pp

Electrostatics/microstrip.pro

@@ -118,7 +118,7 @@ FunctionSpace {
 
      where the "vn_k" coefficients are the nodal values (connectors) and
      "sn_k(x,y)" the nodal basis functions.  Not all connectors are unknowns of
-     the FE problem, due to the "Constraint", which assigns particular values to 
+     the FE problem, due to the "Constraint", which assigns particular values to
      the nodes of the Ground and Electrode regions. GetDP deals with that
      automatically on basis of the definition of the FunctionSpace. */
 
@@ -245,7 +245,7 @@ Formulation {
 
      Both choices are commonly used in different contexts, and we shall come
      back on this often in subsequent tutorials. */
-     
+
   { Name Electrostatics_v; Type FemEquation;
     Quantity {
       { Name v; Type Local; NameOfSpace Hgrad_v_Ele; }
@@ -257,6 +257,10 @@ Formulation {
   }
 }
 
+/* What to do with a weak formulation is specified in the Resolution: here we
+   simply generale a linear system, solve it and save the solution (.res file)
+   to disk. */
+
 Resolution {
   { Name EleSta_v;
     System {
@@ -273,7 +277,7 @@ Resolution {
    The first part defines, in terms of the Formulation, which itself refers to
    the FunctionSpace, a number of quantities that can be evaluated at the
    postprocessing stage. The three quantities defined here are:
-   - the scalar vector potential,
+   - the scalar electric potential,
    - the electric field,
    - the electric displacement.