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Name: perl-Physics-Particles | Distribution: Mageia |
Version: 1.20.0 | Vendor: Mageia.Org |
Release: 10.mga9 | Build date: Sun Mar 20 12:34:13 2022 |
Group: Development/Perl | Build host: localhost |
Size: 20323 | Source RPM: perl-Physics-Particles-1.20.0-10.mga9.src.rpm |
Packager: umeabot <umeabot> | |
Url: https://metacpan.org/release/Physics-Particles | |
Summary: Simulate particle dynamics |
Physics::Particles is a facility to simulate movements of a small number of particles under a small number of forces that every particle exerts on the others. Complexity increases with particles X particles X forces, so that is why the number of particles should be low. In the context of this module, a particle is no more or less than a set of attributes like position, velocity, mass, and charge. The example code and test cases that come with the distribution simulate the inner solar system showing that when your scale is large enough, planets and stars may well be approximated as particles. (As a matter of fact, in the case of gravity, if the planet's shape was a sphere, the force of gravity outside the planet would always be its mass times the mass of the body it exerts the force on times the gravitational constant divided by the distance squared.) Simulation of microscopic particles is a bit more difficult due to floating point arithmetics on extremely small values. You will need to choose your constant factors wisely.
GPL+ or Artistic
* Sun Mar 20 2022 umeabot <umeabot> 1.20.0-10.mga9 + Revision: 1805102 - Mageia 9 Mass Rebuild
/usr/share/doc/perl-Physics-Particles /usr/share/doc/perl-Physics-Particles/Changes /usr/share/doc/perl-Physics-Particles/META.yml /usr/share/doc/perl-Physics-Particles/README /usr/share/doc/perl-Physics-Particles/SIGNATURE /usr/share/man/man3/Physics::Particles.3pm.xz /usr/share/perl5/vendor_perl/Physics /usr/share/perl5/vendor_perl/Physics/Particles.pm
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Fabrice Bellet, Wed Jan 22 09:05:03 2025