[Coco] Invent a new way to calculate Pi

RETRO Innovations go4retro at go4retro.com
Mon Sep 18 22:57:39 EDT 2023


On 9/18/2023 9:11 PM, Richard Goedeken via Coco wrote:
> I have a little contest that I started a few months ago amongst all my 
> retro computer friends, to compare the BASIC interpreter speed of all 
> the different 8-bit computers against each other.  The Coco 3 is one 
> of the fastest, currently only bested by the Apple IIc accelerated to 
> 4MHz.
>
> The algorithm that I'm using to run the benchmark is called SPIGOT and 
> produces digits of Pi by using only integer math and a memory storage 
> array. You can find the scorecard in this Google doc:
>
> https://docs.google.com/spreadsheets/d/1Zlicfj__PcycbKEbfoiYRijUZh1dqujWPXgh6Um9YO4/edit?usp=sharing 
>

Are you wanting additional data points?  I think some of us have 
additional platforms to test, if so. There's also some additional 8 bit 
accelerators that can be tested, if desired.

All: Is there a link to additional info on the AM9511 accelerator? It 
sounds interesting.

Jim


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