--- a
+++ b/docs/old_docs/index.rst
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+Welcome to PathFlowAI's documentation!
+======================================
+
+.. toctree::
+   :maxdepth: 2
+   :caption: Contents:
+
+.. image:: yimages/1.jpeg
+  :width: 800px
+  :height: 600px
+  :scale: 60%
+  :alt: Download
+  :align: center
+
+.. image:: yimages/2.jpeg
+  :width: 800px
+  :height: 600px
+  :scale: 60%
+  :alt: Download
+  :align: center
+
+.. image:: yimages/3.jpeg
+  :width: 800px
+  :height: 600px
+  :scale: 60%
+  :alt: Download
+  :align: center
+
+.. image:: yimages/4.jpeg
+  :width: 800px
+  :height: 600px
+  :scale: 60%
+  :alt: Download
+  :align: center
+
+.. click:: pathflowai.cli_preprocessing:preprocessing
+ :prog: pathflowai-preprocess
+ :show-nested:
+
+.. click:: pathflowai.cli_visualizations:visualize
+  :prog: pathflowai-visualize
+  :show-nested:
+
+.. click:: pathflowai.model_training:train
+  :prog: pathflowai-train_model
+  :show-nested:
+
+.. click:: pathflowai.monitor_memory_usage:monitor
+  :prog: pathflowai-monitor
+  :show-nested:
+
+.. automodule:: pathflowai.datasets
+ :members:
+
+.. automodule:: pathflowai.losses
+  :members:
+
+.. automodule:: pathflowai.models
+ :members:
+
+.. automodule:: pathflowai.sampler
+  :members:
+
+.. automodule:: pathflowai.schedulers
+ :members:
+
+.. automodule:: pathflowai.visualize
+ :members:
+
+.. automodule:: pathflowai.utils
+ :members:
+
+Indices and tables
+==================
+
+* :ref:`genindex`
+* :ref:`modindex`
+* :ref:`search`