Auto-import plotly integration (#96)

* Update __init__.py

- note that plotly is an integration we support

* Update __init__.py

- plotly integration import test in main` __init__.py`

cebra/__init__.py

@@ -36,6 +36,15 @@
     # silently fail for now
     pass
 
+is_plotly_available = False
+try:
+    from cebra.integrations.plotly import *
+
+    is_plotly_available = True
+except ImportError as e:
+    # silently fail for now
+    pass
+
 from cebra.data.load import load as load_data
 
 is_load_deeplabcut_available = False

cebra/integrations/__init__.py

@@ -9,17 +9,15 @@
 # Please see LICENSE.md for the full license document:
 # https://github.com/AdaptiveMotorControlLab/CEBRA/LICENSE.md
 #
-"""Integration of CEBRA into common machine learning libraries.
+"""Integration of CEBRA with common machine learning and visualization libraries.
 
 This package contains a growing collection of interfaces to other Python packages.
 There is no clear limit (yet) of what can go into it. The current examples include
 interfaces (implemented or planned) to `scikit-learn <https://scikit-learn.org/stable/>`_,
 `streamlit <https://streamlit.io/>`_, `deeplabcut <http://www.mackenziemathislab.org/deeplabcut>`_,
-`matplotlib <https://matplotlib.org/>`_ and `threejs <https://threejs.org/>`_.
+`matplotlib <https://matplotlib.org/>`_ and `threejs <https://threejs.org/>`_ and `plotly <https://plotly.com/>`_.
 
 Integrations can be used for data visualization, for providing easier interfaces to using CEBRA
 for a particular userbase, or any other helpful function that requires a dependency to a larger
 third-party package.
-
-See our CEBRA `live demo <https://stes.io/c>`_.
 """