[MATH-1175] Laplace's inverse cumulative probability of 0 is not 0, but -Inf

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 3.4
• Assignee: Unassigned
• Reporter: Karsten Loesing
• Created: 03/Dec/14 10:05
• Updated: 26/Dec/14 19:50
• Resolved: 03/Dec/14 11:34

Description

From reading the code, the following line should be changed from `return 0.0;` to `return Double.NEGATIVE_INFINITY`: https://git-wip-us.apache.org/repos/asf?p=commons-math.git;a=blob;f=src/main/java/org/apache/commons/math3/distribution/LaplaceDistribution.java;h=f8b9355867b6e580323de6862fd303744cb1b2e2;hb=HEAD#l110