本文整理匯總了Python中tensorflow.python.ops.nn.elu方法的典型用法代碼示例。如果您正苦於以下問題:Python nn.elu方法的具體用法?Python nn.elu怎麽用?Python nn.elu使用的例子?那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類tensorflow.python.ops.nn
的用法示例。
在下文中一共展示了nn.elu方法的2個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: elu
# 需要導入模塊: from tensorflow.python.ops import nn [as 別名]
# 或者: from tensorflow.python.ops.nn import elu [as 別名]
def elu(x, alpha=1.):
"""Exponential linear unit.
Arguments:
x: A tenor or variable to compute the activation function for.
alpha: A scalar, slope of positive section.
Returns:
A tensor.
"""
res = nn.elu(x)
if alpha == 1:
return res
else:
return array_ops.where(x > 0, res, alpha * res)
示例2: elu
# 需要導入模塊: from tensorflow.python.ops import nn [as 別名]
# 或者: from tensorflow.python.ops.nn import elu [as 別名]
def elu(x, alpha=1.):
"""Exponential linear unit.
Arguments:
x: A tensor or variable to compute the activation function for.
alpha: A scalar, slope of positive section.
Returns:
A tensor.
"""
res = nn.elu(x)
if alpha == 1:
return res
else:
return array_ops.where(x > 0, res, alpha * res)
開發者ID:PacktPublishing,項目名稱:Serverless-Deep-Learning-with-TensorFlow-and-AWS-Lambda,代碼行數:17,代碼來源:backend.py