DOC subdivide documentation on sample generators

jnothman · jnothman · commit 180a2e15172e · 2014-03-25T19:16:16.000+11:00
diff --git a/doc/datasets/index.rst b/doc/datasets/index.rst
@@ -108,33 +108,87 @@ Sample generators
 In addition, scikit-learn includes various random sample generators that
 can be used to build artificial datasets of controlled size and complexity.
 
+Generators for classification and clustering
+--------------------------------------------
+
 .. image:: ../auto_examples/datasets/images/plot_random_dataset_1.png
    :target: ../auto_examples/datasets/plot_random_dataset.html
    :scale: 50
    :align: center
 
+Multiclass target
+~~~~~~~~~~~~~~~~~
+
 .. autosummary::
 
    :toctree: ../modules/generated/
    :template: function.rst
 
    make_classification
+   make_blobs
+   make_gaussian_quantiles
+
+Binary target
+~~~~~~~~~~~~~
+
+.. autosummary::
+
+   :toctree: ../modules/generated/
+   :template: function.rst
+
+   make_hastie_10_2
+   make_circles
+   make_moons
+
+Multilabel
+~~~~~~~~~~
+
+.. autosummary::
+
+   :toctree: ../modules/generated/
+   :template: function.rst
+
    make_multilabel_classification
+
+Biclustering
+~~~~~~~~~~~~
+
+.. autosummary::
+
+   :toctree: ../modules/generated/
+   :template: function.rst
+
+   make_biclusters
+   make_checkerboard
+
+
+Generators for regression
+-------------------------
+
+.. autosummary::
+
+   :toctree: ../modules/generated/
+   :template: function.rst
+
    make_regression
-   make_blobs
    make_friedman1
    make_friedman2
    make_friedman3
-   make_hastie_10_2
+   make_sparse_uncorrelated
+
+Generators for decomposition
+----------------------------
+
+.. autosummary::
+
+   :toctree: ../modules/generated/
+   :template: function.rst
+
    make_low_rank_matrix
    make_sparse_coded_signal
-   make_sparse_uncorrelated
    make_spd_matrix
-   make_swiss_roll
-   make_s_curve
    make_sparse_spd_matrix
-   make_biclusters
-   make_checkerboard
+
 
 .. _libsvm_loader:
 
