SEI CERT Oracle Coding Standard for Java

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changes.mady.by.user Svyatoslav Razmyslov

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ToolVersionCheckerDescription
Klocwork

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JAVA.COMPARE.NAN
Parasoft Jtest
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CERT.NUM07.NANAvoid comparisons to Double.NaN or Float.NaN
PVS-Studio

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V6038

Bibliography

[FindBugs 2008]

FE: Doomed test for equality to NaN

[JLS 2015]

§4.2.3, "Floating-Point Types, Formats, and Values"

[Seacord 2015]
Image result for video icon NUM07-J. Do not attempt comparisons with NaN LiveLesson

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