Posts by wim_v12e@merveilles.town
(DIR) Post #B47Qly3XRpR0OFpVNQ by wim_v12e@merveilles.town
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I'm working on a little #Uxntal optimisation algorithm that is fundamentally of little use, it's one of those "I can't help myself" things, but I think it is quite nice:What it does is, where possible, eliminate stores and loads in an <addr> <store with keep> ... <load> sequence, regardless of the intervening sequence. So it disentangles the stack juggling needed to put the address at the top of the stack for the load from the other operations. After that is done, I have another algorithm that can eliminate the store/load pairs altogether. I'll explain more when I actually get it to work.
(DIR) Post #B47QxwWwwhqP8LITEe by wim_v12e@merveilles.town
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@neauoire this one is not peep-hole, but I have a series of those as well, happy to share when I am confident it all works.
(DIR) Post #B47k4K6M7Wa56Xc6hU by wim_v12e@merveilles.town
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@neauoire Hopefully it won't be too long before I get it working, I'm keen to do a write-up.
(DIR) Post #B4yrTRtlGXq5aBWin2 by wim_v12e@merveilles.town
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@neauoire Looks very cool. I have a question about the first example: you say the sets are unordered. So is the outcome "[this is a programming language]" an accident of the evaluator implementation? If it is unordered, elements could occur in any order in the set, isn't it?
(DIR) Post #B4zN5dMYBfSeiogFtY by wim_v12e@merveilles.town
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"Take a little hand" by Yoko Kannohttps://youtu.be/UjBm0aiD-CE?si=tuMHWeUlJBfZl0vf#GitS
(DIR) Post #B4zNcQm20uohEZEoMa by wim_v12e@merveilles.town
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@neauoire I didn't know her, thanks for sharing!
(DIR) Post #B5UMJ8niXFcjw71R4q by wim_v12e@merveilles.town
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@neauoire You need an "r" in there somewhere 😄
(DIR) Post #B5UNltYiNq5X14HPPs by wim_v12e@merveilles.town
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@neauoire and a "d"
(DIR) Post #B5UOGYMjEJ2cGOIB9s by wim_v12e@merveilles.town
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@neauoire abracadabr ^_^
(DIR) Post #B5UP4FVnbLyOGjEQXw by wim_v12e@merveilles.town
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@neauoire where did abba go?
(DIR) Post #B5nL0kzRurogvQPzaS by wim_v12e@merveilles.town
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@neauoire @alderwick rightly so, it's beautiful
(DIR) Post #B6OPPhSXljwjsbh3Qm by wim_v12e@merveilles.town
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I submitted a paper to the LIMITS2026 workshop ("Computing within limits") on running #uxn on GPU, mostly based on work my students did. It was rejected, not because of of the technical contribution but because it was considered not a good fit for the workshop.I am kind of surprised, because the reason to do this work is to see if we can run resource constrained VMs like uxn not only on the CPU but also on the GPU, which is there anyway so we might as well use it.
(DIR) Post #B6OPij5dvklORI3QYq by wim_v12e@merveilles.town
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@neauoire I think that's right. They are also very "academic" in the way they judge relevance etc.Of course I admit the frugal computing argument is a bit of a stretch specifically with Uxn, as it does not need really need the GPU for compute,, but that was not really the point of the paper. I'll have a close look at the feedback and resubmit it somewhere else.
(DIR) Post #B6cMTRDgVgNR1RGzVw by wim_v12e@merveilles.town
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@neauoire Oh wow, that looks great.
(DIR) Post #B6hF53fNBEOuUsCZc0 by wim_v12e@merveilles.town
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@neauoire It looks amazing! That font is very beautiful. And doing this in Uxn is awesome. Move over, LaTeX :-D
(DIR) Post #B6hFoyKDN477FhCNOa by wim_v12e@merveilles.town
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@neauoire amazing! is this the font format you posted about earlier?
(DIR) Post #B6hIAhsfOJ6wWvnxy4 by wim_v12e@merveilles.town
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@neauoire Thanks, I've bookmarked that. So with this we could have Japanese in Adelie?
(DIR) Post #B6hJDB264ibNTdxR5c by wim_v12e@merveilles.town
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@neauoire Ah, how come that is different from https://paulbourke.net/dataformats/hershey/japanese.gz ?
(DIR) Post #B6hJUB9esIv0mJbMCu by wim_v12e@merveilles.town
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@neauoire let the fun begin! though it will have to wait until I'm done with the boring work stuff
(DIR) Post #B6iW1gKrMNlzeDXhuy by wim_v12e@merveilles.town
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@neauoire I'm sure a tiny Perl script can handle this ^_^