From 633b153a5f13f87dd8ccc5bf346a39d3fb2a364c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Kevin=20H=C3=B6llring?= <kevin.hoellring@fau.de>
Date: Mon, 25 Nov 2019 02:29:26 +0100
Subject: [PATCH] Give diff_precision more fitting name

---
 src/test_conjugate_gradient.cpp | 4 ++--
 src/test_gradient_descent.cpp   | 3 ++-
 src/test_gradient_root.cpp      | 4 ++--
 3 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/src/test_conjugate_gradient.cpp b/src/test_conjugate_gradient.cpp
index d94a83d..03caeb6 100644
--- a/src/test_conjugate_gradient.cpp
+++ b/src/test_conjugate_gradient.cpp
@@ -20,8 +20,8 @@ TEST_CASE("Minimization via conjugated gradient method on functions with "
     using std::cout;
     using std::endl;
     FivePointDifferentiator fp;
-    double step = 1e-6;
-    ConjugateGradient optimizer(fp, step);
+    double diff_precision = 1e-6;
+    ConjugateGradient optimizer(fp, diff_precision);
 
     Coordinate<double> position1(1), position2(2), ref2(2), res1(1), res2(2);
 
diff --git a/src/test_gradient_descent.cpp b/src/test_gradient_descent.cpp
index 9e8b9e7..972ae76 100644
--- a/src/test_gradient_descent.cpp
+++ b/src/test_gradient_descent.cpp
@@ -20,7 +20,8 @@ TEST_CASE("Gradient Descent on functions with multi-dimensional argument",
     using std::endl;
     FivePointDifferentiator fp;
     double step = 1e-4;
-    GradientDescent optimizer(fp, step);
+    double diff_precision = 1e-6;
+    GradientDescent optimizer(fp, step, diff_precision);
 
     Coordinate<double> position1(1), position2(2), ref2(2), res1(1), res2(2);
 
diff --git a/src/test_gradient_root.cpp b/src/test_gradient_root.cpp
index 70f54d8..bcd25cf 100644
--- a/src/test_gradient_root.cpp
+++ b/src/test_gradient_root.cpp
@@ -20,8 +20,8 @@ TEST_CASE("Minimization via gradient root finding on functions with "
     using std::cout;
     using std::endl;
     FivePointDifferentiator fp;
-    double step = 1e-6;
-    GradientRootfinder optimizer(fp, step);
+    double diff_precision = 1e-6;
+    GradientRootfinder optimizer(fp, diff_precision);
 
     Coordinate<double> position1(1), position2(2), ref2(2), res1(1), res2(2);
 
-- 
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