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ThemalSpan

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Submissions

The Colorado River Does Not Reach 2030

drlennecefer.substack.com
39 points·by ThemalSpan·4 bulan yang lalu·16 comments

Arepo: Massively parallel gravity and magnetohydrodynamic for astrophysics

arepo-code.org
33 points·by ThemalSpan·3 tahun yang lalu·1 comments

comments

ThemalSpan
·2 tahun yang lalu·discuss
Amsterdam manages to have intersections with cars, trams, bicycles, and pedestrians signaled separately and it’s working out pretty well!
ThemalSpan
·3 tahun yang lalu·discuss
First paragraph of the article:

"As many have said GPUs are so fast because they are so efficient for matrix multiplication and convolution, but nobody gave a real explanation for why this is so. The real reason for this is memory bandwidth and not necessarily parallelism."
ThemalSpan
·3 tahun yang lalu·discuss
Sorry but please don't take Eigen (https://eigen.tuxfamily.org) away from me. Can't speak for others, but the scientific code I work on would become unreadable like that.
ThemalSpan
·4 tahun yang lalu·discuss
Is that a fact or an intuition?
ThemalSpan
·7 tahun yang lalu·discuss
To your first point: iOS takes this idea to its logical conclusion and it seems to be an important aspect of iOS’s performance. https://iphonedevwiki.net/index.php/Dyld_shared_cache