# HG changeset patch
# User Rik <octave@nomad.inbox5.com>
# Date 1305136084 25200
# Node ID aa3ba343a76f4d75a25beed27aae7967a2112f58
# Parent  2c54fde0f39737ead891b3659f04339e7b4e5d33
exppdf.m: Bug fix to extend function range to include x==0.

diff --git a/scripts/statistics/distributions/exppdf.m b/scripts/statistics/distributions/exppdf.m
--- a/scripts/statistics/distributions/exppdf.m
+++ b/scripts/statistics/distributions/exppdf.m
@@ -50,7 +50,7 @@
     pdf(k) = NaN;
   endif
 
-  k = find ((x > 0) & (x < Inf) & (lambda > 0));
+  k = find ((x >= 0) & (x < Inf) & (lambda > 0));
   if (any (k))
     if isscalar (lambda)
       pdf(k) = exp (- x(k) ./ lambda) ./ lambda;