Sum+pyfai-integrate workflows

Sum 2D diffraction patterns

Inputs:

1. urls: one or more URL's to HDF5 datasets which are 3D (either raw data or the result of another sum)
2. [block_size]: sum in blocks, sum of all images or sum per dataset

Outputs:

1. url: URL to an HDF5 dataset which is 3D

Code from the beamline

opid22@diffract22new:~/bin$ ls sum2D_id22.py
sum2D_id22.py

pyFAI also has the command pyFAI-average.

Azimuthal integration

Inputs:

1. url: URL of one HDF5 dataset which is 3D (either raw data or the result of another sums)
2. ... pyfai options (see ewoksxrpd)

Outputs:

1. url: URL to an HDF5 dataset which is 1D or 2D. At least if the saving is done inside the task. If the saving happens in another task, this returns a numpy array. See ewoksxrpd

Projects

Workflow tasks go in ewoksxrpd (perhaps ewoksdata for the sum task?). Tasks that are ID22 specific go in ewoksid22 (this project). But I don't think that's the case here.

The Bliss side goes in blissoda (we need an object similar to the one they have at ID31 or BM02).