amandalund
c912cdce70
Merge branch 'develop' into photon-new
2018-06-28 16:19:54 -05:00
Paul Romano
4dade28630
Start adding support for reading photon data from ACE files
2018-03-15 11:07:37 -05:00
Paul Romano
dca39f87e2
Use gnd_name in _get_metadata
2018-03-15 11:02:07 -05:00
Paul Romano
460452d4f7
Merge branch 'develop' into photon-alund
2018-03-11 13:10:00 -05:00
Paul Romano
d3d6dc87dc
Remove a few more __future__ imports. Use collections.abc
2018-02-05 23:14:30 -05:00
Paul Romano
1ccf6c3e5e
Use tempfile.TemporaryDirectory()
2018-02-05 23:14:30 -05:00
Paul Romano
c428cee667
Remove __future__ and six imports
2018-02-05 23:14:30 -05:00
Paul Romano
e94dd55b31
More unit tests for openmc.data and a few small fixes
2018-01-09 06:22:55 -06:00
Paul Romano
4e9ee6c2e2
Start adding unit tests for openmc.data
2018-01-09 06:22:55 -06:00
Sterling Harper
0460d9a538
Allow optional 'latest' libver for HDF5 xs data
2017-12-17 19:48:08 -05:00
Sterling Harper
f754357aea
Use 'earliest' libver in h5py for backwards-compat
2017-12-16 19:56:34 -05:00
Paul Romano
970fc566a8
Merge branch 'develop' into photon-new
2017-11-11 14:28:38 -06:00
liangjg
8bb990b65a
remove the argument "error" out of "from_njoy" function
2017-07-31 21:51:11 -04:00
liangjg
7988bad6da
made error tolerance a parameter for generating data from njoy
2017-07-28 12:00:27 -04:00
liangjg
35d24a955d
skip adding 0K elastic xs if it already exists
2017-07-28 10:08:37 -04:00
Paul Romano
2622489b3b
Read photon cross sections at XML-read time, support particle type in source
2017-06-29 10:31:49 -05:00
Paul Romano
7d3ce61717
Ability to generate incident photon library with photoatomic, atomic relaxation,
...
and Compton profile data.
2017-06-29 09:59:08 -05:00
Paul Romano
1e315e7af3
Fix adding fission energy release
2017-04-28 06:42:29 -05:00
Paul Romano
31e5a9e081
Fix saving pendf in make_ace
2017-04-28 06:42:29 -05:00
Paul Romano
09ce720dc1
Add ThermalScattering.from_njoy
2017-04-28 06:42:26 -05:00
Paul Romano
d01f9d5576
Add initial version of IncidentNeutron.from_njoy
2017-04-26 14:59:58 -05:00
Paul Romano
a76d46de18
Adopt Fudge method for reconstructing resonances
2017-03-30 10:08:47 -05:00
Paul Romano
f15f740abf
Make sure all energies are positive when reconstructing resonances
...
Apparently E_peak - gamma/2 can go negative (e.g. U235)
2017-03-27 22:37:18 -05:00
Paul Romano
f49e0f9cf1
When reconstructing resonances, add energies at half-height
2017-03-24 14:53:25 -05:00
Paul Romano
8c7ca7afea
Use resonance energies when performing reconstruction for 0 K elastic
2017-03-22 09:38:15 -05:00
Paul Romano
24c00acad4
Allow 0K elastic scattering to be added to IncidentNeutron from ENDF files
2017-03-21 14:40:51 -05:00
Adam Nelson
20ce145e36
Read in total_nu as a derived product for MT=18 if it only exists as summed, and more correctly treated yields
2016-11-21 20:30:54 -05:00
Paul Romano
89a7857c1a
Add version information to nuclear data format.
2016-10-31 15:37:49 -05:00
Paul Romano
6da9f16d29
Convert ACE data from MeV to eV
2016-10-31 14:46:47 -05:00
Paul Romano
7e2d171803
Merge branch 'develop' into scopatz-six
2016-10-13 06:09:10 -05:00
Paul Romano
6976960d17
Disallow export_to_hdf5() when data came from ENDF
2016-10-11 14:28:58 -05:00
Paul Romano
5a126d086e
Use six.string_types instead of basestring
2016-10-06 21:55:12 -05:00
Paul Romano
dfcb4bc935
Merge branch 'develop' into pyapi-data-endf
2016-09-28 06:28:50 -05:00
Paul Romano
f08550f5ed
Handle reconstruction for multiple resolved ranges (Pu239 in ENDF/B-VII.1)
2016-09-21 14:32:08 -05:00
Paul Romano
3a021a2438
When adding temperature data, give warning instead of error if MT not present.
2016-09-20 11:35:29 -05:00
Paul Romano
cbcd3a7f57
Extend openmc.data to be able to import ENDF data and perform resonance
...
reconstruction.
2016-09-16 01:55:07 +02:00
Sam Shaner
157f1fd484
added fix to IncidentNeutron.from_hdf5() for Python 2
2016-09-15 12:33:20 -04:00
Adam Nelson
bed0b4487e
Fixed docstring and unused variable issues pointed out by @smharper
2016-09-06 19:16:05 -04:00
Adam Nelson
c4744ec638
Fixed He4 and H3 issue where temperatures were not being added. This was due to an issue where when the different temperatures were reading the absorption xs from ACE, it was being stored even if it was a 0. array. At the same time, the base h5 file was read by from_hdf5 which never had the derived absorption xs created for these nuclides
2016-09-02 17:12:43 -04:00
Paul Romano
a95266ab22
Major refactor to include cross sections at multiple temperatures within the
...
Nuclide and SAlphaData derived types.
2016-08-31 10:13:38 -05:00
Paul Romano
19c8a1159d
Make probability tables temperature-dependent
2016-08-25 20:51:30 -05:00
Paul Romano
68625ca314
Improve storage of temperature-dependent cross sections.
...
- Got rid of XS class
- Renamed Reaction.T_data to Reaction.xs
- Got rid of Reaction.add_temperature()
- Simplified IncidentNeutron.add_temperature_from_ace()
2016-08-25 20:51:30 -05:00
Adam Nelson
0351ed96f0
resolving first round of @paulromano comments
2016-08-24 19:57:16 -04:00
Adam Nelson
07d62fc9ae
Fixed a bug in reading kTs from HDF5 library on the python side
2016-08-24 05:26:42 -04:00
Adam Nelson
8fbd41eaf4
Seem to be able to read the new hdf5 files and run at least an example problem (!!!!)
2016-08-21 13:43:07 -04:00
Adam Nelson
63b3c6dbd0
Updated openmc-ace-to-hdf5 to generate the libraries for us and fixed bugs as found when developing that script. Also updated the Format description in nuclear_data.rst
2016-08-21 11:37:39 -04:00
Adam Nelson
3b65dde0fd
Folded multiple temperatures in to each h5 data file; now im getting 50% less storage required of endf70. yay! Next I think I can get rid of some s(a,b) information, will investigate that and then on to revising openMC so it can read and use this data
2016-08-21 06:05:19 -04:00
Adam Nelson
6403216911
Renamed Equality to EqualityMixin
2016-08-19 06:58:17 -04:00
Adam Nelson
f2fc06d960
Replaced prior __eq__ classes with the equality mixin
2016-08-17 05:15:57 -04:00
Sterling Harper
88ce91502c
Merge remote-tracking branch 'upstream/develop' into poly_and_fission_q
2016-08-10 12:09:30 -05:00
