Math::Telephony::ErlangBMath::Telephony::ErlangB is a Perl extension for Erlang B calculations. | |
Download |
Math::Telephony::ErlangB Ranking & Summary
Advertisement
- License:
- Perl Artistic License
- Price:
- FREE
- Publisher Name:
- Flavio Poletti
- Publisher web site:
- http://search.cpan.org/~polettix/
Math::Telephony::ErlangB Tags
Math::Telephony::ErlangB Description
Math::Telephony::ErlangB is a Perl extension for Erlang B calculations. Math::Telephony::ErlangB is a Perl extension for Erlang B calculations.SYNOPSIS use Math::Telephony::ErlangB qw( :all ); # Evaluate blocking probability $bprob = blocking_probability($traffic, $servers); $gos = gos($traffic, $servers); # Same result as above # Dimension minimum number of needed servers $servers = servers($traffic, $gos); # Calculate maximum serveable traffic $traffic = traffic($servers, $gos); # Default precision 0.001 $traffic = traffic($servers, $gos, 1e-10);This module contains various functions to deal with Erlang B calculations.The Erlang B model allows dimensioning the number of servers in a M/M/S/0/inf model (Kendall notation):· The input process is Markovian (Poisson in this case)· The serving process is Markovian (ditto)· There are S servers· There's no wait line (pure loss)· The input population is infinite Requirements: · Perl
Math::Telephony::ErlangB Related Software