From 90b863e24596772d492ec2a344b4f9f7fc1680db Mon Sep 17 00:00:00 2001
From: Jaron Kent-Dobias <jaron@kent-dobias.com>
Date: Thu, 7 Jan 2021 14:47:49 +0100
Subject: Cleaned up includes.

---
 complex_normal.hpp |  1 +
 langevin.cpp       | 11 +++--------
 p-spin.hpp         |  6 +-----
 stereographic.hpp  |  2 ++
 tensor.hpp         |  2 --
 5 files changed, 7 insertions(+), 15 deletions(-)

diff --git a/complex_normal.hpp b/complex_normal.hpp
index 0819758..8ed75d1 100644
--- a/complex_normal.hpp
+++ b/complex_normal.hpp
@@ -1,4 +1,5 @@
 #pragma once
+
 #include <complex>
 #include <random>
 
diff --git a/langevin.cpp b/langevin.cpp
index b67d358..f494809 100644
--- a/langevin.cpp
+++ b/langevin.cpp
@@ -1,19 +1,14 @@
-#include <complex>
-#include <cstdlib>
-#include <functional>
 #include <getopt.h>
-#include <random>
-
-#include "pcg-cpp/include/pcg_random.hpp"
-#include "randutils/randutils.hpp"
 
 #include <eigen3/Eigen/LU>
-#include <eigen3/Eigen/Dense>
 
 #include "complex_normal.hpp"
 #include "p-spin.hpp"
 #include "stereographic.hpp"
 
+#include "pcg-cpp/include/pcg_random.hpp"
+#include "randutils/randutils.hpp"
+
 using Rng = randutils::random_generator<pcg32>;
 
 Vector normalize(const Vector& z) {
diff --git a/p-spin.hpp b/p-spin.hpp
index 16e0a56..83e4e39 100644
--- a/p-spin.hpp
+++ b/p-spin.hpp
@@ -1,10 +1,6 @@
 #pragma once
 
-#include <eigen3/Eigen/Core>
-#include <eigen3/unsupported/Eigen/CXX11/Tensor>
-
-#include "pcg-cpp/include/pcg_random.hpp"
-#include "randutils/randutils.hpp"
+#include <eigen3/Eigen/Dense>
 
 #include "tensor.hpp"
 
diff --git a/stereographic.hpp b/stereographic.hpp
index 61d81c5..638923f 100644
--- a/stereographic.hpp
+++ b/stereographic.hpp
@@ -1,3 +1,5 @@
+#pragma once
+
 #include <eigen3/Eigen/Cholesky>
 
 #include "p-spin.hpp"
diff --git a/tensor.hpp b/tensor.hpp
index f442f87..528a51a 100644
--- a/tensor.hpp
+++ b/tensor.hpp
@@ -1,8 +1,6 @@
 #pragma once
 
-#include <algorithm>
 #include <array>
-#include <utility>
 
 #include <eigen3/unsupported/Eigen/CXX11/Tensor>
 
-- 
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