Merge 26f45b6 into 2651123

apache · Apr 13, 2021 · 0861ca3 · 0861ca3
2 parents 2651123 + 26f45b6
commit 0861ca3
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Showing 2 changed files with 2 additions and 3 deletions.
diff --git a/src/main/java/org/apache/commons/math4/ml/neuralnet/Network.java b/src/main/java/org/apache/commons/math4/ml/neuralnet/Network.java
@@ -179,8 +179,7 @@ public Iterator<Neuron> iterator() {
      * @see NeuronIdentifierComparator
      */
     public Collection<Neuron> getNeurons(Comparator<Neuron> comparator) {
-        final List<Neuron> neurons = new ArrayList<>();
-        neurons.addAll(neuronMap.values());
+        final List<Neuron> neurons = new ArrayList<>(neuronMap.values());
 
         Collections.sort(neurons, comparator);
 

diff --git a/src/main/java/org/apache/commons/math4/optim/linear/SimplexTableau.java b/src/main/java/org/apache/commons/math4/optim/linear/SimplexTableau.java
@@ -603,7 +603,7 @@ protected void dropPhase1Objective() {
         }
 
         // remove the columns in reverse order so the indices are correct
-        Integer[] drop = columnsToDrop.toArray(new Integer[columnsToDrop.size()]);
+        Integer[] drop = columnsToDrop.toArray(new Integer[0]);
         for (int i = drop.length - 1; i >= 0; i--) {
             columnLabels.remove((int) drop[i]);
         }