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28 lines
836 B
Python
28 lines
836 B
Python
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execfile("Modified_data/parachutist.dr")
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trick.TMM_reduced_checkpoint(0)
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dyn_integloop.getIntegrator(trick.Runge_Kutta_4, 2)
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# The ground is a 1000 meters above sea level.
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dyn.groundAltitude = 1000
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# State of the skydiver when he jumps
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dyn.parachutist.altitude = 38969.6 # 127852 feet
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dyn.parachutist.velocity = 0.0
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dyn.parachutist.area = 0.75
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dyn.parachutist.Cd = 0.75
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dyn.parachutist.mass = 82.0
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# At 4 minutes and 19 seconds, pop the chute.
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deployChute = trick.new_event("deployChute")
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deployChute.condition(0, "trick.exec_get_sim_time() >= 259.0")
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deployChute.action(0, "dyn.parachutist.Cd = 1.3");
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deployChute.action(1, "dyn.parachutist.area = 30.0");
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deployChute.action(2, "print \"Parachute Deployed.\"");
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deployChute.set_cycle(1.0)
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deployChute.activate()
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trick.add_event(deployChute)
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# Run for 800 seconds.
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trick.stop(800)
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