Examples

Everything related to constructing examples that motivate and teach how to use our package. This includes:

• coming up with new interesting physical systems
• cleaning up the existing ones

and likely more.

docs/source/tutorial/graphene_example.md

@@ -72,7 +72,7 @@ All we need to do is to convert this object to a tight-binding dictionary using
 
 ```{code-cell} ipython3
 def onsite_int(site, U):
-    return U * np.ones((2, 2))
+    return U * sx
 
 def nn_int(site1, site2, V):
     return V * np.ones((2, 2))
@@ -206,7 +206,7 @@ We naively do this by plotting the difference between CDW and SDW order paramete
 
 ```{code-cell} ipython3
 import matplotlib.ticker as mticker
-normalized_gap = gap/np.max(gap)
+normalized_gap = gaps/np.max(gaps)
 plt.imshow((cdw_list - sdw_list).T, extent=(Us[0], Us[-1], Vs[0], Vs[-1]), origin='lower', aspect='auto', cmap="coolwarm", alpha=normalized_gap.T, vmin=-2.6, vmax=2.6)
 plt.colorbar(ticks=[-2.6, 0, 2.6], format=mticker.FixedFormatter(['SDW', '0', 'CDW']), label='Order parameter', extend='both')
 plt.xlabel('V')