Modify IQazimuthal.to_workspace()

[backmari]

Description of work:

The IQazimuthal attributes qx, qy, intensity and error can be 1D or 2D arrays and the function IQazimuthal.to_workspace() had to be updated to handle all cases.

This does not require a release note since it fixes a bug that has not been released.

Check all that apply:

• added release notes (if not, provide an explanation in the work description)
• updated documentation
• Source added/refactored
• Added unit tests
• Added integration tests
• Verified that tests requiring the /SNS and /HFIR filesystems pass without fail

References:

• Links to IBM EWM items: Defect 8720: [DRTSANS] CANSAS saving not working with ragged workspaces
• Links to related issues or pull requests:

Manual test for the reviewer

Run test_EWM367.ipynb and verify that the error message about SaveNXcanSAS-v1 no longer appears and the canSAS file is saved successfully. Compare the canSAS output file r27387_AgBeh_Banjo_lambda6p44_2D_main.h5 with the ASCII file r27387_AgBeh_Banjo_lambda6p44_2D_main.dat, for example by loading in SasView and plotting.

Check list for the reviewer

• release notes updated, or an explanation is provided as to why release notes are unnecessary
• best software practices
  • clearly named variables (better to be verbose in variable names)
  • code comments explaining the intent of code blocks
• All the tests are passing
• The documentation is up to date
• code comments added when explaining intent

Execution of tests requiring the /SNS and /HFIR filesystems

It is strongly encouraged that the reviewer runs the following tests in their local machine
because these tests are not run by the GitLab CI. It is assumed that the reviewer has the /SNS and /HFIR filesystems
remotely mounted in their machine.

cd /path/to/my/local/drtsans/repo/
git fetch origin merge-requests/<MERGE_REQUEST_NUMBER>/head:mr<MERGE_REQUEST_NUMBER>
git switch mr<MERGE_REQUEST_NUMBER>
conda activate <my_drtsans_dev_environment>
pytest -m mount_eqsans ./tests/unit/ ./tests/integration/

In the above code snippet, substitute <MERGE_REQUEST_NUMBER> for the actual merge request number. Also substitute
<my_drtsans_dev_environment> with the name of the conda environment you use for development. It is critical that
you have installed the repo in this conda environment in editable mode with pip install -e . or conda develop .

[jmborr]

code looks 👌 and manual test works as expected