Added sandbox to library documentation.

doc/library/index.txt

@@ -20,6 +20,7 @@ Types and Ops that you can use to build and compile expression graphs.
    scalar/index
    gof/index
    scan
+   sandbox/index
 
 There are also some top-level imports that you might find more convenient:
 

doc/library/sandbox/cuda/index.txt

+
+.. _libdoc_sandbox_cuda:
+
+===========================================
+:mod:`sandbox.cuda` -- The CUDA GPU backend
+===========================================
+
+.. module:: sandbox.cuda
+   :platform: Unix, Windows
+   :synopsis: Code for GPU programming
+.. moduleauthor:: LISA
+
+.. toctree::
+    :maxdepth: 1
+
+    var
+    type
+
+
+

doc/library/sandbox/cuda/type.txt

+..  ../../../../theano/sandbox/cuda/type.py
+..  ../../../../theano/sandbox/cuda/var.py
+..  ../../../../theano/sandbox/cuda/
+
+.. _libdoc_cuda_type:
+
+======================================================================
+:mod:`sandbox.cuda.type` --  The Type object for Cuda-allocated arrays
+======================================================================
+
+.. module:: sandbox.cuda.type
+   :platform: Unix, Windows
+   :synopsis: The Type object for CUDA-allocated arrays
+.. moduleauthor:: LISA
+
+API
+===
+
+

doc/library/sandbox/cuda/var.txt

+..  ../../../../theano/sandbox/cuda/type.py
+..  ../../../../theano/sandbox/cuda/var.py
+..  ../../../../theano/sandbox/cuda/
+
+.. _libdoc_cuda_var:
+
+===================================================================
+:mod:`sandbox.cuda.var` --  The Variables for Cuda-allocated arrays
+===================================================================
+
+.. module:: sandbox.cuda.var
+   :platform: Unix, Windows
+   :synopsis: The Variables object for CUDA-allocated arrays
+.. moduleauthor:: LISA
+
+API
+===
+
+.. autoclass:: theano.sandbox.cuda.var.CudaNdarraySharedVariable
+    :members: get_value, set_value
+

doc/library/sandbox/index.txt

+
+.. _libdoc_sandbox:
+
+==============================================================
+:mod:`sandbox` -- Experimental Code
+==============================================================
+
+.. module:: sandbox
+   :platform: Unix, Windows
+   :synopsis: Experimental code
+.. moduleauthor:: LISA
+
+.. toctree::
+    :maxdepth: 1
+
+    cuda/index
+
+
+