diff --git a/doc/source/GPy.kern.rst b/doc/source/GPy.kern.rst
index 9ee59ed6..bb61443b 100644
--- a/doc/source/GPy.kern.rst
+++ b/doc/source/GPy.kern.rst
@@ -1,6 +1,13 @@
 GPy.kern package
 ================
 
+Subpackages
+-----------
+
+.. toctree::
+
+    GPy.kern.src
+
 Module contents
 ---------------
 
diff --git a/doc/source/GPy.kern.src.psi_comp.rst b/doc/source/GPy.kern.src.psi_comp.rst
new file mode 100644
index 00000000..dfa3c270
--- /dev/null
+++ b/doc/source/GPy.kern.src.psi_comp.rst
@@ -0,0 +1,70 @@
+GPy.kern.src.psi_comp package
+=============================
+
+Submodules
+----------
+
+GPy.kern.src.psi_comp.gaussherm module
+--------------------------------------
+
+.. automodule:: GPy.kern.src.psi_comp.gaussherm
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+GPy.kern.src.psi_comp.linear_psi_comp module
+--------------------------------------------
+
+.. automodule:: GPy.kern.src.psi_comp.linear_psi_comp
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+GPy.kern.src.psi_comp.rbf_psi_comp module
+-----------------------------------------
+
+.. automodule:: GPy.kern.src.psi_comp.rbf_psi_comp
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+GPy.kern.src.psi_comp.rbf_psi_gpucomp module
+--------------------------------------------
+
+.. automodule:: GPy.kern.src.psi_comp.rbf_psi_gpucomp
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+GPy.kern.src.psi_comp.sslinear_psi_comp module
+----------------------------------------------
+
+.. automodule:: GPy.kern.src.psi_comp.sslinear_psi_comp
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+GPy.kern.src.psi_comp.ssrbf_psi_comp module
+-------------------------------------------
+
+.. automodule:: GPy.kern.src.psi_comp.ssrbf_psi_comp
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+GPy.kern.src.psi_comp.ssrbf_psi_gpucomp module
+----------------------------------------------
+
+.. automodule:: GPy.kern.src.psi_comp.ssrbf_psi_gpucomp
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+
+Module contents
+---------------
+
+.. automodule:: GPy.kern.src.psi_comp
+    :members:
+    :undoc-members:
+    :show-inheritance:
diff --git a/doc/source/GPy.kern.src.rst b/doc/source/GPy.kern.src.rst
new file mode 100644
index 00000000..ccbc3f99
--- /dev/null
+++ b/doc/source/GPy.kern.src.rst
@@ -0,0 +1,237 @@
+GPy.kern.src package
+====================
+
+Subpackages
+-----------
+
+.. toctree::
+
+    GPy.kern.src.psi_comp
+
+Submodules
+----------
+
+GPy.kern.src.ODE_UY module
+--------------------------
+
+.. automodule:: GPy.kern.src.ODE_UY
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+GPy.kern.src.ODE_UYC module
+---------------------------
+
+.. automodule:: GPy.kern.src.ODE_UYC
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+GPy.kern.src.ODE_st module
+--------------------------
+
+.. automodule:: GPy.kern.src.ODE_st
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+GPy.kern.src.ODE_t module
+-------------------------
+
+.. automodule:: GPy.kern.src.ODE_t
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+GPy.kern.src.add module
+-----------------------
+
+.. automodule:: GPy.kern.src.add
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+GPy.kern.src.basis_funcs module
+-------------------------------
+
+.. automodule:: GPy.kern.src.basis_funcs
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+GPy.kern.src.brownian module
+----------------------------
+
+.. automodule:: GPy.kern.src.brownian
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+GPy.kern.src.coregionalize module
+---------------------------------
+
+.. automodule:: GPy.kern.src.coregionalize
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+GPy.kern.src.coregionalize_cython module
+----------------------------------------
+
+.. automodule:: GPy.kern.src.coregionalize_cython
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+GPy.kern.src.eq_ode2 module
+---------------------------
+
+.. automodule:: GPy.kern.src.eq_ode2
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+GPy.kern.src.independent_outputs module
+---------------------------------------
+
+.. automodule:: GPy.kern.src.independent_outputs
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+GPy.kern.src.kern module
+------------------------
+
+.. automodule:: GPy.kern.src.kern
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+GPy.kern.src.kernel_slice_operations module
+-------------------------------------------
+
+.. automodule:: GPy.kern.src.kernel_slice_operations
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+GPy.kern.src.linear module
+--------------------------
+
+.. automodule:: GPy.kern.src.linear
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+GPy.kern.src.mlp module
+-----------------------
+
+.. automodule:: GPy.kern.src.mlp
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+GPy.kern.src.periodic module
+----------------------------
+
+.. automodule:: GPy.kern.src.periodic
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+GPy.kern.src.poly module
+------------------------
+
+.. automodule:: GPy.kern.src.poly
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+GPy.kern.src.prod module
+------------------------
+
+.. automodule:: GPy.kern.src.prod
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+GPy.kern.src.rbf module
+-----------------------
+
+.. automodule:: GPy.kern.src.rbf
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+GPy.kern.src.spline module
+--------------------------
+
+.. automodule:: GPy.kern.src.spline
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+GPy.kern.src.splitKern module
+-----------------------------
+
+.. automodule:: GPy.kern.src.splitKern
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+GPy.kern.src.standard_periodic module
+-------------------------------------
+
+.. automodule:: GPy.kern.src.standard_periodic
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+GPy.kern.src.static module
+--------------------------
+
+.. automodule:: GPy.kern.src.static
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+GPy.kern.src.stationary module
+------------------------------
+
+.. automodule:: GPy.kern.src.stationary
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+GPy.kern.src.stationary_cython module
+-------------------------------------
+
+.. automodule:: GPy.kern.src.stationary_cython
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+GPy.kern.src.symbolic module
+----------------------------
+
+.. automodule:: GPy.kern.src.symbolic
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+GPy.kern.src.trunclinear module
+-------------------------------
+
+.. automodule:: GPy.kern.src.trunclinear
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+
+Module contents
+---------------
+
+.. automodule:: GPy.kern.src
+    :members:
+    :undoc-members:
+    :show-inheritance: