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thickness constraint error in unsteady optimization |
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November 18, 2022, 14:01 |
thickness constraint error in unsteady optimization
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New Member
Jianjun Zhou
Join Date: Jul 2020
Posts: 5
Rep Power: 6 |
hello. i found when i deal with the unsteady shape optimization in naca0012 cases, the code can't run correctly with a thickness constraint. The message is shown as below.
Traceback (most recent call last): File "/usr/local/bin/shape_optimization.py", line 183, in <module> main() File "/usr/local/bin/shape_optimization.py", line 92, in main shape_optimization( options.filename , File "/usr/local/bin/shape_optimization.py", line 110, in shape_optimization config = SU2.io.Config(filename) File "/usr/local/bin/SU2/io/config.py", line 123, in __init__ tavg_keyGroup = "TAVG_" + historyOutFields[key_inner]["GROUP"] KeyError: 'AIRFOIL_THICKNESS' then i found the reason is that the 'if sentence' in below. thickness constraints is not in [historyOutFields]. who can tell me the reason ? thank you in advance! if self.get("TIME_DOMAIN") == "YES": objFuncsFields = self.get("OPT_OBJECTIVE") histFields = self.get("HISTORY_OUTPUT") diff_objective = self.get("OBJECTIVE_FUNCTION") constrFuncFields = self.get("OPT_CONSTRAINT") #OPT_OBJECTIVES if bool (objFuncsFields): for key in objFuncsFields: tavg_keyGroup = "TAVG_" + historyOutFields[key]["GROUP"] if not tavg_keyGroup in histFields: histFields.append(tavg_keyGroup) dtavg_keyGroup = "D_TAVG_" + historyOutFields[key]["GROUP"] if not dtavg_keyGroup in histFields: histFields.append(dtavg_keyGroup) #OPT_CONSTRAINTS if bool (constrFuncFields): for key in constrFuncFields: eqIneqConstrFunc = constrFuncFields.get(key) for key_inner in eqIneqConstrFunc: tavg_keyGroup = "TAVG_" + historyOutFields[key_inner]["GROUP"] if not tavg_keyGroup in histFields: histFields.append(tavg_keyGroup) |
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shape optimization, thickness, unsteady flow |
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