# \#v4

**URL:** https://discourse.itk.org/tag/v4/142.md

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## [itkPointSetToPointSetMetricv4 and EuclideanDistancePointSetToPointSetMetricv4 Help](https://discourse.itk.org/t/itkpointsettopointsetmetricv4-and-euclideandistancepointsettopointsetmetricv4-help/2712)

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**Author:** [@ShaneKirkbride](https://discourse.itk.org/u/ShaneKirkbride)\
**Replies:** 1\
**Last updated:** [February 12, 2020, 7:12pm UTC](https://discourse.itk.org/t/itkpointsettopointsetmetricv4-and-euclideandistancepointsettopointsetmetricv4-help/2712 "2020-02-12T19:12:23Z")

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I’m trying to set up a metric for the EuclideanDistancePointSetToPointSetMetricv4 class using MetricType = EuclideanDistancePointSetToPointSetMetricv4\<FixedPointSetType, MovingPointSetType\>; MetricType::Pointer metr…