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The following commit(s) were added to refs/heads/master by this push:
new 2c9fcb6 Javadoc: correct u to mu in equation
2c9fcb6 is described below
commit 2c9fcb67d1bb0ab7214e63e7de9e8979f5c79ea0
Author: Alex Herbert <aherb...@apache.org>
AuthorDate: Thu Aug 15 13:06:07 2024 +0100
Javadoc: correct u to mu in equation
---
.../commons/statistics/distribution/FoldedNormalDistribution.java | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
a/commons-statistics-distribution/src/main/java/org/apache/commons/statistics/distribution/FoldedNormalDistribution.java
b/commons-statistics-distribution/src/main/java/org/apache/commons/statistics/distribution/FoldedNormalDistribution.java
index 58acbbc..4470f3a 100644
---
a/commons-statistics-distribution/src/main/java/org/apache/commons/statistics/distribution/FoldedNormalDistribution.java
+++
b/commons-statistics-distribution/src/main/java/org/apache/commons/statistics/distribution/FoldedNormalDistribution.java
@@ -328,7 +328,7 @@ public abstract class FoldedNormalDistribution extends
AbstractContinuousDistrib
*
* <p>For location parameter \( \mu \) and scale parameter \( \sigma \),
the mean is:
*
- * <p>\[ \sigma \sqrt{ \frac 2 \pi } \exp \left( \frac{-u^2}{2\sigma^2}
\right) +
+ * <p>\[ \sigma \sqrt{ \frac 2 \pi } \exp \left( \frac{-\mu^2}{2\sigma^2}
\right) +
* \mu \operatorname{erf} \left( \frac \mu {\sqrt{2\sigma^2}}
\right) \]
*
* <p>where \( \operatorname{erf} \) is the error function.
