Legacy ImageMagick Discussions Archive

function DrawSlides($width, $height) {
$savePath = 'imagick.gif';
$colors = [
'#FFFAFA',
'#6A5ACD',
'#EE3B3B',
'#4EEE94',
'#7EC0EE',
'#EEE685',
'#FFA500',
'#FAFAFA',
'#FFA54F',
'#242424',
'#CD3333',
];

$time = microtime(true);
$backgroundColor = $colors[rand(0,10)];
$imagick ...

this method generate a string. And the time on ubuntu like a writeImages . But this method doesn't save anything.
Can imagick use file cache ? Or how enable cache only for virtual memory ?

Output format - GIF
By default settings in both policy.xml are commented.

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE policymap [
<!ELEMENT policymap (policy)+>
<!ATTLIST policymap xmlns CDATA #FIXED ''>
<!ELEMENT policy EMPTY>
<!ATTLIST policy xmlns CDATA #FIXED '' domain NMTOKEN ...

OpenMP is enabled on both systems.
Limits for ubuntu from php $imagick->getResourceLimit($type);
imagick verions: Array
(
[versionNumber] => 1799
[versionString] => ImageMagick 7.0.7-28 Q16 x86_64 2018-03-26 http://www.imagemagick.org
)


HEIGHT: 107374182
WIDTH: 107374182
THREAD: 12
Area ...

I use Imagick with PHP on diff platforms:
1. mac os (2,6 GHz Intel Core i7, 16GB DDR3)
2. ubuntu 16.04 (i7-8700 CPU @ 3.20GHz, 64GB DDR3)

identify -versions
Version: ImageMagick 7.0.7-28 Q16 x86_64 2018-03-26 http://www.imagemagick.org
Copyright: © 1999-2018 ImageMagick Studio LLC
License: http ...