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From: | Emanuel Berg |
Subject: | Re: Display of undisplayable characters: \U01F3A8 instead of diamond |
Date: | Thu, 08 Sep 2022 03:32:12 +0200 |
User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) |
Yuri Khan wrote: >> Compute f(x) = y >> >> Store f = ((x y) ... ) somewhere. >> >> Next time don't compute, search for x, find y [...] > > I believe Emanuel is alluding to the memoization pattern "if > a computation [...] is too expensive to perform every time > its result is needed, cache the result in some storage that > survives between the times it is needed Here we again see the benefit of that Soviet Union math education :) -- underground experts united https://dataswamp.org/~incal
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