phyvars: uniformize descriptions of vector fields

Author: amorison

src/stagpy/phyvars.py

@@ -26,18 +26,18 @@
 FIELD: Mapping[str, Varf] = MappingProxyType(
     {
         "T": Varf("Temperature", "K"),
-        "v1": Varf("x Velocity", "m/s"),
-        "v2": Varf("y Velocity", "m/s"),
-        "v3": Varf("z Velocity", "m/s"),
+        "v1": Varf("Velocity (x)", "m/s"),
+        "v2": Varf("Velocity (y)", "m/s"),
+        "v3": Varf("Velocity (z)", "m/s"),
         "p": Varf("Pressure", "Pa"),
         "eta": Varf("Viscosity", "Pa.s"),
         "rho": Varf("Density", "kg/m3"),
         "rho4rhs": Varf("Density term in RHS", "kg/m3"),
         "trarho": Varf("Density from tracer mass", "kg/m3"),
         "sII": Varf("Second invariant of stress tensor", "Pa"),
-        "sx1": Varf("1st comp. of principal stress eigenvector", "Pa"),
-        "sx2": Varf("2nd comp. of principal stress eigenvector", "Pa"),
-        "sx3": Varf("3rd comp. of principal stress eigenvector", "Pa"),
+        "sx1": Varf("Principal stress eigenvector (x)", "Pa"),
+        "sx2": Varf("Principal stress eigenvector (y)", "Pa"),
+        "sx3": Varf("Principal stress eigenvector (z)", "Pa"),
         "s1val": Varf("Principal stress eigenvalue", "Pa"),
         "edot": Varf("Strain rate", "1/s"),
         "Tcond": Varf("Thermal conductivity", "W/(m.K)"),
@@ -47,9 +47,9 @@
         "wtr": Varf("Water concentration", "1"),
         "age": Varf("Age", "s"),
         "contID": Varf("ID of continents", "1"),
-        "rs1": Varf("x Momentum residue", "1"),
-        "rs2": Varf("y Momentum residue", "1"),
-        "rs3": Varf("z Momentum residue", "1"),
+        "rs1": Varf("Momentum residue (x)", "1"),
+        "rs2": Varf("Momentum residue (y)", "1"),
+        "rs3": Varf("Momentum residue (z)", "1"),
         "rsc": Varf("Continuity residue", "1"),
         "basalt": Varf("Basalt fraction", "1"),
         "harzburgite": Varf("Harzburgite fraction", "1"),