Reduced macroscopic verification plot size slightly

Author: brownbaerchen

pySDC/projects/RayleighBenard/README.rst

@@ -75,3 +75,16 @@ The, just run
     python analysis_scripts/RBC3D_spectrum.py
 
 to make the plot.
+
+
+Plotting macroscopic verification
+---------------------------------
+Macroscopic verification is done via comparison with data from https://doi.org/10.5281/zenodo.14205874.
+You need to download this reference dataset and copy it to `pySDC/projects/RayleighBenard/data/Nek5000`.
+Apart from that you need the pySDC simulation data prepared in the microscopic verification step.
+Then you simply run
+
+.. code-block:: bash
+    python analysis_scripts/compare_Nek5000.py
+
+to make the plot.

pySDC/projects/RayleighBenard/analysis_scripts/compare_Nek5000.py

@@ -159,9 +159,11 @@ def plot_T_rms_profile(ax):  # pragma: no cover
 def plot_verification():  # pragma: no cover
     from pySDC.projects.RayleighBenard.analysis_scripts.plotting_utils import savefig, figsize
 
-    fig, axs = plt.subplots(1, 2, figsize=figsize(scale=1, ratio=0.5))
+    fig, axs = plt.subplots(1, 2, figsize=figsize(scale=1, ratio=0.45))
     plot_Nu_scaling(axs[0])
     plot_T_profile(axs[1])
+    for ax in axs:
+        ax.set_box_aspect(1)
     fig.tight_layout()
     fig.savefig('plots/verification.pdf')