From 4f2d7949f03e1c198bc888f2d05f421d35c57e21 Mon Sep 17 00:00:00 2001 From: V3n3RiX Date: Mon, 9 Oct 2017 18:53:29 +0100 Subject: reinit the tree, so we can have metadata --- sci-libs/primegen/metadata.xml | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 sci-libs/primegen/metadata.xml (limited to 'sci-libs/primegen/metadata.xml') diff --git a/sci-libs/primegen/metadata.xml b/sci-libs/primegen/metadata.xml new file mode 100644 index 000000000000..b705e6b87a99 --- /dev/null +++ b/sci-libs/primegen/metadata.xml @@ -0,0 +1,18 @@ + + + + + sci-mathematics@gentoo.org + Gentoo Mathematics Project + + + primegen is a small, fast library to generate prime numbers in + order. It generates the 50847534 primes up to 1000000000 in just 8 + seconds on a Pentium II-350; it prints them in decimal in just 35 + seconds. + + primegen can generate primes up to 1000000000000000, although it + is not optimized for primes past 32 bits. It uses the Sieve of Atkin + instead of the traditional Sieve of Eratosthenes. + + -- cgit v1.2.3