From ea9e1d11b6fda4c42d66ef87b28e84ecb3be40f9 Mon Sep 17 00:00:00 2001
From: Matt Borland <matt@mattborland.com>
Date: Mon, 3 Feb 2025 09:40:44 -0500
Subject: [PATCH] Remove duplicate iostream operators

---
 .../random/inverse_gaussian_distribution.hpp  | 26 +++++++------------
 1 file changed, 9 insertions(+), 17 deletions(-)

diff --git a/include/boost/random/inverse_gaussian_distribution.hpp b/include/boost/random/inverse_gaussian_distribution.hpp
index 69b97c8..5ac4eb3 100644
--- a/include/boost/random/inverse_gaussian_distribution.hpp
+++ b/include/boost/random/inverse_gaussian_distribution.hpp
@@ -1,12 +1,12 @@
 /* boost random/inverse_gaussian_distribution.hpp header file
- * 
+ *
  * Copyright Young Geun Kim 2025
  * Distributed under the Boost Software License, Version 1.0. (See
  * accompanying file LICENSE_1_0.txt or copy at
  * http://www.boost.org/LICENSE_1_0.txt)
- * 
+ *
  * See http://www.boost.org for most recent version including documentation.
- * 
+ *
  * $Id$
  */
 
@@ -30,12 +30,12 @@ namespace random {
 /**
  * The inverse gaussian distribution is a real-valued distribution with
  * two parameters alpha (mean) and beta (shape). It produced values > 0.
- * 
+ *
  * It has
  * \f$\displaystyle p(x) = \sqrt{\beta / (2 \pi x^3)} \exp(-\frac{\beta (x - \alpha)^2}{2 \alpha^2 x})$.
- * 
+ *
  * The algorithm used is from
- * 
+ *
  * @blockquote
  * "Generating Random Variates Using Transformations with Multiple Roots",
  * Michael, J. R., Schucany, W. R. and Haas, R. W.,
@@ -77,14 +77,6 @@ public:
     BOOST_RANDOM_DETAIL_OSTREAM_OPERATOR(os, param_type, parm)
     { os << parm._alpha << ' ' << parm._beta; return os; }
 
-    /** Reads a @c param_type from a @c std::istream. */
-    BOOST_RANDOM_DETAIL_ISTREAM_OPERATOR(is, param_type, parm)
-    { is >> parm._alpha >> std::ws >> parm._beta; return is; }
-
-		/** Writes a @c param_type to a @c std::ostream. */
-    BOOST_RANDOM_DETAIL_OSTREAM_OPERATOR(os, param_type, parm)
-    { os << parm._alpha << ' ' << parm._beta; return os; }
-
     /** Reads a @c param_type from a @c std::istream. */
     BOOST_RANDOM_DETAIL_ISTREAM_OPERATOR(is, param_type, parm)
     { is >> parm._alpha >> std::ws >> parm._beta; return is; }
@@ -95,7 +87,7 @@ public:
 
     /** Returns true if the two sets fo parameters are different. */
     BOOST_RANDOM_DETAIL_INEQUALITY_OPERATOR(param_type)
-	
+
 	private:
 		RealType _alpha;
 		RealType _beta;
@@ -205,7 +197,7 @@ public:
    */
   BOOST_RANDOM_DETAIL_EQUALITY_OPERATOR(inverse_gaussian_distribution, lhs, rhs)
   { return lhs._alpha == rhs._alpha && lhs._beta == rhs._beta; }
-  
+
   /**
    * Returns true if the two instances of @c inverse_gaussian_distribution will
    * return different sequences of values given equal generators.
@@ -230,4 +222,4 @@ using random::inverse_gaussian_distribution;
 
 } // namespace boost
 
-#endif // BOOST_RANDOM_INVERSE_GAUSSIAN_DISTRIBUTION_HPP
\ No newline at end of file
+#endif // BOOST_RANDOM_INVERSE_GAUSSIAN_DISTRIBUTION_HPP