array ( 0 => 'index.php', 1 => 'PHP Manual', ), 'head' => array ( 0 => 'UTF-8', 1 => 'de', ), 'this' => array ( 0 => 'function.fann-get-cascade-activation-functions.php', 1 => 'fann_get_cascade_activation_functions', ), 'up' => array ( 0 => 'ref.fann.php', 1 => 'Fann Funktionen', ), 'prev' => array ( 0 => 'function.fann-get-cascade-activation-functions-count.php', 1 => 'fann_get_cascade_activation_functions_count', ), 'next' => array ( 0 => 'function.fann-get-cascade-activation-steepnesses-count.php', 1 => 'fann_get_cascade_activation_steepnesses_count', ), 'alternatives' => array ( ), 'source' => array ( 'lang' => 'en', 'path' => 'reference/fann/functions/fann-get-cascade-activation-functions.xml', ), ); $setup["toc"] = $TOC; $setup["toc_deprecated"] = $TOC_DEPRECATED; $setup["parents"] = $PARENTS; manual_setup($setup); ?>
(PECL fann >= 1.0.0)
fann_get_cascade_activation_functions — Returns the cascade activation functions
The cascade activation functions array is an array of the different activation functions used by the candidates
See fann_get_cascade_num_candidates() for a description of which candidate neurons will be generated by this array.
The default activation functions are FANN_SIGMOID
, FANN_SIGMOID_SYMMETRIC
,
FANN_GAUSSIAN
, FANN_GAUSSIAN_SYMMETRIC
, FANN_ELLIOT
,
FANN_ELLIOT_SYMMETRIC
.
ann
Ressource eines neuralen Netzwerks.
The cascade activation functions, or false
on error.