michalmanko/php-library-holiday
A library to calculate holidays
时间：2014-07-18 18:03
rovangju/carbon-nbd
Carbon DateTime extension to calculate the "next business day"
时间：2014-06-27 17:37
cmfcmf/column-width-calculator
Calculate "perfect" table column widths in PHP.
时间：2014-06-25 18:32
gpupo/similarity
Calculate the similarity between strings and numbers working in a different way from a diff tool
时间：2014-06-02 12:50
soundasleep/svntime
A simple script to calculate the amount of time spent by committers on a Subversion repository
时间：2014-04-18 04:22
usu/codice-fiscale
A library to calculate and check the validity of the italian fiscal code (codice fiscale)
时间：2014-03-11 11:42
happyr/normal-distribution-bundle
A bundle to calculate normal distribution and other related stuff
时间：2014-01-05 14:52
danmichaelo/coma
Library to convert colors between the RGB, XYZ, and Lab colorspaces, and to calculate color distance metrics such as CIE76 and CIE94
时间：2013-12-16 11:04
solaris/php-moon-phase
Calculate the phases of the Moon in PHP.
时间：2013-08-29 04:36
php-coord/php-coord
PHPCoord is a PHP library to aid in handling coordinates. It can convert coordinates for a point from one system to another and also calculate distance between points.
时间：2013-02-12 14:40
byrokrat/checkdigit
Helper classes to calculate and validate ckecksums
时间：未知