add new optimizers to tests

Author: SimonBlanke

tests/test_optimizers/_parametrize.py

@@ -13,7 +13,9 @@
     ParallelTemperingOptimizer,
     ParticleSwarmOptimizer,
     SpiralOptimization,
+    GeneticAlgorithmOptimizer,
     EvolutionStrategyOptimizer,
+    DifferentialEvolutionOptimizer,
     BayesianOptimizer,
     LipschitzOptimizer,
     DirectAlgorithm,
@@ -39,7 +41,9 @@
         (ParallelTemperingOptimizer),
         (ParticleSwarmOptimizer),
         (SpiralOptimization),
+        (GeneticAlgorithmOptimizer),
         (EvolutionStrategyOptimizer),
+        (DifferentialEvolutionOptimizer),
         (BayesianOptimizer),
         (LipschitzOptimizer),
         (DirectAlgorithm),