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이 문서에서는 PHP 중국어 웹사이트 매뉴얼 풀어 주다
(PECL fann >= 1.0.0)
fann_randomize_weights — Give each connection a random weight between min_weight and max_weight
$ann
, float $min_weight
, float $max_weight
)
Give each connection a random weight between min_weight
and max_weight
From the beginning the weights are random between -0.1 and 0.1.
ann
Neural network resource .
min_weight
Minimum weight value
max_weight
Maximum weight value
Returns TRUE
on success, or FALSE
otherwise.