Valentin Albillo's "Boldly Going... Going Back to the roots" now for the HP-41 !
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04-18-2024, 07:44 PM
Post: #12
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RE: Valentin Albillo's "Boldly Going... Going Back to the roots" now for the...
(04-18-2024 07:30 PM)Thomas Klemm Wrote:I will try your program.(04-17-2024 10:32 AM)Vincent Weber Wrote: I made a 15C version. While the 15C is a ground-breaking machine with MCODE complex stack routines, it does not do much better: 1min 20 seconds. Maybe because its processor is slower than the 41's by half. I wrote mine on the go15c precise emulator for Android. It does not allow to export memory, so it is difficult to type it again here. But basically I did the following: -Start with Valentin's 35S program; -Replace lettered registers with numbered ones (e.g X became 4 for the real part and .4 for the imaginary part) -Everywhere you have a STO, replace it with something like: STO 6, Re<>Im, STO .6, Re<>Im -Everywhere you have a RCL, replace it with: RCL .6, Re<>Im, CLX, RCL 6 -Replace the equations at the beginning with RPN code. -Ignore recall arithmetics altogher: RCL* becomes RCL, then * -Ignore the cosmetic ending about considering the a root is real if its imaginary part is very small. Pointless with the 15C display capabilities. Of course this is not optimized compared to a native 15C program! Cheers |
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