--- name: DIALS core meeting 2024-10-03 tags: core meeting --- # DIALS core meeting 2024-10-03 ## Previous Actions - [ ] **ND** Investigate getting `psana` tests running on the DIALS xfel-regression testing - [ ] **ND**: Investigate using stable-nightly conda builds of cctbx (e.g. cctbx tests) longer term - [ ] **ND**: Sync new releases with current state of dials/cbflib and main branch. Keep synced. - [ ] **ND**: Get commit notificaton emails working again - This appears to now be working. Combination of misconfigured servers, python 2.7 and some previous manual forked changes to the upstream tool - Monitor over next week to check it is working - It is not! ## Agenda - PS2 processing discussion, requires Graeme, defer to next time. - Graeme is still away this week ### MCD Outlier Rejection - AB PR: https://github.com/dials/dials/pull/2676 - Relatively happy with, touches xia2.ssx so wanted JBE to look over - Adds lots of new settings, does not change current defaults but thinks it should do - JBE will have a look at it ### Fast-feedback indexer - Adding the fast-feedback-indexer to DIALS - https://github.com/dials/dials/pull/2717 ### Status of James' HDF5 work - [ ] **JBE**: H5 on-disk experiment: review practicalities of using this & welcome people looking at James's work above. round trip example files could be useful - exists in dials.export. - https://github.com/dials/dials/pull/2677 - Graeme and Nick need to have a look over - We need a persuasive argument why we are not using NXreflection ### Laue-dials tests - Rick wanted to run these as part of dials test suite - follow up ### PyCBF on PPC - Derek Mendez queried about getting DIALS build for PPC platform. PyCBF seemed to have issues. - Autobuild is broken, in process of moving to plain setuptools - ND: Not had time to continue working on this ### PR: NXmx: read data_scale_factor - https://github.com/cctbx/dxtbx/pull/756 - Needed nxmx release - **ND**: Make nxmx release and push through to conda-forge. - This is done - CI errors appear to be legit ### Making CMake default for DIALS bootstrap - https://github.com/dials/dials/pull/2755 - Fixes a set of build errors that have been creeping in - Fix for libtbx removals - Full libtbx/cctbx still supported with `--libtbx` (and no plans to remove) ## AOB ### PRs ### Next meeting Thursday, October 17th, 4pm (BST), 8am (PDT)