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[modules/adao.git] / src / daComposant / daAlgorithms / DerivativeFreeOptimization.py
index d764adddc126221bed3f010547765cd39e1c50ee..78e2a3068b523be0d209d628dc0ec5e656ce6547 100644 (file)
@@ -1,6 +1,6 @@
 # -*- coding: utf-8 -*-
 #
-# Copyright (C) 2008-2019 EDF R&D
+# Copyright (C) 2008-2021 EDF R&D
 #
 # This library is free software; you can redistribute it and/or
 # modify it under the terms of the GNU Lesser General Public
@@ -33,7 +33,14 @@ class ElementaryAlgorithm(BasicObjects.Algorithm):
             default  = "BOBYQA",
             typecast = str,
             message  = "Minimiseur utilisé",
-            listval  = ["BOBYQA", "COBYLA", "NEWUOA", "POWELL", "SIMPLEX", "SUBPLEX"],
+            listval  = [
+                "BOBYQA",
+                "COBYLA",
+                "NEWUOA",
+                "POWELL",
+                "SIMPLEX",
+                "SUBPLEX",
+                ],
             )
         self.defineRequiredParameter(
             name     = "MaximumNumberOfSteps",
@@ -92,6 +99,7 @@ class ElementaryAlgorithm(BasicObjects.Algorithm):
                 "CostFunctionJAtCurrentOptimum",
                 "CostFunctionJbAtCurrentOptimum",
                 "CostFunctionJoAtCurrentOptimum",
+                "CurrentIterationNumber",
                 "CurrentOptimum",
                 "CurrentState",
                 "IndexOfOptimum",
@@ -112,9 +120,14 @@ class ElementaryAlgorithm(BasicObjects.Algorithm):
         self.requireInputArguments(
             mandatory= ("Xb", "Y", "HO", "R", "B" ),
             )
+        self.setAttributes(tags=(
+            "Optimization",
+            "NonLinear",
+            "MetaHeuristic",
+            ))
 
     def run(self, Xb=None, Y=None, U=None, HO=None, EM=None, CM=None, R=None, B=None, Q=None, Parameters=None):
-        self._pre_run(Parameters, Xb, Y, R, B, Q)
+        self._pre_run(Parameters, Xb, Y, U, HO, EM, CM, R, B, Q)
         #
         if not PlatformInfo.has_nlopt and not self._parameters["Minimizer"] in ["COBYLA", "POWELL", "SIMPLEX"]:
             logging.warning("%s Minimization by SIMPLEX is forced because %s is unavailable (COBYLA, POWELL are also available)"%(self._name,self._parameters["Minimizer"]))
@@ -165,6 +178,7 @@ class ElementaryAlgorithm(BasicObjects.Algorithm):
             #
             J   = float( Jb ) + float( Jo )
             #
+            self.StoredVariables["CurrentIterationNumber"].store( len(self.StoredVariables["CostFunctionJ"]) )
             self.StoredVariables["CostFunctionJb"].store( Jb )
             self.StoredVariables["CostFunctionJo"].store( Jo )
             self.StoredVariables["CostFunctionJ" ].store( J )