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Reduce build failure frequency due to randomized unit tests.

This commit is contained in:
Gilles Sadowski 2021-05-31 13:03:34 +02:00
parent 2588814c82
commit 3599736865
2 changed files with 3 additions and 3 deletions
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2
commons-math-legacy/pom.xml
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@ -133,7 +133,7 @@
<plugin> <plugin>
<artifactId>maven-surefire-plugin</artifactId> <artifactId>maven-surefire-plugin</artifactId>
<configuration> <configuration>
<rerunFailingTestsCount>4</rerunFailingTestsCount> <rerunFailingTestsCount>5</rerunFailingTestsCount>
</configuration> </configuration>
</plugin> </plugin>
</plugins> </plugins>

4
commons-math-legacy/src/test/java/org/apache/commons/math4/legacy/fitting/leastsquares/LevenbergMarquardtOptimizerTest.java
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@ -274,8 +274,8 @@ public class LevenbergMarquardtOptimizerTest
final double[] asymptoticStandardErrorFound = optimum.getSigma(1e-14).toArray(); final double[] asymptoticStandardErrorFound = optimum.getSigma(1e-14).toArray();
// Check that the parameters are found within the assumed error bars. // Check that the parameters are found within the assumed error bars.
Assert.assertEquals(xCenter, paramFound[0], 1.5 * asymptoticStandardErrorFound[0]); Assert.assertEquals(xCenter, paramFound[0], 2 * asymptoticStandardErrorFound[0]);
Assert.assertEquals(yCenter, paramFound[1], 1.5 * asymptoticStandardErrorFound[1]); Assert.assertEquals(yCenter, paramFound[1], 2 * asymptoticStandardErrorFound[1]);
Assert.assertEquals(radius, paramFound[2], asymptoticStandardErrorFound[2]); Assert.assertEquals(radius, paramFound[2], asymptoticStandardErrorFound[2]);
} }