def change_plot(self):
# Selected values
node = self.tree_selected
n = self.perturbations_table.selection_index
# Don't change the plot under certain conditions
if not isinstance(node, tb.Array):
return
if len(node) != len(self.perturbations_table.table_data):
return
# Read in the energy array
if 'hi_res' in node._v_pathname:
E_g = self.rx_h5.root.hi_res.energy.read()
else:
E_g = np.array(self.rx_h5.root.energy[n])
# Read in the data value
data = np.array(node[n])
# Confirm that the data is graphable
if data.shape == ():
return
if len(E_g) != len(data) + 1:
return
# Plot the data
self.plot = stairstep_plot(E_g, data, node._v_pathname)
def _plot_default(self):
E_g = np.array([0.1, 1.0])
data = np.array([1.0])
return stairstep_plot(E_g, data, "No Data Selected")