New Pioreactor release: 24.1.30

1

There were a few bugs in the previous release, this fixes them and adds some nice new features.

24.1.30

Enhancements

  • profiles in the UI are sorted by their last edit time.
  • Jobs can’t run if self_test is running
  • exporting pioreactor_unit_activity_data no longer requires an experiment name to be included.
  • new config option: samples_for_od_statistics in [growth_rate_calculating.config] for specifying the number of OD samples to take for initial statistics.
  • $ can be used in expressions (this is used to specify the $state setting).
  • repeat directive in experiment profiles.
    experiment_profile_name: demo_stirring_repeat

common:
  jobs:
    stirring:
      actions:
        - type: start
          hours_elapsed: 0.0
          options:
            target_rpm: 400.0
        - type: repeat
          hours_elapsed: 0.001
          while: ::stirring:target_rpm <= 1000
          repeat_every_hours: 12
          max_hours: 10
          actions:
            - type: update
              hours_elapsed: 0.0
              options:
                target_rpm: ${{::stirring:target_rpm + 100}}
  • use expressions in common block. Instead of the usual unit:job:setting syntax, use ::job:setting. For example:
    common:
  jobs:
    stirring:
      actions:
        - type: update
          hours_elapsed: 0.002
          if: ::stirring:target_rpm > 600
          options:
            target_rpm: ${{::stirring:target_rpm - 100}}

Bug fixes

  • fixed a bug in the chart of OD reading that was causing historical and realtime data to be different lines.
  • fixed bug where a PWM wouldn’t clean up correctly if the job was canceled too early.
  • fix for self-test test_REF_is_in_correct_position
  • accidentally appended text to the end of an old experiment profile in the last update. We’ve fixed that in this update.

How to update

1 Like