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https://issues.apache.org/jira/browse/GEOMETRY-150?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dimitrios Efthymiou updated GEOMETRY-150:
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Description: implement isCodirectionalTo(Vector1D y) and
isAntidirectionalTo(Vector1D y) methods in the Vector1D class. The
isCodirectionalTo() checks if the 2 vectors point at the same direction. This
means that each vector can be obtained from the other by multiplying by a
positive scalar. (was: implement isCodirectionalTo(Vector1D y) and
isAntidirectionalTo(Vector1D y) methods in the Vector1D class. The
isCodirectionalTo() checks if the 2 vectors have the same direction. It will
reuse the angle method)
> implement isCodirectionalTo(Vector1D y) and isAntidirectionalTo(Vector1D y)
> ---------------------------------------------------------------------------
>
> Key: GEOMETRY-150
> URL: https://issues.apache.org/jira/browse/GEOMETRY-150
> Project: Commons Geometry
> Issue Type: New Feature
> Components: euclidean1D
> Reporter: Dimitrios Efthymiou
> Priority: Minor
> Labels: features
> Fix For: 1.1
>
> Original Estimate: 1h
> Remaining Estimate: 1h
>
> implement isCodirectionalTo(Vector1D y) and isAntidirectionalTo(Vector1D y)
> methods in the Vector1D class. The isCodirectionalTo() checks if the 2
> vectors point at the same direction. This means that each vector can be
> obtained from the other by multiplying by a positive scalar.
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