Method diffAxis
static member diffAxis: int -> Tensor<'T> -> Tensor<'T>
Calculates the difference between adjoining elements along the specified axes.
Declaration
static member diffAxis: ax:int -> a:Tensor<'T> -> Tensor<'T>Parameters
| Type | Name | Description |
|---|---|---|
| int | ax | The axis to operate along. |
| Tensor<'T> | a | The tensor containing the source values. |
Returns
| Type | Description |
|---|---|
| Tensor<'T> | The differences tensor. It has one element less in dimension |
Remarks
The resulting tensor has one element less in the differentiation dimension than the original tensor.
Examples
let a = HostTensor.zeros [10L; 5L]
let b = Tensor.diffAxis 0 a // b.Shape = [9L; 5L]