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new b668372 2024/12/10 08:52:27: Generated dev website from
groovy-website@a41b595
b668372 is described below
commit b6683729daa7147c1e6e5f2df4750f4c2bdf50a4
Author: jenkins <[email protected]>
AuthorDate: Tue Dec 10 08:52:27 2024 +0000
2024/12/10 08:52:27: Generated dev website from groovy-website@a41b595
---
...ng-simple-optimization-problems-with-groovy.html | 21 ++++++++++++++++-----
1 file changed, 16 insertions(+), 5 deletions(-)
diff --git a/blog/solving-simple-optimization-problems-with-groovy.html
b/blog/solving-simple-optimization-problems-with-groovy.html
index ecd2884..2e54b06 100644
--- a/blog/solving-simple-optimization-problems-with-groovy.html
+++ b/blog/solving-simple-optimization-problems-with-groovy.html
@@ -332,7 +332,7 @@ delivered as a result. The optimisation classes
haven’t
been worked on yet and are available in the aforementioned artifact.</p>
</li>
<li>
-<p>Using <code>org.hipparchus:hipparchus-optim:3.0</code> gives classes from
the forked
+<p>Using <code>org.hipparchus:hipparchus-optim:3.1</code> gives classes from
the forked
project. For the classes we are using, there is essentially no difference
in the fork, but other parts of the library have seen useful updates
if you don’t mind having a dependency that isn’t backed by the
ASF.</p>
@@ -388,7 +388,7 @@ OptaPlanner (and Timefold) come into play.</p>
For most of the last 10 years the library was developed under Red Hat’s
guidance.
In the last 12 months, the project and other related projects
were donated to the <a href="https://www.apache.org/";>ASF</a> as part of <a
href="https://kie.apache.org/";>Apache KIE</a>.
-More recently, the library was forked as
+More recently, the library was also forked as
<a href="https://timefold.ai/";>Timefold</a>.</p>
</div>
<div class="paragraph">
@@ -534,7 +534,8 @@ and maximum values for various foods and various
nutritional measures.</p>
.asConstraint("Max $foodName")
}
- private static ToIntFunction<Food> totalCost = f -> (f.cost *
f.amount).toInteger()
+ private static ToIntFunction<Food> totalCost = f ->
+ (f.cost * f.amount).toInteger()
private static Constraint minCost(ConstraintFactory factory) {
factory.forEach(Food)
@@ -608,12 +609,14 @@ along with the updated <code>config</code> definition:</p>
</div>
<div class="listingblock">
<div class="content">
-<pre class="prettyprint highlight"><code data-lang="groovy">def construction =
new ConstructionHeuristicPhaseConfig(constructionHeuristicType: FIRST_FIT)
+<pre class="prettyprint highlight"><code data-lang="groovy">def construction =
new ConstructionHeuristicPhaseConfig(
+ constructionHeuristicType: FIRST_FIT)
def moveSelector = new UnionMoveSelectorConfig([
new ChangeMoveSelectorConfig(),
new SwapMoveSelectorConfig()
])
-def localSearch = new LocalSearchPhaseConfig(localSearchType:
VARIABLE_NEIGHBORHOOD_DESCENT,
+def localSearch = new LocalSearchPhaseConfig(
+ localSearchType: VARIABLE_NEIGHBORHOOD_DESCENT,
moveSelectorConfig: moveSelector)
def config = new SolverConfig()
.withSolutionClass(DietSolution)
@@ -678,6 +681,14 @@ Apache Commons Math and Hipparchus libraries.
We also explored using the more powerful Timeflow and OptaPlanner
libraries.</p>
</div>
+<div class="sidebarblock">
+<div class="content">
+<div class="title">Update history</div>
+<div class="paragraph">
+<p><strong>10/Dec/2024</strong>: Updated to OptaPlanner 10.0.0 and Timefold
1.16.0.</p>
+</div>
+</div>
+</div>
</div>
</div></div></div></div></div><footer id='footer'>
<div class='row'>
