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Message #32079
Re: Signal integrity simulation within Kicad
On 11/29/2017 08:07 PM, Tomasz Wlostowski wrote:
> On 29/11/17 19:09, Andreas Buhr wrote:
[snip]
>> The input which my solver needs would be an array of polygons,
>> representing the copper-filled areas on each layer.
>> I then want to create a 2D triangle mesh and based on that a 3D prism
>> mesh for finite element analysis.
>
> I've made a quick test program that prints most of the board's geometry
> as bare polygons. It's here:
>
> https://github.com/twlostow/kicad-dev/tree/tom-polygon-gen/qa/polygon_generator
>
> Hope it can serve you as a starting point.
Hi Tom,
wow, that's absolutely amazing. Thank you so much. I just generated 20
megabytes of polygons, running your test program on the A64 OLinuxino
board by Olimex :-)
I hope I can do some SI simulations of its DDR3 memory channel. :-)
Cheers,
Andreas
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