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Rephrase condition.

This commit is contained in:
Gilles Sadowski 2021-07-14 11:16:58 +02:00
parent bb5843f4aa
commit 1bb918b730
1 changed files with 2 additions and 4 deletions
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6
commons-math-legacy/src/main/java/org/apache/commons/math4/legacy/optim/nonlinear/scalar/noderiv/SimplexOptimizer.java
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@ -138,16 +138,14 @@ public class SimplexOptimizer extends MultivariateOptimizer {
simplex = simplex.translate(getStartPoint()).evaluate(evalFunc, comparator);
Simplex previous = null;
int iteration = 0;
final ConvergenceChecker<PointValuePair> checker = getConvergenceChecker();
while (true) {
iteration = getIterations();
if (iteration > 0) {
if (previous != null) { // Skip check at first iteration.
boolean converged = true;
for (int i = 0; i < simplex.getSize(); i++) {
PointValuePair prev = previous.get(i);
converged = converged &&
checker.converged(iteration, prev, simplex.get(i));
checker.converged(getIterations(), prev, simplex.get(i));
if (!converged) {
// Short circuit, since "converged" will stay "false".