fix package install

Author: akaszynski

.github/workflows/testing-and-deployment.yml

@@ -58,9 +58,13 @@ jobs:
           cd tests/
           python -c "from ansys.mapdl import reader as pymapdl_reader; print(pymapdl_reader.Report())"
 
-      - name: Build Documentation
+      - name: Install OS packages
         run: |
+          sudo apt-get update
           sudo apt-get install zip pandoc -qy
+
+      - name: Build Documentation
+        run: |
           pip install -r requirements/requirements_docs.txt --disable-pip-version-check
           make -C doc html
           cd doc/build/html/
@@ -260,7 +264,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Set up Python
-        uses: actions/setup-python@v1
+        uses: actions/setup-python@v4
         with:
           python-version: 3.9
 

ansys/mapdl/reader/cyclic_reader.py

@@ -1872,7 +1872,7 @@ def _plot_cyclic_point_scalars(
         full_screen = kwargs.pop("full_screen", False)
         screenshot = kwargs.pop("screenshot", None)
         text_color = kwargs.pop("text_color", None)
-        kwargs.setdefault("cmap", "viridis")
+        kwargs.setdefault("cmap", "jet")
         if scalars is not None:
             kwargs.setdefault("rng", [np.nanmin(scalars), np.nanmax(scalars)])
 

ansys/mapdl/reader/examples/examples.py

@@ -200,7 +200,7 @@ def solve_km():
         scalars=n,
         stitle="Normalized\nDisplacement",
         flip_scalars=True,
-        cmap="viridis",
+        cmap="jet",
     )
     # Update the coordinates by adding the mode shape to the grid
     pl.update_coordinates(grid.points + disp / 80, render=False)

ansys/mapdl/reader/misc.py

@@ -184,7 +184,7 @@ def _configure_pyvista():
     import pyvista as pv
 
     # pv.global_theme.interactive = True
-    pv.global_theme.cmap = "viridis"
+    pv.global_theme.cmap = "jet"
     pv.global_theme.font.family = "courier"
     pv.global_theme.title = "PyMAPDL-Reader"
 

ansys/mapdl/reader/rst.py

@@ -2999,7 +2999,7 @@ def _plot_point_scalars(
             rng = kwargs.pop("rng", None)
 
         return_cpos = kwargs.pop("return_cpos", False)
-        cmap = kwargs.pop("cmap", "viridis")
+        cmap = kwargs.pop("cmap", "jet")
         window_size = kwargs.pop("window_size", None)
         full_screen = kwargs.pop("full_screen", None)
         notebook = kwargs.pop("notebook", None)
@@ -3243,7 +3243,7 @@ def _animate_point_scalars(
             scalars[i] = scalars[i][ind]
 
         rng = kwargs.pop("rng", [np.min(scalars), np.max(scalars)])
-        cmap = kwargs.pop("cmap", "viridis")
+        cmap = kwargs.pop("cmap", "jet")
         window_size = kwargs.pop("window_size", [1024, 768])
         full_screen = kwargs.pop("full_screen", False)
         notebook = kwargs.pop("notebook", False)