc.) so I don't have to go into the catalog every time. I tried creating a program that displays "sinh(" but I can't actually edit it (seems like it executes before I can). Does anyone have an idea on how I can create a shortcut for these functions?

Re: Can you edit an output after executing a program?

Trenly 12 Sep 2020 18:07

I'm not sure I understand exactly what you're trying to do. Can you post the code you're currently using and what you think it should be doing?

Re: Can you edit an output after executing a program?

vk839430 12 Sep 2020 18:32

On the TI-84, there is this function sinh much like regular sin. However, getting to sinh is a pain since you have to go through the catalog.

I thought that making a program would make it easier to access this function:

:ClrHome
Disp "sinh("

However, when I execute it:

sinh(
              Done
-------------------------

This doesn't help because I can't move my cursor to sinh to actually do things with it. I want to be able to use it, for example to graph 2sinh(X), but I can't since the program already executed.

Re: Can you edit an output after executing a program?

vk839430 12 Sep 2020 18:34

I guess I couldn't really graph it any way but I can keep those functions in y= so it isn't really a problem, but if I want to run a calculation it would be quicker if I could use a shortcut (prgm > SINH)

Re: Can you edit an output after executing a program?

Trenly 12 Sep 2020 22:37

Unfortunately programs can't just recall a token to the home screen, so what you would like to do isn't possible on the TI-84 (to the best of my knowledge) without some form of assembly program. What you could do is have the sinh( inside the program, and anytime you wanted to run a calculation to edit the program to the equation you want and then to run it.

The other option is to store it to a string like this:

"sinh(→Str0

Then whenever you wanted to use it you could press Rcl [2nd+Sto] -> Vars -> String… [7] -> Str0 [0]

Last edited on 12 Sep 2020 22:45 by Trenly Show more

Re: Can you edit an output after executing a program?

(account deleted) 13 Sep 2020 20:45

If you want, you can try this.

Program A:

...
"sinh(

Program B, running right after program A:

Str>Equ(Ans,Y1

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