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(35S) Accurate Trig Functions Corrected
07-24-2015, 02:46 AM (This post was last modified: 07-24-2015 11:26 AM by Marcio.)
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RE: HP 35S: Accurate Trig Functions Corrected
Dear Gerald,

Have you ever used Hosoda's to solve an equation inside a program?

I do hope I am missing something because it seems to me that the 35s's solver enters an infinite loop when I try to solve equations as simple as \(y=sin(p)\).

This is the program I am using, assuming \(y=1\):

F001 LBL F
F002 RCL P
F003 XEQ H001;
F004 1
F005 -
F006 RTN

FN = F

Solve for P.

The 35s, 50g and Prime will get at least 4 digits correct for this specific example, the final digits will vary based on the start guess provided.

\(p=89.9999....\)

Thanks.

Marcio
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RE: HP 35S: Accurate Trig Functions Corrected - Marcio - 07-24-2015 02:46 AM



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