permacomputing

Source repository for the main permacomputing wiki site
git clone http://git.permacomputing.net/repos/permacomputing.git # read-only access
Log | Files | Refs

commit 8225a64dddd648ed9d639f1a762fee0294e9aaec
parent c2903521a426a63d9e7e90452b2aaa077af2c6b3
Author: viznut_web <viznut_web@web>
Date:   Thu, 16 Jun 2022 14:29:56 +0200

empty web commit

Diffstat:
Minformation_battery.mdwn | 8++------
1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/information_battery.mdwn b/information_battery.mdwn @@ -3,16 +3,12 @@ Information battery An **information battery** refers to the "storage" of surplus energy in the form of information (such as intermediate results of computation) that can be used later to lessen the need for computation. -The concept was introduced in the context of [[supercomputing]], but it has +The concept was introduced in the context of [supercomputing]], but it has also been discussed in the context of [[degrowth computing]] in 2022. It mirrors the permacomputing idea of using surplus energy for slow, computing-intensive tasks. -The concept emphasizes the storage of information on a rather short-term -basis. An example of a more long-term use of surplus energy would be the -gradual optimization of software: when initially compiling a program, the -compiler would only do rather lightweight optimizations, and the heavier and -more computing-intensive ones would be postponed to times of abundance. +The concept emphasizes the storage of rather temporary information on a rather short-term basis. An example of a more long-term use of surplus energy for more permanent results would be the gradual optimization of software: when initially compiling a program, the compiler would only do rather lightweight optimizations, and the heavier and more computing-intensive ones would be postponed to times of abundance. See also: