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https://issues.apache.org/jira/browse/GEOMETRY-50?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16816233#comment-16816233
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Matt Juntunen commented on GEOMETRY-50:
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bq. Creating double[] unnecessarily isn't performant.
I agree. I think that's why I didn't pursue this before.
bq. There should be overloads for SafeNorm.value() for 2 and 3 arguments
This should be another JIRA issue in commons-numbers. It can link back to this
one.
> Overflow in Vector norm and distance
> ------------------------------------
>
> Key: GEOMETRY-50
> URL: https://issues.apache.org/jira/browse/GEOMETRY-50
> Project: Apache Commons Geometry
> Issue Type: Bug
> Reporter: Baljit Singh
> Priority: Major
>
> In Euclidean Vector classes (Vector2D, Vector3D), norm() and distance() rely
> on Math.sqrt(), which can overflow if the components of the vectors are
> large. Instead, they should rely on SafeNorm.
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