xpdAcq Change Log

v1.1.4

Added:

  • Added two functionalities from the old xpdacq back. glbl[‘dk_window’] = 300.0 will set the max_age in the first dark frame preprocessor to be 300.0 * 60.0 second. glbl[‘frame_acq_time’] = 0.1 will set the xpd_configuration[‘area_det’] frame acquisition time to be 0.1 s.

v1.1.3

Added:

  • Add the xpdacq.twodetectors.TwoDectectors module. It contains the plans to collect XRD and PDF on two detectors.

Fixed:

  • Fixed the bug in scan plans. It now has the correct order of dimensions.

vv0.6.2

Added:

  • Add the xpdacq.twodetectors.TwoDectectors module. It contains the plans to collect XRD and PDF on two detectors.

Fixed:

  • Fixed the bug in scan plans. It now has the correct order of dimensions.

v1.1.2

Fixed:

  • Add the missing data files for simulators module in the pypi release.

v1.1.1

Changed:

  • Change all databroker clients to v2 version.

Fixed:

  • Fix bugs caused by API changes in databroker. Make sure the package compatible with databroker 2.0 and bluesky 1.10.

v1.1.0

Added:

  • Add CalibPreprocessor to record calibration data and put the data in the calib data stream.

  • Add DarkPreprocessor to add taking dark frame steps into the plan, snapshot the dark frame and add it in the dark data stream.

  • Add ShutterPreprocessor to open the shutter before the trigger of detector and close it after the wait.

  • Add xpdcaq.simulators module. It contains the simulated devices for testing.

  • Add UserInterface to create the objects necessary in the ipython session.

Deprecated:

  • periodic_dark and take_dark are no longer used in CustomizeRunEngine. The dark frame is taken care by DarkPreprocessor.

  • Setting frame_acq_time no longer changes the detector acquire time immmediately. The value will be read and used to set the acquire time when using the xpdacq customizd plans, like ct, Tlist, Tramp and tseries.

  • CustomizedRunEngine no longer loads the calibration data at the open_run. The calibration data is handled by CalibPreprocessor.

  • auto_load_calib no longer used in the global setting since the CustomizedRunEngine no longers loads the calibration data.

  • inner_shutter_control is no longer used in the xpdacq customized plans. The shutter control is given to ShutterPreprocessor.

Fixed:

  • Skip the outdated tests and make CI tests run smoothly.

v1.0.1

Added:

  • Remind users to tune the glbl[‘auto_load_calib’] before using the count_with_calib.

Fixed:

  • Fix the issue that the shutter will open before the dark run when using count_with_calib.

v1.0.0

Added:

  • Add xpdacq.factory.BasicPlans for the multi-detector plan for both XRD and PDF data collection in one run.

  • Add xpdacq.factory.MultiDistPlans for the moving detector measurement for both XRD and PDF data collection in one run.

  • Add xpdacq.devices.CalibrationData, a class to store the calibration data of a detector in configuration attributes.

  • Add xpdacq.beamtime.load_calibration_md, a helper function to load calibration data

  • Add xpdacq.beamtime.count_with_calib, a helper function to build multiple-calibration plan

Fixed:

  • Fix the bugs for python 3.9 TypeError: dict.popitem() takes no arguments (1 given).

  • Fix the bugs for xpdconf 0.4.5 that the default calibration metadata file is poni file instead of yaml file.

v0.12.0

Added:

  • A tool to inject metadata using the preprocessors.

  • Add dependency on the pyopenxl

Changed:

  • Translation of scan plans no longer injects the sample metadata

Removed:

  • Remove dependency on the xlrd

Fixed:

  • Fix the bug that bsui cannot start because of the importing from pyFAI.gui

  • Fix the bug that translation of samples and plans can give None or a list unexpectedly

  • Fix the bug that the sample metadata is not injected in the start documents.

v0.11.0

Added:

  • Add xpdacq_mutator as a plan mutator for the xpd experiments. xrun will use it in __call___

Changed:

  • Optimized import

  • Clean up redundant code

  • Fix code style issues

  • No longer import from xpdan in 999-load2.py

  • Use temporary v2 databroker instread of v0 databroker in 999-load2.py

Fixed:

  • Fix bugs in tests

  • Fix the filter_band warnings

v0.10.4

Fixed:

  • fix yaml load synthax for pyyaml > 3.13

v0.10.1

Changed:

  • promote _close_shutter_stub and _open_shutter_stub to non-private

  • use close_shutter_stub and open_shutter_stub where possible

  • _configurate_area_det now yields properly

v0.10.0

Added:

  • Explicitly block user from starting new beamtime in the same python session after _end_beamtime has been run.

Fixed:

  • Guard images_per_set because dexela detector doesn’t have it

v0.9.1

Changed:

  • Don’t release xpdAcq until new calibration has been written

Fixed:

  • use shuter stubs in _shutter_step so the shutter delay is supported

v0.9.0

Changed:

  • endbeamtime process renames the local xpdUser to xpdUser_<archive_name> first before archiving and transferring file to remote location. This is to make sure the next beamtime will not be blocked by the backup process of last beamtime.

Fixed:

  • Try except for new pyFAI calibration api vs old

v0.8.3

Added:

Changed:

  • Robot scan plan now has checkpoints, allowing better pausing

Fixed:

  • Robot print statments now work properly

  • Removed bad zip for robot

v0.8.2

Added:

  • swap capability to the glbl so that vars can be swapped out via context manager

Changed:

  • Beamtime.robot_location_number takes in a geometry to specify the sample geometry

  • Reduce summary field of callable argument in ScanPlan with only its __name__. Before it use __repr__ which includes hash and special characters that is prone to generate illegal filename for yaml.

Removed:

  • Exception for non-robot multi-sample experiments, since they could happen and we do support this behavior

Fixed:

  • per_step argument in Tlist. Before this argument is always overridden by default.

v0.8.1

Added:

Shutter control in tseries scan plan. By default, the shutter will only be open before collecting the data and close afterwards for protecting sample. Default behavior can be overridden by passing argument auto_shutter=False while creating scan plan. Please use tseries? in ipython session for full doc.

v0.8.0rc2

Changed:

  • xpdAcq now outsources glbl configuration management to xpdConf

  • Run CI on conda-forge xpdconf

Removed:

  • load_configuration (which is now in xpdConf)

Fixed:

  • Pull release notes prepend from GitHub

v0.8.0rc

Fixed:

  • Use simulation config if all else fails

v0.7.2

Added:

  • Changelogs are now displayed in the docs homepage and as their own page.

  • xrun now can take a list of scans and run them in order

  • Preliminary robot functionality, requiring location information

Changed:

  • Moved to configuration file driven xpdacq_conf.py for greater flexability

  • All doc rst files are passed through a jinja2 renderer before being built into docs. This will allow for greater flexability while writing the docs.

Deprecated:

  • run_mask_builder function and relevant metadata injections.

    Dynamic mask is generated by xpdAn per run and mask server-client relationship will be tracked in analysis pipeline.

Fixed:

  • Error in the docs where sphinx was finding the templates.

v0.7.1

Added:

  • Requirements folder

Changed:

  • Release template now uses proper version in license

  • Travis now uses the requirements folder

Deprecated:

  • Replace most shutil functionalities with native Unix commands called by subprocess to have a clear picture on the system response.

Fixed:

  • Add --timeout option to rsync during _end_beamtime to allow temporally disconnect.

  • Exclude hidden files from the _end_beamtime archival. Those files are mainly used as configurations by local applications and are less likely to be reusable even if user requests them.

v0.7.0

Added:

None

  • Filter positions are recorded in metadata on each xrun.

  • Added verification step: Beamline scientists must verify longterm beamline config file at the start of a new beamtime.

  • Automatically display current filter positions (In or Out) from for every xrun.

Changed:

  • Change the filepath structure in glbl to align with the update at XPD. All xf28id1 -> xf28id2, including hostname and nfs-mount drives.

Deprecated:

  • Remove static mask injection. Mask is now handled by the analysis pipeline dynamically.

Fixed:

  • Instruction in run_calibration. There is a specific print statement to tell the user to finish the interactive calibration process in the analysis terminal.

  • Fix _end_beamtime. Details about the fixes are:

    • Use rsync while archiving xpdUser so that user can see the progress. (rsync lists files have been transferred)

    • More sophisticated logic when flushing xpdUser directory. Now the function will tell the user to close files used by the current process, instead of throwing an error and failing the process.

    • Some cleaning in the logic. Program will remove the remote archive if user doesn’t confirm to flush the local directory so that we could potentially avoid having multiple copies at the remote location.

v0.6.0

This is a stable release of xpdAcq software.

This version is fully documented and extensively tested.

New features introduced to this version:

  • Integration with automated data reduction pipeline. Now live visualization and automated data-saving is supported. For the details about the pipeline, please refer to xpdAn documentation.

  • Advanced shutter control logic for temperature-ramping scan plan, Tlist and Tramp. By default, shutter will remain closed in between exposures, which prevent detector from burning. This behavior can be overridden, leaving the fast shutter open for the entire scan. Please refer to the function docstring by typing Tlist? or Tramp? in the collection terminal for more details.

  • Refined metadata logic. We implement client-server logic which would largely enhance the linking between associated scans. For more details, please refer to client/server metadata schema.

  • Now programs takes in user defined folder tag so that it’s easier to separate data into subfolders with memorable names. Please refer to User defined folder tag.

  • Current version supports following built-in scans:

    single-frame (ct)
time-series (tseries)
temperature-series scans (Tramp)
temperature-list scans (Tlist)

    Additional built-in scan types will be added in future releases.

v0.5.2

This is a stable release of xpdAcq software.

Addition to all the features of v0.5.0, new features introduced to this version are:

  • functionality to reload beamtime configuration when reenter into ipython session

  • improved logic of importing metadata from a spreadsheet, information is parsed in a way that facilitates data driven studies.

  • new ScanPlan: temperature list scan Tlist. User can collect data at desired temperature points.

v0.5.2 supports following built-in scans:

single-frame (ct)
time-series (tseries)
temperature-series scans (Tramp)
temperature-list scans (Tlist)

Additional built-in scan types will be added in future releases.

v0.5.2 also supports following automated logics :

This version is fully documented and extensively tested.

v0.5.0

This is a stable release of xpdAcq software.

New features introduced to this version:

  • flexibility of running customized bluesky plans while keeping xpdAcq dark collection logic.

  • ability of importing metadata from a spreadsheet, open the door for data driven studies.

  • data reduction tools:

    • azimuthal integration using pyFAI as the back-end

    • auto-masking based on statistics on pixel counts

v0.5.0 supports three kinds of built-in scans:

single-frame (ct)
time-series (tseries)
temperature-series scans (Tramp)

Additional built-in scan types will be added in future releases.

v0.5.0 supports following automated logics :

This version is fully documented and extensively tested.

v0.3.0

This is the first full, stable, release, of xpdAcq software. It offers functionality to acquire data at XPD but with very limited tools yet to analyze it. Future releases will focus more on analysis functionalities. v0.3.0 is still a limited functionality release in that it only supports three kinds of scans:

single-frame (ct)
time-series (tseries)
temperature-series scans (Tramp)

Additional scan types will be added in future releases.

However, it does support:

  • automated dark subtraction

  • automated calibration capture.

This version is fully documented and extensively tested.