Truncate History
Description
The signal operator block Truncate History truncates a datasets to the latest number of rows M based on a the Latest property.
This is useful if you only want the newest sample of a dataset for example.
Input
The input is MxN
Output
The output is KxN where K is the value of the Latest property if Axis equals 0 or N if Axis equals 1.
Attributes
| Attribute | Value |
|---|---|
| Name | TruncateHistory |
| Axis | ☐ 0 |
| Latest | 1 |
| Channels | 1 |
Name
Name specifies the name of the block.
Axis
Axis is what axis the truncation should happen on.
Latest
Latest specifies how many samples you want to output. If latest is 2 M is equal to the last 2 samples
Channels
Channels specifies the number of input(s)/output(s) the block will have.