Abstract
Scripts for listing up the updated SDF tables and updated filter design were prepared as- /opt/rtcds/userapps/release/cal/common/scripts/calib_not_ready/sdf_diff.py
- /opt/rtcds/userapps/release/cal/common/scripts/calib_not_ready/foton_diff.py
They may help us to check a deviation from nominal science mode in order to escape from CALIB_NOT_READY.
Details
SDF table checkerThough SDF can show a deviation of current values from the nominal values in SDF tables, they cannot show the update of SDF tables themselves. So a script for showing updated tables were prepared. In O4a similar script was running in every maintenance day (weekly) to check the reliability of the SDF tables. For O4c, it seems to be required to execute in more shorter cadence. So the script was renewed to show the difference in arbitrary time span. The 1st attachment is difference in recent 1 week (there is so many changes because of the maintenance day).
foton checker
After the updates in klog#33821 and klog#33853, guardian can detect changes in foton filters and can stay in CALIB_NOT_READY when there is unconfirmed changes.
But guardian doesn't have a function to show the list of modified filter design. This script shows the filterbank name, filter design and bode plots for all modified filters during arbitrary time span. When model is restarted, it's reported as a foton file modification because it checks also a time stamp of foton file. The 2nd attachment is difference in recent 1 week.
