array ( 0 => 'index.php', 1 => 'PHP Manual', ), 'head' => array ( 0 => 'UTF-8', 1 => 'zh', ), 'this' => array ( 0 => 'function.fann-create-train.php', 1 => 'fann_create_train', ), 'up' => array ( 0 => 'ref.fann.php', 1 => 'Fann 函数', ), 'prev' => array ( 0 => 'function.fann-create-train-from-callback.php', 1 => 'fann_create_train_from_callback', ), 'next' => array ( 0 => 'function.fann-descale-input.php', 1 => 'fann_descale_input', ), 'alternatives' => array ( ), 'source' => array ( 'lang' => 'zh', 'path' => 'reference/fann/functions/fann-create-train.xml', ), ); $setup["toc"] = $TOC; $setup["toc_deprecated"] = $TOC_DEPRECATED; $setup["parents"] = $PARENTS; manual_setup($setup); ?>
(PECL fann >= 1.0.0)
fann_create_train — 创建一个空的训练数据结构。
num_data
训练数据的数量。
num_input
每个训练数据集输入的数量。
num_output
每个训练数据集输出的数量。
成功时返回训练数据 资源,发生错误返回 false
。
注意:
This function is only available if the fann extension has been build against libfann >= 2.2.