Closed sebastiangrimberg closed 1 month ago
Visualizations of the error indicator for the CPW example with lumped ports, at 60 GHz (to show the effect of multiple wavelengths):
main
:We see that the correction for both energy terms (kinetic + potential, or magnetic + electric fields) makes the indicator more uniform over the length of the transmission line as we might expect, instead of preferentially indicating high errors at nodes of the electric field.
Consider both electric flux density and magnetic field recovery error for transient problems. Note: The improved recovery is incorrect for "infinitely thin" interior boundaries applying a PEC or impedance BC. In this case these BCs break the continuity of the recovered
H
andD
fields. This will be resolved in a future PR and is a separate improvement to the changes here.TODO
Note: Based on https://github.com/awslabs/palace/pull/237