From a0cc317ad46b2c4778ad2de5ba12e4fd8a91a0d4 Mon Sep 17 00:00:00 2001
From: C-Achard <cyril.achard@epfl.ch>
Date: Fri, 15 Dec 2023 10:35:51 +0100
Subject: [PATCH] Add optional requirements in docs

---
 docs/source/guides/installation_guide.rst | 51 +++++++++++++++++++++++
 1 file changed, 51 insertions(+)

diff --git a/docs/source/guides/installation_guide.rst b/docs/source/guides/installation_guide.rst
index 54c93af8..61f03677 100644
--- a/docs/source/guides/installation_guide.rst
+++ b/docs/source/guides/installation_guide.rst
@@ -110,3 +110,54 @@ OR to install from source:
 .. code-block::
 
     pip install -e .
+
+Optional requirements
+---------------------
+
+Additional functionalities
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Several additional functionalities are available optionally. To install them, use the following commands:
+
+- CRF post-processing:
+
+.. code-block::
+
+    pip install pydensecrf@git+https://github.com/lucasb-eyer/pydensecrf.git#egg=master
+
+- Weights & Biases integration:
+
+.. code-block::
+
+    pip install napari-cellseg3D[wandb]
+
+
+- ONNX model support (EXPERIMENTAL):
+  Depending on your hardware, you can install the CPU or GPU version of ONNX.
+
+.. code-block::
+
+    pip install napari-cellseg3D[onnx-cpu]
+    pip install napari-cellseg3D[onnx-gpu]
+
+Development requirements
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+- Building the documentation:
+
+.. code-block::
+
+    pip install napari-cellseg3D[docs]
+
+- Running tests locally:
+
+.. code-block::
+
+    pip install pydensecrf@git+https://github.com/lucasb-eyer/pydensecrf.git#egg=master
+    pip install napari-cellseg3D[test]
+
+- Dev utilities:
+
+.. code-block::
+
+    pip install napari-cellseg3D[dev]