本文整理汇总了Python中amuse.community.interface.gd.GravitationalDynamics类的典型用法代码示例。如果您正苦于以下问题：Python GravitationalDynamics类的具体用法？Python GravitationalDynamics怎么用？Python GravitationalDynamics使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了GravitationalDynamics类的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: define_particle_sets
def define_particle_sets(self, object):
GravitationalDynamics.define_particle_sets(self, object)
self.stopping_conditions.define_particle_set(object)
object.add_getter('particles', 'get_subset')
object.add_setter('particles', 'set_subset')示例2: define_methods
def define_methods(self, object):
GravitationalDynamics.define_methods(self, object)
self.stopping_conditions.define_methods(object)
object.add_method("get_eps2", (), (nbody_system.length**2, object.ERROR_CODE))
object.add_method("set_eps2", (nbody_system.length**2,), (object.ERROR_CODE,))
object.add_method("get_eps2_fs_fs", (), (nbody_system.length**2, object.ERROR_CODE))
object.add_method("set_eps2_fs_fs", (nbody_system.length**2,), (object.ERROR_CODE,))
object.add_method("get_eps2_fs_bh", (), (nbody_system.length**2, object.ERROR_CODE))
object.add_method("set_eps2_fs_bh", (nbody_system.length**2,), (object.ERROR_CODE,))
object.add_method("get_eps2_bh_bh", (), (nbody_system.length**2, object.ERROR_CODE))
object.add_method("set_eps2_bh_bh", (nbody_system.length**2,), (object.ERROR_CODE,))
object.add_method("get_eta_s", (), (object.NO_UNIT, object.ERROR_CODE))
object.add_method("set_eta_s", (object.NO_UNIT,), (object.ERROR_CODE,))
object.add_method("get_eta_fs", (), (object.NO_UNIT, object.ERROR_CODE))
object.add_method("set_eta_fs", (object.NO_UNIT,), (object.ERROR_CODE,))
object.add_method("get_eta_smbh", (), (object.NO_UNIT, object.ERROR_CODE))
object.add_method("set_eta_smbh", (object.NO_UNIT,), (object.ERROR_CODE,))
object.add_method("get_eta_imbh", (), (object.NO_UNIT, object.ERROR_CODE))
object.add_method("set_eta_imbh", (object.NO_UNIT,), (object.ERROR_CODE,))
object.add_method("get_max_relative_energy_error", (), (object.NO_UNIT, object.ERROR_CODE))
object.add_method("set_max_relative_energy_error", (object.NO_UNIT,), (object.ERROR_CODE,))
object.add_method("get_maximum_timestep", (), (nbody_system.time, object.ERROR_CODE))
object.add_method("set_maximum_timestep", (nbody_system.time,), (object.ERROR_CODE,))
object.add_method("get_smbh_mass", (), (nbody_system.mass, object.ERROR_CODE))
object.add_method("set_smbh_mass", (nbody_system.mass,), (object.ERROR_CODE,))
object.add_method("get_lightspeed", (), (nbody_system.speed, object.ERROR_CODE))
object.add_method("set_lightspeed", (nbody_system.speed,), (object.ERROR_CODE,))示例3: __init__
def __init__(self, convert_nbody = None, **keyword_arguments):
legacy_interface = HiGPUsInterface(**keyword_arguments)
GravitationalDynamics.__init__(self,
legacy_interface,
convert_nbody,
**keyword_arguments)示例4: define_state
def define_state(self, object):
GravitationalDynamics.define_state(self, object)
#GravityFieldCode.define_state(self, object)
self.stopping_conditions.define_state(object)
object.add_method('EDIT', 'new_subset')
object.add_method('RUN', 'new_subset')示例5: define_parameters
def define_parameters(self, object):
GravitationalDynamics.define_parameters(self, object)
self.stopping_conditions.define_parameters(object)
object.add_method_parameter(
"get_bs_tolerance",
"set_bs_tolerance",
"bs_tolerance",
"Error tolerance of the Bulirsch-Stoer integrator",
default_value = 1.0e-8
)
object.add_method_parameter(
"get_word_length",
"set_word_length",
"word_length",
"The word length, or number of bits for the mantissa, used for the arbitrary precision calculations (#digits = log10(2**# bits) ",
default_value = 72
)
object.add_method_parameter(
"get_eta",
"set_eta",
"dt_param",
"dt_param, the time-step parameter for the adaptive time-step criterion",
default_value = 0.24
)
object.add_method_parameter(
"get_brutus_output_directory",
"set_brutus_output_directory",
"brutus_output_directory",
"Path to the directory where Brutus stores its output",
default_value = "./"
)示例6: __init__
def __init__(self, convert_nbody=None, **options):
self.stopping_conditions = StoppingConditions(self)
legacy_interface = SakuraInterface(**options)
self.legacy_doc = legacy_interface.__doc__
GravitationalDynamics.__init__(self, legacy_interface, convert_nbody, **options)示例7: define_parameters
def define_parameters(self, object):
GravitationalDynamics.define_parameters(self, object)
self.stopping_conditions.define_parameters(object)
####################################################
object.add_method_parameter(
"get_t_begin",
"set_t_begin",
"begin_time",
"Time at start of simulation",
default_value=0.0 | nbody_system.time,
)
object.add_method_parameter(
"get_dt", "set_dt", "timestep", "Constant time-step size", default_value=1e-3 | nbody_system.time
)
object.add_method_parameter(
"get_t", "set_t", "current_time", "Current time", default_value=0.0 | nbody_system.time
)
object.add_method_parameter(
"get_sakura_output_directory",
"set_sakura_output_directory",
"sakura_output_directory",
"Output directory",
default_value="./",
)示例8: define_state
def define_state(self, object):
GravitationalDynamics.define_state(self, object)
object.add_method('RUN', 'get_kinetic_energy')
object.add_method('RUN', 'get_potential_energy')
self.stopping_conditions.define_state(object)示例9: define_methods
def define_methods(self, object):
GravitationalDynamics.define_methods(self, object)
object.add_method(
"get_time",
(),
(nbody_system.time, object.ERROR_CODE,)
)
object.add_method(
"set_time",
(nbody_system.time, ),
(object.ERROR_CODE,)
)
object.add_method(
"get_time_step",
(),
(nbody_system.time, object.ERROR_CODE,)
)
object.add_method(
"set_time_step",
(nbody_system.time, ),
(object.ERROR_CODE,)
)示例10: define_state
def define_state(self, object):
GravitationalDynamics.define_state(self, object)
object.add_method('EDIT', 'new_central_particle')
object.add_method('EDIT', 'new_orbiter')
object.add_method('UPDATE', 'new_orbiter')
object.add_transition('RUN', 'UPDATE', 'new_central_particle', False)
object.add_transition('RUN', 'UPDATE', 'new_orbiter', False)
object.add_method('RUN', 'recommit_particles')示例11: __init__
def __init__(self, unit_converter = None, **options):
self.stopping_conditions = StoppingConditions(self)
GravitationalDynamics.__init__(
self,
StubInterface(**options),
unit_converter,
**options
)示例12: __init__
def __init__(self, convert_nbody = None, **options):
legacy_interface = self.__interface__(**options)
GravitationalDynamics.__init__(
self,
legacy_interface,
convert_nbody,
**options
)示例13: define_methods
def define_methods(self, object):
GravitationalDynamics.define_methods(self, object)
object.add_method(
"get_eps2",
(),
(nbody_system.length * nbody_system.length, object.ERROR_CODE,)
)
object.add_method(
"set_eps2",
(nbody_system.length * nbody_system.length, ),
(object.ERROR_CODE,)
)
object.add_method(
"get_timestep_parameter",
(),
(object.NO_UNIT, object.ERROR_CODE,)
)
object.add_method(
"set_timestep_parameter",
(object.NO_UNIT, ),
(object.ERROR_CODE,)
)
object.add_method(
"get_timestep",
(),
(nbody_system.time, object.ERROR_CODE,)
)
object.add_method(
"set_timestep",
(nbody_system.time, ),
(object.ERROR_CODE,)
)
object.add_method(
"get_inttype_parameter",
(),
(object.NO_UNIT, object.ERROR_CODE,)
)
object.add_method(
"set_inttype_parameter",
(object.NO_UNIT, ),
(object.ERROR_CODE,)
)
self.stopping_conditions.define_methods(object)示例14: define_methods
def define_methods(self, object):
GravitationalDynamics.define_methods(self, object)
object.add_method("get_eps2", (), (nbody_system.length * nbody_system.length, object.ERROR_CODE))
object.add_method("set_eps2", (nbody_system.length * nbody_system.length,), (object.ERROR_CODE,))
object.add_method(
"get_gravity_at_point",
(nbody_system.length, nbody_system.length, nbody_system.length, nbody_system.length),
(nbody_system.acceleration, nbody_system.acceleration, nbody_system.acceleration),
)
object.add_method(
"get_potential_at_point",
(nbody_system.length, nbody_system.length, nbody_system.length, nbody_system.length),
(nbody_system.potential,),
)示例15: define_methods
def define_methods(self, object):
GravitationalDynamics.define_methods(self, object)
self.stopping_conditions.define_methods(object)
####################################################
object.add_method("get_t_begin", (), (nbody_system.time, object.ERROR_CODE))
object.add_method("set_t_begin", (nbody_system.time,), (object.ERROR_CODE,))
object.add_method("get_dt", (), (nbody_system.time, object.ERROR_CODE))
object.add_method("set_dt", (nbody_system.time,), (object.ERROR_CODE,))
object.add_method("get_t", (), (nbody_system.time, object.ERROR_CODE))
object.add_method("set_t", (nbody_system.time,), (object.ERROR_CODE,))