(PECL fann >= 1.0.0)
fann_get_rprop_delta_min — 锟斤拷锟斤拷锟斤拷小锟斤拷锟斤拷
$ann
) : float锟斤拷小锟斤拷锟斤拷锟斤拷一锟斤拷小锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷小锟斤拷锟斤拷锟斤拷锟斤拷锟叫讹拷小锟斤拷.
默锟较碉拷锟斤拷小锟斤拷锟斤拷锟斤拷 0.0.
annNeural network resource.
锟缴癸拷锟斤拷锟斤拷锟斤拷锟斤拷小锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟津返伙拷 FALSE .