Update visualization.md

docs/documentation/visualization.md

@@ -13,12 +13,10 @@ Nevertheless, the installation and configuration of Paraview can be environment-
 The user can launch Paraview and open the index files under `/silo_hdf5/root`.
 Once the database is loaded, flow field variables contained in the database can be added to the render view.
 Further information on Paraview can be found in its [documentation](https://docs.paraview.org/en/latest/).
-The figure below shows the iso-contour of the liquid void fraction (`alpha`) in the database generated by the example case `3D_sphbubcollapse`.
+The figure below shows the iso-contour of the liquid void fraction (`alpha1`) in the database generated by the example case `3D_sphbubcollapse`.
 
 ![](../res/paraview.png)
 
-*Iso-contour of the liquid void fraction (`alpha1`) in the database generated by example case `3D_sphbubcollapse`*
-
 ### Visualizing data in cylindrical coordinates
 
 Visualizing data in cylindrical coordinates requires a coordinate transformation of the raw data in the database file.
@@ -127,7 +125,7 @@ Submitted batch job <job #>
 Waiting for ParaView server to start. This may take several minutes  ...
 ```
 
-When it's done initializing, you should see a dialogue with some recommended next steps numbered 1-4. 
+When initializing is done, you should see a dialogue with some recommended next steps, numbered 1-4. 
 Below is a slightly altered version of that dialogue:
 
 1) Create the appropriate port forwarding for your local ParaView session to connect with.
@@ -136,7 +134,7 @@ Below is a slightly altered version of that dialogue:
     * `ssh -L 8722:<nodeIdentifier>:53723 <paceSystemIdentifier>`
 
 2) Once you have `Paraview5.11.0` on your machine, select `File -> Connect..` to open the remote connection dialogue box.
-* Double-click the existing configuration if you've already set up the pace connection.
+* Double-click the existing configuration if you've already set up the PACE connection.
 * Click `Add Server` If you have not set up the PACE connection.
 This will create a new dialogue box where you can specify a configuration name and set the `Port` to `8722`.
 Once this is done, click `configure` and then `save` on the next dialogue box.