Activity

From 04 Dec 2016 to 02 Jan 2017

23 Dec 2016

14:08 Refactoring #1744 (Sprint): resolve mutual directory dependence Aggregate <-> Multilayer
wuttke
14:07 Refactoring #1744 (Rejected): resolve mutual directory dependence Aggregate <-> Multilayer
Recent refactoring (introducing FormFactorCoherentPart) broke the directed-graph structure of Core subdirectories: Ag... wuttke
14:08 Refactoring #1743 (Sprint): resolve mutual directory dependence Parametrization <-> Scattering
wuttke
14:05 Refactoring #1743 (Resolved): resolve mutual directory dependence Parametrization <-> Scattering
Recent refactoring (introducing INode) broke the directed-graph structure of Core subdirectories: Parametrization/ an... wuttke

20 Dec 2016

15:17 Documentation #1742 (Rejected): Website should provide link to GitHub issue tracker. Close forum ...
The Website should invite users to submit bug reports to the GitHub issue tracker.
The forum entitled »Bug reports...
wuttke

19 Dec 2016

20:11 Feature #1741 (Rejected): Wavelength/radiatio independent way to define material parameters
It would be helpful and for time of flight modeling necessary to have other possibilities to define the material para... a.glavic
20:09 Bug #1636: Unexpected wavelength depent intensity Roughness vs. ParticleLayout
I will have to test this again, but I think I found my mistake now. I did not define the materials correctly using SL... a.glavic

16 Dec 2016

11:29 Feature #1740 (Resolved): Implement polarized scattering on magnetic nanoparticles using the magn...
Following some email conversations with A. Glavic, it has become clear that we need to calculate the polarized scatte... herck

12 Dec 2016

17:23 Refactoring #1732: Optimization in innermost loop in RT computation
Solved in 2baf9d, pull request 122. wuttke
15:15 Refactoring #1732: Optimization in innermost loop in RT computation
Implemented in branch bisectRT+test. wuttke
08:48 Refactoring #1732 (Rejected): Optimization in innermost loop in RT computation
SpecularMatrix::calculateUpFromLayer contains an innermost loop.
For thick multilayer system with few scattering lay...
wuttke
17:19 Refactoring #1735 (Resolved): remove include guards from unit tests
Resolved in 38845bca. wuttke
13:08 Refactoring #1735: remove include guards from unit tests
-> pull request 121 wuttke
09:43 Refactoring #1735 (Resolved): remove include guards from unit tests
There is no reason why a unit test h file should be included twice, therefore there is no reason to have include guar... wuttke
16:40 Feature #1738 (Rejected): Rename files and classes in Multilayer to resolve ambiguity about "Matrix"
Currently:... wuttke
13:08 Bug #1734 (Resolved): Investigate numerical stability of multilayer RT computation
Cannot confirm.
Tests supplied in pull request 121.
wuttke
09:12 Bug #1734 (Resolved): Investigate numerical stability of multilayer RT computation
Details will follow. I'm investigating. wuttke
09:15 Feature #1103: extend simulation to transmission geometry (detector images with z<0)
Probably this requires a renaming of variables or functions at some places: R and T will become Up and Down. wuttke
09:06 Feature #1706 (Resolved): Profile simulation with multilayers containing large amount of layers
For proposed solution see #1732 and #1733. wuttke
09:02 Refactoring #1733 (Resolved): Avoid multiple calculations of same RT coefficients
Currently, SpecularMatrix::calculateUpFromLayer is called within loops... wuttke
08:44 Refactoring #1673 (Resolved): Design proposal for all subtasks under #1645
No comments received, so proposal is accepted. wuttke

09 Dec 2016

14:05 Feature #31: Core: beam propagation: Implement x-ray polarization factor
For a multilayer, it's not just one polarization factor.
Rather, polarization must be taken into account at each int...
wuttke

07 Dec 2016

15:50 Feature #1670 (Sprint): Provide interface for adding particle shapes in different layers that are...
herck
14:54 Refactoring #1731 (Rejected): Reduce number of TODOs in code
Currently counting 105. herck
14:01 Configuration #1496 (Rejected): Switch Windows10 buildslave from virtual box to vagrant box
Currently, the VM is always on (thanks to Jan). This should resolve many of the problems we experience with the Windo... herck
12:33 Refactoring #1730 (Sprint): Refactor ICompositeSample hierarchy
Then I start slowly via focused pull requests to have only few changes at a time. pospelov
10:39 Refactoring #1730 (Rfc): Refactor ICompositeSample hierarchy
pospelov
12:13 Configuration #1729 (Resolved): Fix centos7 CI build on buildbot
herck
10:52 Bug #1641 (Resolved): histogram2d test fails under certain configurations

Test was fixed by requiring numpy array to be of type dtype=float64.
Also we've discovered, that there is no 'a...
pospelov
10:35 Bug #1674 (Resolved): Possible bug introduced in Polygon in Python context
pospelov

06 Dec 2016

17:44 Refactoring #1730 (Resolved): Refactor ICompositeSample hierarchy
To implement #1624 (#1562 is also related), we might have to provide the following
* Turn lots of ISample into ICo...
pospelov
17:21 Feature #1667 (Resolved): Read DESY/dpdak tiff files to BornAgain GUI
TiffHandler now reads TIFF files with IEEE float sample format. Anonymous
16:54 Configuration #1729 (Resolved): Fix centos7 CI build on buildbot
herck
15:04 Configuration #1544: require libcerf instead of providing ThirdParty/Fadeeva
It might be advantageous to first provide a C++ version of the library (using C++ std::complex instead of C complex t... herck
12:39 Refactoring #1659 (Resolved): rename PixelMap -> Pixel
herck
10:49 Refactoring #1407 (Rejected): rotate the sample, not Q
Not worth a separate refactoring, but will be done when implementing graded layers, as explained in design proposal. wuttke

05 Dec 2016

17:27 Refactoring #1659 (Sprint): rename PixelMap -> Pixel
herck
17:26 Feature #1669 (Resolved): Allow for multiple form factors (dwba or not) in FromFactorWrapper and ...
herck
17:25 Bug #1705 (Rejected): Py Fit crashes for zero fit parameters
Duplicate of #1664, which is resolved. herck
17:15 Bug #1633 (Resolved): Possible memory leakage in LayerStrategyBuilder.
herck
12:35 Feature #1680 (Resolved): Provide 1.7.1 hotfix
pospelov
09:33 Feature #1722 (Rejected): Core: Beyond DWBA: self-absorption correction
Optional correction for extinction along the incoming and outgoing ray, due to scattering. wuttke
09:30 Feature #1721 (Rejected): Scattered intensity should depend on beam size and sample size
The 1/sin(alpha_i) dependence of the scattered intensity is only correct if the beam footprint is smaller than the sa... wuttke
 

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