automodule loss + update doc workflow

Author: dario-coscia

.github/workflows/testing_doc.yml

@@ -13,16 +13,9 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - name: Checkout code
+    - name: Checkout Doc
       uses: actions/checkout@v2
-
-    - name: Set up Python
       uses: ammaraskar/sphinx-action@7.4.7
       with:
         pre-build-command: "python3 -m pip install .[doc]"
-        docs-folder: "docs/"
-
-    - name: Build Sphinx documentation
-      run: |
-        cd docs
-        make html SPHINXOPTS="-W"
+        docs-folder: "docs/"

docs/source/_rst/loss/lploss.rst

@@ -2,9 +2,6 @@ LpLoss
 ===============
 .. currentmodule:: pina.loss.lp_loss
 
-.. automodule:: pina.loss.lp_loss
-   :no-index:
-
 .. autoclass:: LpLoss
    :members:
    :show-inheritance:

docs/source/_rst/loss/powerloss.rst

@@ -2,9 +2,6 @@ PowerLoss
 ====================
 .. currentmodule:: pina.loss.power_loss
 
-.. automodule:: pina.loss.power_loss
-   :no-index:
-
 .. autoclass:: PowerLoss
    :members:
    :show-inheritance: