STYLE: Use CalculateProductOfElements in PatchBasedDenoisingBase filter

N-Dekker · N-Dekker · commit 3f8579739c10 · 2025-10-02T22:33:24.000+02:00
Replaced a `for` loop with a call to `Size::CalculateProductOfElements()`.
diff --git a/Modules/Filtering/Denoising/include/itkPatchBasedDenoisingBaseImageFilter.hxx b/Modules/Filtering/Denoising/include/itkPatchBasedDenoisingBaseImageFilter.hxx
@@ -174,12 +174,7 @@ PatchBasedDenoisingBaseImageFilter<TInputImage, TOutputImage>::GetPatchLengthInV
 {
   const PatchRadiusType diameter = this->GetPatchDiameterInVoxels();
 
-  typename PatchRadiusType::SizeValueType length = 1;
-  for (unsigned int dim = 0; dim < ImageDimension; ++dim)
-  {
-    length *= diameter[dim];
-  }
-  return length;
+  return diameter.CalculateProductOfElements();
 }
 
 template <typename TInputImage, typename TOutputImage>

Original file line number	Diff line number	Diff line change
`@@ -174,12 +174,7 @@ PatchBasedDenoisingBaseImageFilter<TInputImage, TOutputImage>::GetPatchLengthInV`
`174`	`174`	`{`
`175`	`175`	`const PatchRadiusType diameter = this->GetPatchDiameterInVoxels();`
`176`	`176`
`177`		`- typename PatchRadiusType::SizeValueType length = 1;`
`178`		`- for (unsigned int dim = 0; dim < ImageDimension; ++dim)`
`179`		`- {`
`180`		`- length *= diameter[dim];`
`181`		`- }`
`182`		`- return length;`
	`177`	`+ return diameter.CalculateProductOfElements();`
`183`	`178`	`}`
`184`	`179`
`185`	`180`	`template <typename TInputImage, typename TOutputImage>`