def model_changed(self, dynamic_gid, name):
"""
Resets the phase plane and returns the ui model for the slider area.
"""
dynamic = self.get_cached_dynamic(dynamic_gid)
dynamic.model = self.available_models[name]()
dynamic.model.configure()
dynamic.phase_plane = phase_space_d3(dynamic.model, dynamic.integrator)
mp_params = DynamicModelController._get_model_parameters_ui_model(dynamic.model)
graph_params = DynamicModelController._get_graph_ui_model(dynamic)
return {'params' : mp_params, 'graph_params':graph_params, 'sliders_fragment': self._sliders_fragment(dynamic_gid)}
def __init__(self, model=None, integrator=None):
if model is None:
model = models.Generic2dOscillator()
if integrator is None:
integrator = integrators.HeunDeterministic()
model.configure()
self.model = model
self.integrator = integrator
# Only one instance should exist for a browser page.
# To achieve something close to that we store it here
self.phase_plane = phase_space_d3(model, integrator)
def __init__(self, model=None, integrator=None):
if model is None:
model = models.Generic2dOscillator()
if integrator is None:
integrator = integrators.HeunDeterministic()
model.configure()
self.model = model
self.integrator = integrator
# Only one instance should exist for a browser page.
# To achieve something close to that we store it here
self.phase_plane = phase_space_d3(model, integrator)
def integrator_changed(self, dynamic_gid, **kwargs):
adapter = _IntegratorFragmentAdapter()
tree = adapter.convert_ui_inputs(kwargs, validation_required=False)
integrator_name = tree['integrator']
integrator_parameters = tree['integrator_parameters']
noise_framework.build_noise(integrator_parameters)
integrator = self.available_integrators[integrator_name](**integrator_parameters)
dynamic = self.get_cached_dynamic(dynamic_gid)
dynamic.integrator = integrator
dynamic.model.integrator = integrator
dynamic.model.configure()
self._configure_integrator_noise(integrator, dynamic.model)
dynamic.phase_plane = phase_space_d3(dynamic.model, dynamic.integrator)
def model_changed(self, dynamic_gid, name):
"""
Resets the phase plane and returns the ui model for the slider area.
"""
dynamic = self.get_cached_dynamic(dynamic_gid)
dynamic.model = self.available_models[name]()
dynamic.model.configure()
self._configure_integrator_noise(dynamic.integrator, dynamic.model)
dynamic.phase_plane = phase_space_d3(dynamic.model, dynamic.integrator)
mp_params = DynamicModelController._get_model_parameters_ui_model(dynamic.model)
graph_params = DynamicModelController._get_graph_ui_model(dynamic)
return {
'params': mp_params, 'graph_params': graph_params,
'model_param_sliders_fragment': self._model_param_sliders_fragment(dynamic_gid),
'axis_sliders_fragment': self._axis_sliders_fragment(dynamic_gid)
}
def integrator_changed(self, dynamic_gid, **kwargs):
adapter = _IntegratorFragmentAdapter()
tree = adapter.convert_ui_inputs(kwargs, validation_required=False)
integrator_name = tree['integrator']
integrator_parameters = tree['integrator_parameters']
noise_framework.build_noise(integrator_parameters)
integrator = self.available_integrators[integrator_name](
**integrator_parameters)
dynamic = self.get_cached_dynamic(dynamic_gid)
dynamic.integrator = integrator
dynamic.model.integrator = integrator
dynamic.model.configure()
self._configure_integrator_noise(integrator, dynamic.model)
dynamic.phase_plane = phase_space_d3(dynamic.model, dynamic.integrator)
def _update_integrator(self, dynamic, integrator):
dynamic.integrator = integrator
dynamic.model.integrator = integrator
dynamic.model.configure()
self._configure_integrator_noise(integrator, dynamic.model)
dynamic.phase_plane = phase_space_d3(dynamic.model, dynamic.integrator)