PHP Classes

File: sets/si_short_html.set.php

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  Classes of Alex F. Bustos   SI Prefix Converter   sets/si_short_html.set.php   Download  
File: sets/si_short_html.set.php
Role: Auxiliary script
Content type: text/plain
Description: SI prefixes in short format and HTML entities for micro
Class: SI Prefix Converter
Convert a number to a string appending a prefix
Author: By
Last change: Update of sets/si_short_html.set.php
Date: 11 months ago
Size: 639 bytes
 

Contents

Class file image Download
<?php
//Short version prefixes - html formats. Reviewed According the CGPM,
//but includes the past version prefixes, a more flexible set.
$sci_list=array(
    -24=>array('y'),
    -21=>array('z'),
    -18=>array('a'),
    -15=>array('f'),
    -12=>array('p'),
    -9=>array('n'),
    -6=>array('&mu;','&micro;','&#956;','u'),
    -3=>array('m'),
    -2=>array('c'),
    -1=>array('d'),
    0=>array(''),
    1=>array('da','Da'),
    2=>array('h','H'),
    3=>array('k','K'),
    6=>array('M'),
    9=>array('G'),
    12=>array('T'),
    15=>array('P'),
    18=>array('E'),
    21=>array('Z'),
    24=>array('Y')
);
//Common Used Settings
$sci_min = -12;
$sci_max = 12;
$sci_base = 10;
$sci_space = 3;