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(12C) THE LIMIT - Gamo - 10-12-2020 04:36 AM
Was reading this book called "Making Tracks Into Programming" and all programs
in this book is for the TI57 Programmable Calculator so I found this topic about
"The LIMIT" on page 9-12 interesting so I adapted this program to work
on the HP-12C for observation purpose.
Detail information: https://archive.org/details/Makingtracksintoprogramming/a4compilation/page/942/mode/2up
Program: [FIX] 9
R1 for Limit Point
R2 for Starting Point
Code:
01 RCL 2
02 RCL 1
03 -
04 .
05 5
06 x
07 RCL 1
08 +
09 STO 2
10 PSE
11 RCL 2
12 LN
13 RLC 2
14 1
15 -
16 รท
17 PSE
18 PSE
19 GTO 01Example as shown in the book:
Set Limit to 1
Start from 4
1 [STO] 1
4 [STO] 2
[R/S] display x Value ..... f(x) Value ........... diverge to 1
Remark:
The program as shown in this book illustrated the use of the
"Subroutine" in this case the 12C doesn't have [GSB] function
so the way around is as shown in this program above but ususally
it is not the way around but straightforward approach.
Gamo 10/2020