get the acceleration on the z axis . concode_field_sep double yAcceleration concode_elem_sep double zAcceleration concode_elem_sep double xAcceleration concode_field_sep double getXAcceleration concode_elem_sep void setYAcceleration concode_elem_sep void reset concode_elem_sep double getYAcceleration concode_elem_sep void updateFromFDMData concode_elem_sep void setXAcceleration concode_elem_sep void setZAcceleration
double function ( ) { return zAcceleration ; }