Activity

From 30 Apr 2019 to 29 May 2019

29 May 2019

16:20 Feature #2373 (Resolved): Remove choice between decoupling approximation and SSCA in GUI layouts
This choice should be implicit in using a radial paracrystal with strictly positive coupling constant herck

28 May 2019

18:30 Feature #2372 (Sprint): Core: import 2D SANS data
I put a typical reduced data file in attachment here. Please check if other instruments or data reduction procedures ... herck
18:25 Feature #2372 (Backlog): Core: import 2D SANS data
There is the need to read a new kind of data file containing 2d SANS data.
The precise format of such a data file i...
juan
17:44 Feature #2355 (Backlog): nomenclature: "rectangular" -> "flat detector"
An effort to address this issue is available here: https://github.com/juanmcloaiza/BornAgain/tree/NewNamingConvention... juan
16:00 Bug #2370 (Resolved): Crash on reflectometry simulation for nonsensible values of theta
juan

27 May 2019

16:06 Bug #2370 (Sprint): Crash on reflectometry simulation for nonsensible values of theta
-The fix was done following a logic already present inside BornAgain: Let users write any value inside the Instrument... juan

23 May 2019

13:13 Bug #2329 (Sprint): OffSpecSimulation does not work with rectangular detector
dmitry

21 May 2019

00:10 Bug #2371 (Rejected): Ctrl+S doesn't work for saving project on win
File menu entry works as before. It is also still possible to save the project on exit. dmitry

20 May 2019

18:13 Bug #2370 (Resolved): Crash on reflectometry simulation for nonsensible values of theta
To reproduce:
1. Instrument view: Choose the Specular Instrument; In the Beam Parameters section --> Inclination A...
juan
11:37 Refactoring #2369: rename ThirdParty/Fit/RootMinimizers
I will take this issue later, may be during the next sprint, meanwhile removing my name. Please give some suggestions... pospelov
10:08 Feature #2359 (New): Plot x-axis units in Angstroms for Reflectometry
juan
10:08 Feature #2358 (New): Save/read reflectometry data/simulation in consistent units
juan
09:47 Feature #2311 (Resolved): Provide possibility to load 2D ASCII data for files with .dat extention
juan
09:47 Feature #2311 (Sprint): Provide possibility to load 2D ASCII data for files with .dat extention
juan

19 May 2019

18:51 Refactoring #2369 (Rejected): rename ThirdParty/Fit/RootMinimizers
As far as I see, this directory contains minimizer code from Minuit2 and GSL. Minuit2 is part of the ROOT distributio... wuttke

17 May 2019

15:26 Feature #2368 (Backlog): GUI: Simulation tab: decouple setup editor from action buttons
The "Simulation" tab currently combines property editors "Data selection", "Simulation Parameters" with action button... wuttke
14:55 Feature #2367 (Backlog): GUI: Sample builder: "Layers" section incorrectly suggests choice betwee...
In the GUI sample view, the "Layers" section suggest that "MultiLayer" and "Layer" are the same hierarchical level. T... wuttke
14:38 Feature #2366 (Backlog): GUI: move Import1D/2D buttons to "File" menu
Currently, the Import1D/2D buttons reside in the "Data" view (per #2365).
Their functionality, however, does not dep...
wuttke
14:34 Feature #2365 (Resolved): GUI: rename "Import" button to "Data"
Also change the tooltip.
This button gives access to the "Import 2D" and "Import 1D"
buttons, but also to the imp...
wuttke
14:06 Bug #2348: Example: In python examples, enforce color coding of our choice
After several discussions, current decision is to do three things:
* Generalize the Python plotting API by passing...
wuttke
14:00 Bug #2364 (Backlog): GUI: feedback on running background job is out of field of vision
When the GUI response to a user action is delayed,
typically because it requires a long computation,
then the user ...
wuttke
13:52 Bug #2363 (Backlog): Units: GUI overrides user choice - specifically, the detector coordinate unit
Shortly after I choose detector coordinates in degrees,
the GUI overrode my choice and fell back to millimeters.
Qu...
wuttke
13:45 Bug #2362 (Rejected): GUI: can neither quit, nor cancel an endless job
Somehow, I spawned an endless job.
According to top and osview, BornAgain running full power on all my processors....
wuttke
12:31 Refactoring #2361 (Resolved): Use **kwargs in python plotting routines
refactor plotting to accept and pass **kwargs ganeva

15 May 2019

18:06 Feature #2294 (Resolved): 3DView: provide button to save image
juan
12:28 Feature #2360: 3DView: Provide button to save video
I have changed priority to low. We can think of many niceties, but some are much more important than the others.
For...
pospelov

14 May 2019

17:19 Feature #2360 (Long Term Idea): 3DView: Provide button to save video
Follow up of the extra request from Feature 2294, "3DView: Provide button to save image" (http://apps.jcns.fz-juelich... juan
12:08 Feature #2359 (Rejected): Plot x-axis units in Angstroms for Reflectometry
BornAgain uses nm as default units. The reflectometry community uses Angstroms and their data-files are written in an... juan
12:04 Feature #2358 (Resolved): Save/read reflectometry data/simulation in consistent units
Currently, the reading/writing of data is inconsistent. Each time data is read-written-read, a factor of 10 or 0.1 is... juan
12:01 Feature #2357 (Sprint): Units: reflectometry units should be angstroms.
juan
11:57 Feature #2357 (Backlog): Units: reflectometry units should be angstroms.
BornAgain uses nm as default units. The reflectometry community uses Angstroms.
In reflectometry, we should by def...
juan
11:45 Feature #2352 (Rejected): Provide means to save real-space view as image (or animation?)
Duplicates #2294, so rejecting. Request for nice-to-have animation added there. pospelov
11:44 Feature #2294: 3DView: provide button to save image
Additional request:
Nice to have: create a little animation that shows the sample from rotating perspective.
To ...
pospelov
11:02 Bug #2354 (Sprint): Core math: Nontrivial scattering pattern at zero contrast
Problem is reproducible on my computer. wuttke

13 May 2019

18:33 Bug #2356 (Backlog): Parameterization: Undefined state in Instrument > Polarization analysis > An...
In the GUI, it is possible to set a nonzero analyzer efficiency
while the analyzer orientation is still (0,0,0). Thi...
wuttke
16:27 Feature #2355 (Rejected): nomenclature: "rectangular" -> "flat detector"
For the big renaming release: the correct opposition is "spherical" vs "flat". Rectangular, in there respective coord... wuttke
16:04 Bug #2354 (Rejected): Core math: Nontrivial scattering pattern at zero contrast
Tested on my system. Everything works as expected: zero contrast -> zero intensity herck
15:54 Bug #2354 (Rejected): Core math: Nontrivial scattering pattern at zero contrast
rm -r ~/.config/BornAgain.
Start fresh GUI session.
New project.
Sample: drag and drop standard "hexagonal lattice...
wuttke
13:02 Feature #2353 (Backlog): GUI: Add "View" to mainwindow menu bar, and replace right-click menu wit...
The MainWindow menu bar is currently underused; it only has
"File", "Settings", "Help" entries. Add a "View" entry, ...
wuttke
12:55 Feature #2352 (Rejected): Provide means to save real-space view as image (or animation?)
There should be a way to save the real-space sample view as an image (jpg).
Nice to have: create a little animatio...
wuttke
12:16 Feature #2351 (Rejected): nomenclature: find better term than "interference" for lattices or corr...
Sample models describe a structure in real space.
Layers, interface roughness, particle decoration are all real-spac...
wuttke
11:16 Feature #2350 (Backlog): GUI: Material editor: Start without scroll bars, and automatically cente...
When dragging standard samples into the materials editor,
the top element (the multilayer) is placed under the point...
wuttke

10 May 2019

17:42 Bug #2324 (Sprint): Save to TIFF is broken
Trying to save a 2d color map in TIFF format does generate a TIFF file, but an empty one. juan
17:31 Bug #2348 (Sprint): Example: In python examples, enforce color coding of our choice
wuttke
14:44 Bug #2348 (Resolved): Example: In python examples, enforce color coding of our choice
When running examples on my machine, 2D plots use a blue-green-yellow scale, whereas the web site has a rainbow scale... wuttke
17:19 Feature #2046 (Backlog): Provide defense against running Python script with wrong version of Pyth...
wuttke
16:40 Feature #2046 (Sprint): Provide defense against running Python script with wrong version of Pytho...
wuttke
16:53 Refactoring #2032 (Resolved): Update Examples/Demos for Python3
No more Python2 print statements found in Examples or Demos.
In commit af3bd40bb, removed all "import future" remnants.
wuttke
14:47 Documentation #2349 (Backlog): Core: instrument: improve example: Beam divergence: use sample wit...
Show 2 simulation results: with and without beam divergence.
Perhaps even 3 or 4 or 5 results, to show the effects o...
wuttke
08:59 Feature #2319 (Resolved): GUI: import multiple files
juan

09 May 2019

17:12 Bug #2347 (Backlog): GUI crashes with masks and 90deg beam inclination
Reproduce:
Load bug.pro in attachment
In import view: change units to qspace and back
In instrument view: set back...
herck
15:06 Feature #2331 (Resolved): Unit labels
The pull request containing the feature illustrated by "UnitLabels.png" was accepted. Marking this issue as resolved.... juan
11:41 Feature #2346 (Resolved): Enable qspace visualisation for large inclinations
Added "QXQY" option for spherical and rectangular detectors herck

08 May 2019

16:57 Feature #2331: Unit labels
In trying to solve issue http://apps.jcns.fz-juelich.de/redmine/issues/2331, I have added units (like this: "[nm]") t... juan
12:05 Feature #2346 (Resolved): Enable qspace visualisation for large inclinations
When the inclination angle is 90 degrees, qy-qz space doesn't make a lot of sense anymore. So for large angles, it wo... herck
11:06 Testing #2287 (Resolved): Reflectometry cross-validation
juan
10:59 Testing #2287: Reflectometry cross-validation
1. Simple Ti-Ni simulation comparison amongst different Reflectometry codes, including BornAgain:
https://nbviewer...
juan

07 May 2019

17:52 Bug #2151 (Rejected): Import Intensity File - dialog opens behind BornAgain main window.
This issue has not been reported by anyone but me, it may be a problem in my environment. juan
17:49 Envelope task #2192 (Archived): 1D data import functionality
juan
17:47 Testing #2345 (Rejected): Unit test for loading Reflectometry ASCII data
Pull request #807 needs unit testing
"Clean Functionality to Import Typical Reflectometry ASCII Formats"
juan
17:44 Testing #2210 (Resolved): Test 1d data import on known file formats
juan

06 May 2019

12:37 Bug #2328 (Rejected): Crashing during GISAS fitting
Bug was reproduced on one computer only because of hardware malfunctioning dmitry

02 May 2019

11:17 Bug #2321 (Resolved): Setting 'Min' or 'Max' for fitparameter Beam Intensity doesn't work
dmitry
11:16 Bug #2344 (Rejected): GUI: impossible to set limits for intensity as a fit parameter
Rejected in favor of the issue no. 2321 dmitry
09:23 Bug #2344 (Rejected): GUI: impossible to set limits for intensity as a fit parameter
1. Create any fitting job
2. Set intensity as a fit parameter
When trying to change fit min/max values, they are ...
dmitry
09:23 Bug #2338 (Resolved): Numerical instability in roughness calculations
dmitry

30 Apr 2019

18:17 Refactoring #2343 (Rejected): Improve performance in reflectometry engine
Currently it uses backwards computation of reflection/transmission coefficients and the bisection to find the last la... dmitry
 

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