simplified docstring

CDonnerer · Jul 31, 2021 · 8a0f09a · 8a0f09a
1 parent aa7c9a7
commit 8a0f09a
Showing 1 changed file with 0 additions and 2 deletions.
diff --git a/src/xgboost_distribution/distributions/exponential.py b/src/xgboost_distribution/distributions/exponential.py
@@ -14,8 +14,6 @@ class Exponential(BaseDistribution):
 
         f(x) = 1 / scale * e^(-x / scale)
 
-    where scale = 1 / lambda, with lambda being the rate parameter
-
     We reparameterize scale -> log(scale) = a to ensure scale >= 0. Gradient:
 
         d/da -log[f(x)] = d/da -log[1/e^a e^(-x / e^a)]