Age | Commit message (Collapse) | Author | |
---|---|---|---|
2020-07-29 | Convert prediction gradients to detgeom | Thomas White | |
2020-01-10 | Mass update of copyright dates | Thomas White | |
2019-08-29 | prediction_gradient_check: Reduce bandwidth | Thomas White | |
Gradients are only correct for monochromatic radiation | |||
2019-08-28 | prediction_gradient_check, prof2d_check: Set up Spectrum structure | Thomas White | |
2018-02-27 | New partiality model from Ginn et al. | Thomas White | |
2018-02-27 | Separate partiality calculation from prediction | Thomas White | |
2016-07-01 | Remove slab-relative coordinates from tests | Thomas White | |
2015-07-13 | Fix some warnings | Thomas White | |
2015-07-08 | Remove unnecessary calculations from prediction refinement | Thomas White | |
2015-04-20 | Avoid testing gradients which don't make sense | Thomas White | |
2015-04-20 | Factorise dr/da part of gradient calculation for PR and prediction | Thomas White | |
2015-04-20 | Remove debug | Thomas White | |
2015-04-20 | Split x and y terms in residual | Thomas White | |
2015-04-20 | Make panel assignments invariant during prediction- and post-refinement | Thomas White | |
Reflections appearing and disappearing are problematic when trying to do a least-squares refinement. Therefore, assume that reflections stay on panel and keep them under consideration even if their partialities go to zero (i.e. they drift off Bragg). This should stabilise both refinements, and simplifies quite a lot of code. Collateral "damage": the old "select_intersection()" is now gone. | |||
2015-04-20 | Add gradient test program and fix gradients | Thomas White | |