Progress bar

No particular explanation is necessary. The data displayed includes the progress to general.total time, wall clock time and values of \(V\) and \(t\). The progress bar is updated based on the wall clock time.

Parameter file entry

# Parameters for the progress bar.
progress bar:
  # Whether it's enabled.
  enabled: true

  # Width of the progress bar, in characters.
  width: 64

  # Real-time update period.
  update period: 2.5 s