Back to FabImage Library website
You are here: Start » Function Reference » Histogram » Histogram Combinators » AddHistograms

AddHistograms
Header: | FIL.h |
---|---|
Namespace: | fil |
Module: | FoundationBasic |
Adds two histograms bar by bar.
Syntax
C++
C#
void fil::AddHistograms ( const fil::Histogram& inHistogram1, const fil::Histogram& inHistogram2, fil::Histogram& outHistogram )
Parameters
Name | Type | Default | Description | |
---|---|---|---|---|
![]() |
inHistogram1 | const Histogram& | Input histogram1 | |
![]() |
inHistogram2 | const Histogram& | Input histogram2 | |
![]() |
outHistogram | Histogram& | Output histogram |
In-place Processing
This function supports in-place data processing - you can pass the same reference to inHistogram1 and outHistogram, inHistogram2 and outHistogram
Read more about In-place Computation.
Description
The operation computes the sum of two histograms. That is, each bin of the resulting histogram equals the sum of corresponding bins of the input histograms.
Errors
List of possible exceptions:
Error type | Description |
---|---|
DomainError | Input histograms formats are not the same in AddHistograms. |