Imagick::setImageBias

(PECL imagick 2.0.0)

Imagick::setImageBias — Sets the image bias for any method that convolves an image

bool Imagick::setImageBias ( float $bias )

Warning

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

Sets the image bias for any method that convolves an image (e.g. Imagick::ConvolveImage()).

Returns TRUE on success.

Throws ImagickException on error.