From 4ac06454ca2f99d85045e1060b5ccd7e39eb77a9 Mon Sep 17 00:00:00 2001
From: Elias Pipping <elias.pipping@fu-berlin.de>
Date: Tue, 6 Sep 2011 13:58:10 +0200
Subject: [PATCH] Use unsigned types for non-negative integers
---
src/bisection-simpler-example2-gradient.cc | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/bisection-simpler-example2-gradient.cc b/src/bisection-simpler-example2-gradient.cc
index 14d70216..e6a7ed69 100644
--- a/src/bisection-simpler-example2-gradient.cc
+++ b/src/bisection-simpler-example2-gradient.cc
@@ -45,7 +45,7 @@ class SampleFunctional : public SmallFunctional<dimension> {
return d(x) * dir;
}
- SmallVector minimise(const SmallVector x, int iterations) const {
+ SmallVector minimise(const SmallVector x, unsigned int iterations) const {
SmallVector descDir = d(x);
descDir *= -1; // The negative gradient
@@ -80,7 +80,7 @@ class SampleFunctional : public SmallFunctional<dimension> {
double m = l / 2 + r / 2;
SmallVector middle;
- for (size_t count = 0; count < iterations; ++count) {
+ for (unsigned int count = 0; count < iterations; ++count) {
Dune::dverb << "now at m = " << m << std::endl;
Dune::dverb << "Value of J here: " << operator()(x + middle) << std::endl;
--
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