The Imagick class
PHP Manual

Imagick::setImageUnits

(PECL imagick 2.0.0)

Imagick::setImageUnitsSets the image units of resolution

Description

bool Imagick::setImageUnits ( int $units )
Warning

This function is currently not documented; only its argument list is available.

Sets the image units of resolution.

Parameters

units

Return Values

Returns TRUE on success.


The Imagick class
PHP Manual