 In order to investigate the gait strategies likely to be favored at low gravity  a series of predictive, computational simulations of gait are performed using a physiological model of the musculoskeletal system, without assuming any particular type of gait ; a computationally efficient optimization strategy is utilized allowing for multiple simulations.
<fluency>  In order to investigate the gait strategies likely to be favored at low gravity  a series of predictive, computational simulations of gait are performed using a physiological model of the musculoskeletal system, without assuming any particular type of gait ; a computationally efficient optimization strategy is utilized allowing for multiple simulations.
 In order to investigate the gait strategies likely to be favored at low gravity a series of predictive, computational simulations of gait are performed using a physiological model of the musculoskeletal system, without assuming any particular type of gait . A computationally efficient optimization strategy is utilized allowing for multiple simulations.