From 967cd43fa13f9360437e130a76086abb08abf106 Mon Sep 17 00:00:00 2001
From: "Paul P.H. Wilson" <paul.wilson@wisc.edu>
Date: Wed, 22 Mar 2023 08:45:19 -0400
Subject: [PATCH] reuse assign

---
 src/distribution.cpp | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/src/distribution.cpp b/src/distribution.cpp
index deea035dee..599f57ad45 100644
--- a/src/distribution.cpp
+++ b/src/distribution.cpp
@@ -27,16 +27,12 @@ DiscreteIndex::DiscreteIndex(pugi::xml_node node)
   auto params = get_node_array<double>(node, "parameters");
   std::size_t n = params.size() / 2;
 
-  prob_.assign(params.begin() + n, params.end());
-
-  this->init_alias();
+  assign(params.begin(), n);
 }
 
 DiscreteIndex::DiscreteIndex(const double* p, int n)
 {
-  prob_.assign(p, p + n);
-
-  this->init_alias();
+  assign(p, n);
 }
 
 void DiscreteIndex::assign(const double* p, int n)