aboutsummaryrefslogtreecommitdiffhomepage
path: root/tensorflow/g3doc/api_docs/python/functions_and_classes/shard4/tf.sub.md
blob: 83dbd7a93c8a5f64b72ccda01023e120cbef7c08 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
### `tf.sub(x, y, name=None)` {#sub}

Returns x - y element-wise.

*NOTE*: `Sub` supports broadcasting. More about broadcasting
[here](http://docs.scipy.org/doc/numpy/user/basics.broadcasting.html)

##### Args:


*  <b>`x`</b>: A `Tensor`. Must be one of the following types: `half`, `float32`, `float64`, `int32`, `int64`, `complex64`, `complex128`.
*  <b>`y`</b>: A `Tensor`. Must have the same type as `x`.
*  <b>`name`</b>: A name for the operation (optional).

##### Returns:

  A `Tensor`. Has the same type as `x`.