fix: bounds in DECC-G

- Add clipping to final weighted individual of DECC-G;
- The previous fix didn't include this clipping after the optimization
  process;

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "decc"
-version = "0.2.1"
+version = "0.2.2"
 readme = "README.md"
 description = "Cooperative Co-evolutionary Differential Evolution algorithms in Python."
 

src/decc/optimizers/decc_g.py

@@ -210,6 +210,9 @@ def _update_pop_w_weights(idx: int):
             for i, g in enumerate(groups):
                 weighted_individual[g] = best_w[i] * population[idx, g]
 
+            # Clipping weighted individual
+            weighted_individual = np.clip(weighted_individual, l, u)
+
             # Update population in this idx
             population[idx] = weighted_individual
             population_fitness[idx] = best_w_f