Back to FabImage Library website
You are here: Start » Function Reference » Histogram Basics » SkipEmptyHistogram
SkipEmptyHistogram
| Header: | FIL.h |
|---|---|
| Namespace: | fil |
If the input histogram contains at least one bin, then it is copied to the output; otherwise Nil is returned.
Syntax
C++
C#
void fil::SkipEmptyHistogram ( const fil::Histogram& inHistogram, ftl::Conditional<fil::Histogram>& outNotEmptyHistogram, bool& outIsNotEmpty )
Parameters
| Name | Type | Default | Description | |
|---|---|---|---|---|
 |
inHistogram | const Histogram& | Input histogram | |
 |
outNotEmptyHistogram | Conditional<Histogram>& | The histogram, if it is not empty | |
|
outIsNotEmpty | bool& | Indication if the input histogram is not empty |
