Install doc.

README.md

@@ -59,10 +59,32 @@ SpikeInterface is a Python framework designed to unify preexisting spike sorting
 
 ## Documentation
 
-All documentation for SpikeInterface can be found [here](https://spikeinterface.readthedocs.io/en/latest/).
+All documentation for spikeinterface work-in-progress can be found [here](https://spikeinterface.readthedocs.io/en/latest/).
 
 Documentation of current API release 0.12.0 is [here](https://spikeinterface.readthedocs.io/en/stable/).
 
+## How to install work-in-progress version
+
+Here a simple recipe to install work-in-progress version (0.90.0.dev0):
+
+```
+git clone https://github.com/NeuralEnsemble/python-neo.git
+cd python-neo
+python setup.py install (or develop)
+cd ..
+
+git clone https://github.com/SpikeInterface/probeinterface.git
+cd probeinterface
+python setup.py install (or develop)
+cd ..
+
+git clone https://github.com/SpikeInterface/spikeinterface.git
+cd spikeinterface
+python setup.py install (or develop)
+cd ..
+```
+
+
 ## Citation
 
 If you find SpikeInterface useful in your research, please cite:

doc/installation.rst

@@ -4,16 +4,30 @@ Installation
 :code:`spikeinterface` is a Python package.
 
 The actual "new API" (v0.90.0) is not release on pypi yet.
-It will release
- in July 2021
+It will be released in July 2021. Maybe.
+
+
+To use it now, you have to install `spikeinterface` work-in-progress
+from source but also neo and probeinterface:
 
-To use it now, you have to install `spikeinterface` from source:
 
 .. code-block:: bash
 
+    git clone https://github.com/NeuralEnsemble/python-neo.git
+    cd python-neo
+    python setup.py install (or develop)
+    cd ..
+
+    git clone https://github.com/SpikeInterface/probeinterface.git
+    cd probeinterface
+    python setup.py install (or develop)
+    cd ..
+
     git clone https://github.com/SpikeInterface/spikeinterface.git
     cd spikeinterface
     python setup.py install (or develop)
+    cd ..
+