clip¶

paddle.fluid.layers.nn. clip ( x, min, max, name=None ) [source]

old_api

paddle.fluid.layers.clip

Clip Operator.

The clip operator limits the value of given input within an interval [min, max], just as the following equation,

$$ Out = MIN(MAX(x, min), max) $$

Parameters

x (Variable) – Tensor, the input of clip op, data type should be float32 or float64
min (float) – float number, the minimum value to clip by
max (float) – float number, the maximum value to clip by
name (str, optional) – The default value is None. Normally there is no need for user to set this property. For more information, please refer to Name

Returns

Tensor, the clipped tensor, with the same shape and data type as input(x)

Examples

import paddle.fluid as fluid
input = fluid.data(
    name='data', shape=[1], dtype='float32')
reward = fluid.layers.clip(x=input, min=-1.0, max=1.0)