def get_component_instance(self, state_modification_func=lambda x: x):
return GrayLongwaveRadiation()
def get_component_instance(self):
return GrayLongwaveRadiation()
def get_component_instance(self):
return GFSDynamicalCore([GrayLongwaveRadiation()])
def plot_function(fig, state):
ax = fig.add_subplot(1, 1, 1)
ax.plot(state['air_temperature'].values.flatten(),
state['air_pressure'].values.flatten(), '-o')
ax.axes.invert_yaxis()
ax.set_yscale('log')
ax.set_ylim(1e5, 100.)
ax.set_xlabel('Kelvin')
ax.set_ylabel('Pa')
ax.set_title('Radiative equilibrium in a Grey Gas atmosphere')
ax.grid()
monitor = PlotFunctionMonitor(plot_function)
diagnostic = Frierson06LongwaveOpticalDepth()
radiation = GrayLongwaveRadiation()
time_stepper = AdamsBashforth([radiation])
timestep = timedelta(hours=4)
state = get_default_state([radiation, diagnostic])
for i in range(6 * 7 * 4 * 10):
state.update(diagnostic(state))
diagnostics, new_state = time_stepper(state, timestep)
state.update(diagnostics)
if i % 5 == 0:
monitor.store(state)
state.update(new_state)