Several Constructors for PoissonDistributionImpl are broken -----------------------------------------------------------
Key: MATH-747 URL: https://issues.apache.org/jira/browse/MATH-747 Project: Commons Math Issue Type: Bug Affects Versions: 2.2 Reporter: Steve Appling Priority: Critical Fix For: 2.2.1 Only the constructor PoissonDistributionImpl(double) seems to actually work. All of the others cause a NullPointeException. The working one creates a default NormalDistribution, but all of the others just leave the member "normal" set to null and cause an NPE in the constructor. I can't even find a work around to construct a PoissonDistributionImpl with both a specified mean and an epsilon, since there is no way to set epsilon after creation and the constructor PoissonDistributionImpl(double p, double epsilon) does not work. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira