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https://issues.apache.org/jira/browse/NUMBERS-84?focusedWorklogId=175121&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-175121
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ASF GitHub Bot logged work on NUMBERS-84:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 14/Dec/18 01:12
Start Date: 14/Dec/18 01:12
Worklog Time Spent: 10m
Work Description: darkma773r opened a new pull request #20: NUMBERS-84:
Checks for NaN and Infinite in Quaternion Normalization
URL: https://github.com/apache/commons-numbers/pull/20
Adding NaN and infinite checks to Quaternion.normalize() and
Quaternion.inverse(). I ended up bumping the JDK version from 6 to 8 in order
to use Double.isFinite(). If this causes issues, I can rework it.
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Issue Time Tracking
-------------------
Worklog Id: (was: 175121)
Time Spent: 10m
Remaining Estimate: 0h
> Quaternion Normalization Should Check for NaN and Infinite
> ----------------------------------------------------------
>
> Key: NUMBERS-84
> URL: https://issues.apache.org/jira/browse/NUMBERS-84
> Project: Commons Numbers
> Issue Type: Improvement
> Reporter: Matt Juntunen
> Priority: Blocker
> Time Spent: 10m
> Remaining Estimate: 0h
>
> The {{normalize}} and {{inverse}} methods in {{Quaternion}} should check for
> NaN and infinite in addition to zero when determining if a norm is valid.
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