Fix documentation build (deplete module was causing issues)

docs/source/conf.py

@@ -27,7 +27,7 @@ MOCK_MODULES = [
     'scipy.interpolate', 'scipy.integrate', 'scipy.optimize', 'scipy.special',
     'scipy.stats', 'scipy.spatial', 'h5py', 'pandas', 'uncertainties',
     'matplotlib', 'matplotlib.pyplot', 'openmoc',
-    'openmc.data.reconstruct'
+    'openmc.data.reconstruct', 'openmc.checkvalue'
 ]
 sys.modules.update((mod_name, MagicMock()) for mod_name in MOCK_MODULES)
 

docs/source/pythonapi/deplete.rst

@@ -126,8 +126,15 @@ data, such as number densities and reaction rates for each material.
    Results
    ResultsList
 
-The following functions are used to solve the depletion equations, with
-:func:`cram.CRAM48` being the default.
+The following class and functions are used to solve the depletion equations,
+with :func:`cram.CRAM48` being the default.
+
+.. autosummary::
+   :toctree: generated
+   :nosignatures:
+   :template: myintegrator.rst
+
+   cram.IPFCramSolver
 
 .. autosummary::
    :toctree: generated
@@ -196,4 +203,3 @@ the following abstract base classes:
    abc.Integrator
    abc.SIIntegrator
    abc.DepSystemSolver
-   abc.IPFCramSolver