(PECL fann >= 1.0.0)
fann_set_activation_steepness_hidden — 为锟斤拷锟斤拷锟斤拷锟截诧拷锟斤拷锟斤拷锟叫碉拷锟斤拷元锟斤拷锟矫硷拷锟筋函锟斤拷锟斤拷锟斤拷
$ann
, float $activation_steepness
) : bool为锟斤拷锟斤拷锟斤拷锟截诧拷锟斤拷锟斤拷锟叫碉拷锟斤拷元锟斤拷锟矫硷拷锟筋陡锟饺★拷
ann
Neural network resource.
activation_steepness
锟斤拷锟筋陡锟饺★拷
Returns TRUE
on success, or FALSE
otherwise.