cleanup

phase_plane.py

@@ -158,7 +158,7 @@ def phase_plane_interactive(model, integrator):
             
     for svar, svar_range in model.state_variable_range.items():
         param_kwargs[svar] = FloatSlider(
-                min=svar_range[0], max=svar_range[1], value=svar_range.mean()
+                min=svar_range[0], max=svar_range[1], value=np.mean(svar_range)
         )
     
     param_kwargs['svx'] = Dropdown(

utils.py

@@ -27,3 +27,12 @@ def plot_connectivity(conn):
     fig.tight_layout()
 
     plt.show()
+
+def generate_initial_conditions_array(conn, dt, model):
+    idelays = np.rint(conn.delays / dt).astype(numpy.int32)
+    horizon = idelays.max() + 1    
+    nvar = model.nvar
+    nnodes = conn.number_of_nodes
+    nmodes = model.number_of_modes
+
+    return np.zeros( (horizon, nvar, nnodes, nmodes) )    
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