Changeset 9245 for branches/CMAES/HeuristicLab.Algorithms.CMAEvolutionStrategy/3.3/CMAOperators

Timestamp:

02/26/13 15:49:02 (12 years ago)

Author:

mkommend

Message:

#1961: Corrected another bug regarding the bounds check in the CMAMutator.

File:

• branches/CMAES/HeuristicLab.Algorithms.CMAEvolutionStrategy/3.3/CMAOperators/CMAMutator.cs (modified) (1 diff)

branches/CMAES/HeuristicLab.Algorithms.CMAEvolutionStrategy/3.3/CMAOperators/CMAMutator.cs

@@ -123 +123 @@
             do {
               arx[i][k] = xmean[k] + sp.Sigma.Value * sp.D[k] * alglib.hqrndnormal(state);
-              inRange = bounds[k % bounds.Rows, 0] <= arx[i][k] || arx[i][k] <= bounds[k % bounds.Rows, 1];
+              inRange = bounds[k % bounds.Rows, 0] <= arx[i][k] && arx[i][k] <= bounds[k % bounds.Rows, 1];
               if (!inRange) tries++;
             } while (!inRange && tries < maxTries);