Steady Solver Trim Analysis

"""Demonstrates finding the trim condition for a steady simulation.

The script will likely take a few minutes to run, and will log trim progress and results
in a log file.
"""

import logging

import pterasoftware as ps

# Configure logging to write info level messages to a file. To display log messages on
# the console instead, omit the handler argument.
ps.set_up_logging(level="Info", handler=logging.FileHandler("example_trim.log"))

# Create an Airplane. We must specify a weight (in Newtons) for the Airplane. We will
# later find a trim condition where the weight is exactly balanced by lift.
trim_airplane = ps.geometry.airplane.Airplane(
    wings=[
        ps.geometry.wing.Wing(
            wing_cross_sections=[
                ps.geometry.wing_cross_section.WingCrossSection(
                    airfoil=ps.geometry.airfoil.Airfoil(
                        name="naca2412",
                    ),
                    num_spanwise_panels=8,
                    control_surface_symmetry_type="symmetric",
                    spanwise_spacing="cosine",
                ),
                ps.geometry.wing_cross_section.WingCrossSection(
                    airfoil=ps.geometry.airfoil.Airfoil(
                        name="naca2412",
                    ),
                    num_spanwise_panels=None,
                    Lp_Wcsp_Lpp=(0.0, 5.0, 0.0),
                    control_surface_symmetry_type="symmetric",
                ),
            ],
            symmetric=True,
            symmetryNormal_G=(0.0, 1.0, 0.0),
            symmetryPoint_G_Cg=(0.0, 0.0, 0.0),
        ),
        ps.geometry.wing.Wing(
            wing_cross_sections=[
                ps.geometry.wing_cross_section.WingCrossSection(
                    airfoil=ps.geometry.airfoil.Airfoil(
                        name="naca0012",
                    ),
                    num_spanwise_panels=8,
                    chord=0.5,
                    control_surface_symmetry_type="symmetric",
                    spanwise_spacing="cosine",
                ),
                ps.geometry.wing_cross_section.WingCrossSection(
                    airfoil=ps.geometry.airfoil.Airfoil(
                        name="naca0012",
                    ),
                    num_spanwise_panels=None,
                    chord=0.5,
                    Lp_Wcsp_Lpp=(0.0, 1.0, 0.0),
                    control_surface_symmetry_type="symmetric",
                ),
            ],
            Ler_Gs_Cgs=(5.0, 0.0, 0.0),
            angles_Gs_to_Wn_ixyz=(0.0, -5.0, 0.0),
            symmetric=True,
            symmetryNormal_G=(0.0, 1.0, 0.0),
            symmetryPoint_G_Cg=(0.0, 0.0, 0.0),
        ),
    ],
    weight=250,
)

# Create an OperatingPoint. We must specify an external thrust because this Airplane is
# not flapping, so it won't generate thrust via its Wings. Therefore, to balance induced
# drag, we need an external thrust force which could be due to a propeller or other type
# of engine.
trim_operating_point = ps.operating_point.OperatingPoint(externalFX_W=5)

# Construct a SteadyProblem containing the Airplane and OperatingPoint
trim_problem = ps.problems.SteadyProblem(
    airplanes=[trim_airplane], operating_point=trim_operating_point
)

# Call the analyze_steady_trim function to search for a trim condition (thrust balances
# drag, weight balances lift, and all moments are close to zero) within a certain set of
# bounds.
trim_conditions = ps.trim.analyze_steady_trim(
    problem=trim_problem,
    solver_type="steady horseshoe vortex lattice method",
    boundsVCg__E=(5, 15),
    alpha_bounds=(-10, 10),
    beta_bounds=(-1, 1),
    boundsExternalFX_W=(0, 10),
    objective_cut_off=0.01,
    num_calls=1000,
)

Output

Trim log

INFO    |trim                                        |Starting local search
INFO    |trim                                        |  State: vCg__E = 10.0 m/s, alpha = 5.00 deg, beta = 0.00 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.162
INFO    |trim                                        |  State: vCg__E = 10.0 m/s, alpha = 5.00 deg, beta = 0.00 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.162
INFO    |trim                                        |  State: vCg__E = 10.0 m/s, alpha = 5.01 deg, beta = 0.00 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.162
INFO    |trim                                        |  State: vCg__E = 10.0 m/s, alpha = 5.00 deg, beta = 0.0100 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.162
INFO    |trim                                        |  State: vCg__E = 10.0 m/s, alpha = 5.00 deg, beta = 0.00 deg, externalFX_W = 5.01 N
INFO    |trim                                        |    Objective: 0.162
INFO    |trim                                        |  State: vCg__E = 9.96 m/s, alpha = 4.93 deg, beta = -9.25E-07 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.155
INFO    |trim                                        |  State: vCg__E = 9.97 m/s, alpha = 4.93 deg, beta = -9.25E-07 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.155
INFO    |trim                                        |  State: vCg__E = 9.96 m/s, alpha = 4.94 deg, beta = -9.25E-07 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.156
INFO    |trim                                        |  State: vCg__E = 9.96 m/s, alpha = 4.93 deg, beta = 0.0100 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.155
INFO    |trim                                        |  State: vCg__E = 9.96 m/s, alpha = 4.93 deg, beta = -9.25E-07 deg, externalFX_W = 5.01 N
INFO    |trim                                        |    Objective: 0.155
INFO    |trim                                        |  State: vCg__E = 9.92 m/s, alpha = 4.86 deg, beta = -1.89E-06 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.148
INFO    |trim                                        |  State: vCg__E = 9.93 m/s, alpha = 4.86 deg, beta = -1.89E-06 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.149
INFO    |trim                                        |  State: vCg__E = 9.92 m/s, alpha = 4.87 deg, beta = -1.89E-06 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.149
INFO    |trim                                        |  State: vCg__E = 9.92 m/s, alpha = 4.86 deg, beta = 0.0100 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.148
INFO    |trim                                        |  State: vCg__E = 9.92 m/s, alpha = 4.86 deg, beta = -1.89E-06 deg, externalFX_W = 5.01 N
INFO    |trim                                        |    Objective: 0.148
INFO    |trim                                        |  State: vCg__E = 9.75 m/s, alpha = 4.58 deg, beta = -5.75E-06 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.121
INFO    |trim                                        |  State: vCg__E = 9.76 m/s, alpha = 4.58 deg, beta = -5.75E-06 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.122
INFO    |trim                                        |  State: vCg__E = 9.75 m/s, alpha = 4.59 deg, beta = -5.75E-06 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.122
INFO    |trim                                        |  State: vCg__E = 9.75 m/s, alpha = 4.58 deg, beta = 0.00999 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.121
INFO    |trim                                        |  State: vCg__E = 9.75 m/s, alpha = 4.58 deg, beta = -5.75E-06 deg, externalFX_W = 5.01 N
INFO    |trim                                        |    Objective: 0.121
INFO    |trim                                        |  State: vCg__E = 9.09 m/s, alpha = 3.45 deg, beta = -2.12E-05 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.0621
INFO    |trim                                        |  State: vCg__E = 9.10 m/s, alpha = 3.45 deg, beta = -2.12E-05 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.0616
INFO    |trim                                        |  State: vCg__E = 9.09 m/s, alpha = 3.46 deg, beta = -2.12E-05 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.0619
INFO    |trim                                        |  State: vCg__E = 9.09 m/s, alpha = 3.45 deg, beta = 0.00998 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.0621
INFO    |trim                                        |  State: vCg__E = 9.09 m/s, alpha = 3.45 deg, beta = -2.12E-05 deg, externalFX_W = 5.01 N
INFO    |trim                                        |    Objective: 0.0621
INFO    |trim                                        |  State: vCg__E = 9.61 m/s, alpha = 3.78 deg, beta = -3.71E-05 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.0583
INFO    |trim                                        |  State: vCg__E = 9.62 m/s, alpha = 3.78 deg, beta = -3.71E-05 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.0588
INFO    |trim                                        |  State: vCg__E = 9.61 m/s, alpha = 3.79 deg, beta = -3.71E-05 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.0590
INFO    |trim                                        |  State: vCg__E = 9.61 m/s, alpha = 3.78 deg, beta = 0.00996 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.0583
INFO    |trim                                        |  State: vCg__E = 9.61 m/s, alpha = 3.78 deg, beta = -3.71E-05 deg, externalFX_W = 5.01 N
INFO    |trim                                        |    Objective: 0.0583
INFO    |trim                                        |  State: vCg__E = 9.32 m/s, alpha = 3.59 deg, beta = -2.80E-05 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.0473
INFO    |trim                                        |  State: vCg__E = 9.33 m/s, alpha = 3.59 deg, beta = -2.80E-05 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.0468
INFO    |trim                                        |  State: vCg__E = 9.32 m/s, alpha = 3.60 deg, beta = -2.80E-05 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.0471
INFO    |trim                                        |  State: vCg__E = 9.32 m/s, alpha = 3.59 deg, beta = 0.00997 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.0473
INFO    |trim                                        |  State: vCg__E = 9.32 m/s, alpha = 3.59 deg, beta = -2.80E-05 deg, externalFX_W = 5.01 N
INFO    |trim                                        |    Objective: 0.0473
INFO    |trim                                        |  State: vCg__E = 9.44 m/s, alpha = 3.67 deg, beta = -3.18E-05 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.0427
INFO    |trim                                        |  State: vCg__E = 9.45 m/s, alpha = 3.67 deg, beta = -3.18E-05 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.0431
INFO    |trim                                        |  State: vCg__E = 9.44 m/s, alpha = 3.68 deg, beta = -3.18E-05 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.0433
INFO    |trim                                        |  State: vCg__E = 9.44 m/s, alpha = 3.67 deg, beta = 0.00997 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.0427
INFO    |trim                                        |  State: vCg__E = 9.44 m/s, alpha = 3.67 deg, beta = -3.18E-05 deg, externalFX_W = 5.01 N
INFO    |trim                                        |    Objective: 0.0427
INFO    |trim                                        |  State: vCg__E = 9.37 m/s, alpha = 3.62 deg, beta = -2.97E-05 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.0439
INFO    |trim                                        |  State: vCg__E = 9.38 m/s, alpha = 3.62 deg, beta = -2.97E-05 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.0434
INFO    |trim                                        |  State: vCg__E = 9.37 m/s, alpha = 3.63 deg, beta = -2.97E-05 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.0437
INFO    |trim                                        |  State: vCg__E = 9.37 m/s, alpha = 3.62 deg, beta = 0.00997 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.0439
INFO    |trim                                        |  State: vCg__E = 9.37 m/s, alpha = 3.62 deg, beta = -2.97E-05 deg, externalFX_W = 5.01 N
INFO    |trim                                        |    Objective: 0.0439
INFO    |trim                                        |  State: vCg__E = 11.4 m/s, alpha = 5.38 deg, beta = -0.000221 deg, externalFX_W = 4.91 N
INFO    |trim                                        |    Objective: 0.235
INFO    |trim                                        |  State: vCg__E = 11.4 m/s, alpha = 5.38 deg, beta = -0.000221 deg, externalFX_W = 4.91 N
INFO    |trim                                        |    Objective: 0.235
INFO    |trim                                        |  State: vCg__E = 11.4 m/s, alpha = 5.39 deg, beta = -0.000221 deg, externalFX_W = 4.91 N
INFO    |trim                                        |    Objective: 0.236
INFO    |trim                                        |  State: vCg__E = 11.4 m/s, alpha = 5.38 deg, beta = 0.00978 deg, externalFX_W = 4.91 N
INFO    |trim                                        |    Objective: 0.235
INFO    |trim                                        |  State: vCg__E = 11.4 m/s, alpha = 5.38 deg, beta = -0.000221 deg, externalFX_W = 4.92 N
INFO    |trim                                        |    Objective: 0.235
INFO    |trim                                        |  State: vCg__E = 9.59 m/s, alpha = 3.81 deg, beta = -5.07E-05 deg, externalFX_W = 4.99 N
INFO    |trim                                        |    Objective: 0.0601
INFO    |trim                                        |  State: vCg__E = 9.60 m/s, alpha = 3.81 deg, beta = -5.07E-05 deg, externalFX_W = 4.99 N
INFO    |trim                                        |    Objective: 0.0606
INFO    |trim                                        |  State: vCg__E = 9.59 m/s, alpha = 3.82 deg, beta = -5.07E-05 deg, externalFX_W = 4.99 N
INFO    |trim                                        |    Objective: 0.0608
INFO    |trim                                        |  State: vCg__E = 9.59 m/s, alpha = 3.81 deg, beta = 0.00995 deg, externalFX_W = 4.99 N
INFO    |trim                                        |    Objective: 0.0601
INFO    |trim                                        |  State: vCg__E = 9.59 m/s, alpha = 3.81 deg, beta = -5.07E-05 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.0601
INFO    |trim                                        |  State: vCg__E = 9.40 m/s, alpha = 3.65 deg, beta = -3.28E-05 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.0420
INFO    |trim                                        |  State: vCg__E = 9.41 m/s, alpha = 3.65 deg, beta = -3.28E-05 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.0417
INFO    |trim                                        |  State: vCg__E = 9.40 m/s, alpha = 3.66 deg, beta = -3.28E-05 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.0419
INFO    |trim                                        |  State: vCg__E = 9.40 m/s, alpha = 3.65 deg, beta = 0.00997 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.0420
INFO    |trim                                        |  State: vCg__E = 9.40 m/s, alpha = 3.65 deg, beta = -3.28E-05 deg, externalFX_W = 5.01 N
INFO    |trim                                        |    Objective: 0.0420
INFO    |trim                                        |  State: vCg__E = 9.48 m/s, alpha = 3.61 deg, beta = -3.85E-05 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.0412
INFO    |trim                                        |  State: vCg__E = 9.49 m/s, alpha = 3.61 deg, beta = -3.85E-05 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.0415
INFO    |trim                                        |  State: vCg__E = 9.48 m/s, alpha = 3.62 deg, beta = -3.85E-05 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.0417
INFO    |trim                                        |  State: vCg__E = 9.48 m/s, alpha = 3.61 deg, beta = 0.00996 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.0412
INFO    |trim                                        |  State: vCg__E = 9.48 m/s, alpha = 3.61 deg, beta = -3.85E-05 deg, externalFX_W = 5.01 N
INFO    |trim                                        |    Objective: 0.0412
INFO    |trim                                        |  State: vCg__E = 9.65 m/s, alpha = 3.43 deg, beta = -4.57E-05 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.0364
INFO    |trim                                        |  State: vCg__E = 9.66 m/s, alpha = 3.43 deg, beta = -4.57E-05 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.0366
INFO    |trim                                        |  State: vCg__E = 9.65 m/s, alpha = 3.44 deg, beta = -4.57E-05 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.0368
INFO    |trim                                        |  State: vCg__E = 9.65 m/s, alpha = 3.43 deg, beta = 0.00995 deg, externalFX_W = 5.00 N
INFO    |trim                                        |    Objective: 0.0364
INFO    |trim                                        |  State: vCg__E = 9.65 m/s, alpha = 3.43 deg, beta = -4.57E-05 deg, externalFX_W = 5.01 N
INFO    |trim                                        |    Objective: 0.0364
INFO    |trim                                        |  State: vCg__E = 10.3 m/s, alpha = 2.69 deg, beta = -7.42E-05 deg, externalFX_W = 5.02 N
INFO    |trim                                        |    Objective: 0.0238
INFO    |trim                                        |  State: vCg__E = 10.3 m/s, alpha = 2.69 deg, beta = -7.42E-05 deg, externalFX_W = 5.02 N
INFO    |trim                                        |    Objective: 0.0234
INFO    |trim                                        |  State: vCg__E = 10.3 m/s, alpha = 2.70 deg, beta = -7.42E-05 deg, externalFX_W = 5.02 N
INFO    |trim                                        |    Objective: 0.0236
INFO    |trim                                        |  State: vCg__E = 10.3 m/s, alpha = 2.69 deg, beta = 0.00993 deg, externalFX_W = 5.02 N
INFO    |trim                                        |    Objective: 0.0238
INFO    |trim                                        |  State: vCg__E = 10.3 m/s, alpha = 2.69 deg, beta = -7.42E-05 deg, externalFX_W = 5.03 N
INFO    |trim                                        |    Objective: 0.0238
INFO    |trim                                        |  State: vCg__E = 11.4 m/s, alpha = 1.55 deg, beta = -0.000127 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0340
INFO    |trim                                        |  State: vCg__E = 11.5 m/s, alpha = 1.55 deg, beta = -0.000127 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0338
INFO    |trim                                        |  State: vCg__E = 11.4 m/s, alpha = 1.56 deg, beta = -0.000127 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0333
INFO    |trim                                        |  State: vCg__E = 11.4 m/s, alpha = 1.55 deg, beta = 0.00987 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0340
INFO    |trim                                        |  State: vCg__E = 11.4 m/s, alpha = 1.55 deg, beta = -0.000127 deg, externalFX_W = 5.06 N
INFO    |trim                                        |    Objective: 0.0340
INFO    |trim                                        |  State: vCg__E = 10.7 m/s, alpha = 2.29 deg, beta = -9.25E-05 deg, externalFX_W = 5.03 N
INFO    |trim                                        |    Objective: 0.0189
INFO    |trim                                        |  State: vCg__E = 10.7 m/s, alpha = 2.29 deg, beta = -9.25E-05 deg, externalFX_W = 5.03 N
INFO    |trim                                        |    Objective: 0.0186
INFO    |trim                                        |  State: vCg__E = 10.7 m/s, alpha = 2.30 deg, beta = -9.25E-05 deg, externalFX_W = 5.03 N
INFO    |trim                                        |    Objective: 0.0187
INFO    |trim                                        |  State: vCg__E = 10.7 m/s, alpha = 2.29 deg, beta = 0.00991 deg, externalFX_W = 5.03 N
INFO    |trim                                        |    Objective: 0.0189
INFO    |trim                                        |  State: vCg__E = 10.7 m/s, alpha = 2.29 deg, beta = -9.25E-05 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0189
INFO    |trim                                        |  State: vCg__E = 11.7 m/s, alpha = 1.25 deg, beta = -0.000321 deg, externalFX_W = 5.07 N
INFO    |trim                                        |    Objective: 0.0467
INFO    |trim                                        |  State: vCg__E = 11.8 m/s, alpha = 1.25 deg, beta = -0.000321 deg, externalFX_W = 5.07 N
INFO    |trim                                        |    Objective: 0.0465
INFO    |trim                                        |  State: vCg__E = 11.7 m/s, alpha = 1.26 deg, beta = -0.000321 deg, externalFX_W = 5.07 N
INFO    |trim                                        |    Objective: 0.0460
INFO    |trim                                        |  State: vCg__E = 11.7 m/s, alpha = 1.25 deg, beta = 0.00968 deg, externalFX_W = 5.07 N
INFO    |trim                                        |    Objective: 0.0467
INFO    |trim                                        |  State: vCg__E = 11.7 m/s, alpha = 1.25 deg, beta = -0.000321 deg, externalFX_W = 5.08 N
INFO    |trim                                        |    Objective: 0.0467
INFO    |trim                                        |  State: vCg__E = 10.8 m/s, alpha = 2.19 deg, beta = -0.000116 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0178
INFO    |trim                                        |  State: vCg__E = 10.8 m/s, alpha = 2.19 deg, beta = -0.000116 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0175
INFO    |trim                                        |  State: vCg__E = 10.8 m/s, alpha = 2.20 deg, beta = -0.000116 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0176
INFO    |trim                                        |  State: vCg__E = 10.8 m/s, alpha = 2.19 deg, beta = 0.00988 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0178
INFO    |trim                                        |  State: vCg__E = 10.8 m/s, alpha = 2.19 deg, beta = -0.000116 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0178
INFO    |trim                                        |  State: vCg__E = 11.3 m/s, alpha = 1.71 deg, beta = -0.000221 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0267
INFO    |trim                                        |  State: vCg__E = 11.3 m/s, alpha = 1.71 deg, beta = -0.000221 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0264
INFO    |trim                                        |  State: vCg__E = 11.3 m/s, alpha = 1.72 deg, beta = -0.000221 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0260
INFO    |trim                                        |  State: vCg__E = 11.3 m/s, alpha = 1.71 deg, beta = 0.00978 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0267
INFO    |trim                                        |  State: vCg__E = 11.3 m/s, alpha = 1.71 deg, beta = -0.000221 deg, externalFX_W = 5.06 N
INFO    |trim                                        |    Objective: 0.0267
INFO    |trim                                        |  State: vCg__E = 10.9 m/s, alpha = 2.11 deg, beta = -0.000132 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0171
INFO    |trim                                        |  State: vCg__E = 10.9 m/s, alpha = 2.11 deg, beta = -0.000132 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0168
INFO    |trim                                        |  State: vCg__E = 10.9 m/s, alpha = 2.12 deg, beta = -0.000132 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0169
INFO    |trim                                        |  State: vCg__E = 10.9 m/s, alpha = 2.11 deg, beta = 0.00987 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0171
INFO    |trim                                        |  State: vCg__E = 10.9 m/s, alpha = 2.11 deg, beta = -0.000132 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0171
INFO    |trim                                        |  State: vCg__E = 11.9 m/s, alpha = 1.09 deg, beta = -0.000578 deg, externalFX_W = 5.07 N
INFO    |trim                                        |    Objective: 0.0537
INFO    |trim                                        |  State: vCg__E = 11.9 m/s, alpha = 1.09 deg, beta = -0.000578 deg, externalFX_W = 5.07 N
INFO    |trim                                        |    Objective: 0.0534
INFO    |trim                                        |  State: vCg__E = 11.9 m/s, alpha = 1.10 deg, beta = -0.000578 deg, externalFX_W = 5.07 N
INFO    |trim                                        |    Objective: 0.0530
INFO    |trim                                        |  State: vCg__E = 11.9 m/s, alpha = 1.09 deg, beta = 0.00942 deg, externalFX_W = 5.07 N
INFO    |trim                                        |    Objective: 0.0537
INFO    |trim                                        |  State: vCg__E = 11.9 m/s, alpha = 1.09 deg, beta = -0.000578 deg, externalFX_W = 5.08 N
INFO    |trim                                        |    Objective: 0.0537
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 2.05 deg, beta = -0.000160 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0165
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 2.05 deg, beta = -0.000160 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0162
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 2.06 deg, beta = -0.000160 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0163
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 2.05 deg, beta = 0.00984 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0165
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 2.05 deg, beta = -0.000160 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0165
INFO    |trim                                        |  State: vCg__E = 11.3 m/s, alpha = 1.74 deg, beta = -0.000294 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0251
INFO    |trim                                        |  State: vCg__E = 11.3 m/s, alpha = 1.74 deg, beta = -0.000294 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0248
INFO    |trim                                        |  State: vCg__E = 11.3 m/s, alpha = 1.75 deg, beta = -0.000294 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0244
INFO    |trim                                        |  State: vCg__E = 11.3 m/s, alpha = 1.74 deg, beta = 0.00971 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0251
INFO    |trim                                        |  State: vCg__E = 11.3 m/s, alpha = 1.74 deg, beta = -0.000294 deg, externalFX_W = 5.06 N
INFO    |trim                                        |    Objective: 0.0251
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 2.03 deg, beta = -0.000171 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0163
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 2.03 deg, beta = -0.000171 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0160
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 2.04 deg, beta = -0.000171 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0161
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 2.03 deg, beta = 0.00983 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0163
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 2.03 deg, beta = -0.000171 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0163
INFO    |trim                                        |  State: vCg__E = 11.1 m/s, alpha = 1.90 deg, beta = -0.000227 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0188
INFO    |trim                                        |  State: vCg__E = 11.1 m/s, alpha = 1.90 deg, beta = -0.000227 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0185
INFO    |trim                                        |  State: vCg__E = 11.1 m/s, alpha = 1.91 deg, beta = -0.000227 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0181
INFO    |trim                                        |  State: vCg__E = 11.1 m/s, alpha = 1.90 deg, beta = 0.00977 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0188
INFO    |trim                                        |  State: vCg__E = 11.1 m/s, alpha = 1.90 deg, beta = -0.000227 deg, externalFX_W = 5.06 N
INFO    |trim                                        |    Objective: 0.0188
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 2.01 deg, beta = -0.000178 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0161
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 2.01 deg, beta = -0.000178 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 2.02 deg, beta = -0.000178 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0159
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 2.01 deg, beta = 0.00982 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0161
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 2.01 deg, beta = -0.000178 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0161
INFO    |trim                                        |  State: vCg__E = 11.1 m/s, alpha = 1.93 deg, beta = -0.000210 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0172
INFO    |trim                                        |  State: vCg__E = 11.1 m/s, alpha = 1.93 deg, beta = -0.000210 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0169
INFO    |trim                                        |  State: vCg__E = 11.1 m/s, alpha = 1.94 deg, beta = -0.000210 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0165
INFO    |trim                                        |  State: vCg__E = 11.1 m/s, alpha = 1.93 deg, beta = 0.00979 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0172
INFO    |trim                                        |  State: vCg__E = 11.1 m/s, alpha = 1.93 deg, beta = -0.000210 deg, externalFX_W = 5.06 N
INFO    |trim                                        |    Objective: 0.0172
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.99 deg, beta = -0.000184 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0160
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.99 deg, beta = -0.000184 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0157
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 2.00 deg, beta = -0.000184 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.99 deg, beta = 0.00982 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0160
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.99 deg, beta = -0.000184 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0160
INFO    |trim                                        |  State: vCg__E = 12.0 m/s, alpha = 1.01 deg, beta = -0.00207 deg, externalFX_W = 5.07 N
INFO    |trim                                        |    Objective: 0.0573
INFO    |trim                                        |  State: vCg__E = 12.0 m/s, alpha = 1.01 deg, beta = -0.00207 deg, externalFX_W = 5.07 N
INFO    |trim                                        |    Objective: 0.0570
INFO    |trim                                        |  State: vCg__E = 12.0 m/s, alpha = 1.02 deg, beta = -0.00207 deg, externalFX_W = 5.07 N
INFO    |trim                                        |    Objective: 0.0566
INFO    |trim                                        |  State: vCg__E = 12.0 m/s, alpha = 1.01 deg, beta = 0.00793 deg, externalFX_W = 5.07 N
INFO    |trim                                        |    Objective: 0.0573
INFO    |trim                                        |  State: vCg__E = 12.0 m/s, alpha = 1.01 deg, beta = -0.00207 deg, externalFX_W = 5.08 N
INFO    |trim                                        |    Objective: 0.0573
INFO    |trim                                        |  State: vCg__E = 11.1 m/s, alpha = 1.95 deg, beta = -0.000277 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0168
INFO    |trim                                        |  State: vCg__E = 11.1 m/s, alpha = 1.95 deg, beta = -0.000277 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0165
INFO    |trim                                        |  State: vCg__E = 11.1 m/s, alpha = 1.96 deg, beta = -0.000277 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0161
INFO    |trim                                        |  State: vCg__E = 11.1 m/s, alpha = 1.95 deg, beta = 0.00972 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0168
INFO    |trim                                        |  State: vCg__E = 11.1 m/s, alpha = 1.95 deg, beta = -0.000277 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0168
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.99 deg, beta = -0.000201 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0159
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.99 deg, beta = -0.000201 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0156
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 2.00 deg, beta = -0.000201 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0157
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.99 deg, beta = 0.00980 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0159
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.99 deg, beta = -0.000201 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0159
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.96 deg, beta = -0.000251 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0162
INFO    |trim                                        |  State: vCg__E = 11.1 m/s, alpha = 1.96 deg, beta = -0.000251 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0159
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000251 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0155
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.96 deg, beta = 0.00975 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0162
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.96 deg, beta = -0.000251 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0162
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.98 deg, beta = -0.000213 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0159
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.98 deg, beta = -0.000213 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0156
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.99 deg, beta = -0.000213 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0156
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.98 deg, beta = 0.00979 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0159
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.98 deg, beta = -0.000213 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0159
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000238 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0160
INFO    |trim                                        |  State: vCg__E = 11.1 m/s, alpha = 1.97 deg, beta = -0.000238 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0157
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.98 deg, beta = -0.000238 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0155
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = 0.00976 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0160
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000238 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0160
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.98 deg, beta = -0.000218 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.98 deg, beta = -0.000218 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0155
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.99 deg, beta = -0.000218 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0156
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.98 deg, beta = 0.00978 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.98 deg, beta = -0.000218 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0155
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.98 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0156
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = 0.00977 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.1 m/s, alpha = 1.95 deg, beta = -0.000801 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0160
INFO    |trim                                        |  State: vCg__E = 11.1 m/s, alpha = 1.95 deg, beta = -0.000801 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0157
INFO    |trim                                        |  State: vCg__E = 11.1 m/s, alpha = 1.96 deg, beta = -0.000801 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0153
INFO    |trim                                        |  State: vCg__E = 11.1 m/s, alpha = 1.95 deg, beta = 0.00920 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0160
INFO    |trim                                        |  State: vCg__E = 11.1 m/s, alpha = 1.95 deg, beta = -0.000801 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0160
INFO    |trim                                        |  State: vCg__E = 11.1 m/s, alpha = 1.96 deg, beta = -0.000370 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0159
INFO    |trim                                        |  State: vCg__E = 11.1 m/s, alpha = 1.96 deg, beta = -0.000370 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0156
INFO    |trim                                        |  State: vCg__E = 11.1 m/s, alpha = 1.97 deg, beta = -0.000370 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0153
INFO    |trim                                        |  State: vCg__E = 11.1 m/s, alpha = 1.96 deg, beta = 0.00963 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0159
INFO    |trim                                        |  State: vCg__E = 11.1 m/s, alpha = 1.96 deg, beta = -0.000370 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0159
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000260 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.1 m/s, alpha = 1.97 deg, beta = -0.000260 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0155
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.98 deg, beta = -0.000260 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0155
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = 0.00974 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000260 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000236 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000236 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0155
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.98 deg, beta = -0.000236 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0155
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = 0.00976 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000236 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000232 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000232 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0155
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.98 deg, beta = -0.000232 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0156
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = 0.00977 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000232 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0155
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.98 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0156
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = 0.00977 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0155
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.98 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0156
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = 0.00977 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0155
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.98 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0156
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = 0.00977 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0155
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.98 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0156
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = 0.00977 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0155
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.98 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0156
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = 0.00977 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0155
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.98 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0156
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = 0.00977 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0155
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.98 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0156
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = 0.00977 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0155
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.98 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0156
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = 0.00977 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0155
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.98 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0156
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = 0.00977 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0155
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.98 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0156
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = 0.00977 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0155
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.98 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0156
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = 0.00977 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0155
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.98 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0156
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = 0.00977 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0155
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.98 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0156
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = 0.00977 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0155
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.98 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0156
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = 0.00977 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0155
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.98 deg, beta = -0.000231 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0156
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = 0.00977 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.0 m/s, alpha = 1.97 deg, beta = -0.000231 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0158
INFO    |trim                                        |  State: vCg__E = 11.1 m/s, alpha = 2.00 deg, beta = -0.000265 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0143
INFO    |trim                                        |  State: vCg__E = 11.1 m/s, alpha = 2.00 deg, beta = -0.000265 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0140
INFO    |trim                                        |  State: vCg__E = 11.1 m/s, alpha = 2.01 deg, beta = -0.000265 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0141
INFO    |trim                                        |  State: vCg__E = 11.1 m/s, alpha = 2.00 deg, beta = 0.00973 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.0143
INFO    |trim                                        |  State: vCg__E = 11.1 m/s, alpha = 2.00 deg, beta = -0.000265 deg, externalFX_W = 5.05 N
INFO    |trim                                        |    Objective: 0.0143
INFO    |trim                                        |  State: vCg__E = 11.2 m/s, alpha = 2.10 deg, beta = -0.000402 deg, externalFX_W = 5.04 N
INFO    |trim                                        |    Objective: 0.00844
INFO    |trim                                        |Acceptable value reached with local search