ORIGEN 2.2 Support – pyne.origen22

Pyne contains support for reading, writing, and merging certain ORIGEN 2.2 input and output files (tapes). More information may be found in the ORIGEN users manual.

All functionality may be found in the origen22 package:

from pyne import origen22

Examples of use may be found in the user’s guide (ORIGEN 2.2 I/O Support).

ORIGEN 2.2 API

pyne.origen22.loads_tape9(tape9)[source]

Parses a string that represents an ORIGEN 2.2 TAPE9 file and returns the data as a dictionary of nuclide dictionaries. See parse_tape9() for more details.

Parameters:

tape9 : str

String represetation of the TAPE9 file.

Returns:

parsed : dict

A dictionary of the data from the TAPE9 file.

pyne.origen22.make_tape9(nucs, xscache=None, nlb=(201, 202, 203))[source]

Make a TAPE9 dict with data for a given list of nucs using data from a given data source.

Parameters:

nucs : iterable of ints, optional

Set of nuclides in any format.

Returns:

tape9: dict

A full TAPE9 nested structure inside a dict. Keys 1, 2, and 3 correspond to decay decks. 219 is the activation products deck. 220 is the actinides deck. 221 is the fission product yield deck.

pyne.origen22.merge_tape9(tape9s)[source]

Merges a sequence of full or partial TAPE9s into a single tape9 dictionary. Data from the first tape9 has precednce over the second, the second over the third, etc.

Parameters:

tape9s : list or tuple

A sequence of full or partial tape9 dictionaries. See parse_tape9() for more information on the structure of these dictionaires.

Returns:

tape9 : dictionary

A tape9 file which is the merger of the all of the tape9s. See parse_tape9() for more information on the structure of this dictionary.

pyne.origen22.nlbs(t9)[source]

Finds the library number tuples in a tape9 dictionary.

Parameters:

t9 : dict

TAPE9 dictionary.

Returns:

decay_nlb : 3-tuple

Tuple of decay library numbers.

xsfpy_nlb : 3-tuple

Tuple of cross section & fission product library numbers.

pyne.origen22.parse_tape6(tape6=’TAPE6.OUT’)[source]

Parses an ORIGEN 2.2 TAPE6.OUT file.

Parameters:

tape6 : str or file-like object

Path or file to read the tape6 file from.

Returns:

results : dict

Dictionary of parsed values.

Warning

This method currently only functions to extract neutronic data from TAPE6 files. It does not yet parse out photonic data. If you would like to see this feature added, please contact the developers.

Notes

The results dictionary that is returned is highly structured and generally matches the layout of the TAPE6 file. Data is stored as 1d numpy float arrays which (if the TAPE6 is well-formed) will all be of the same length and match the time vector. The possible layout of results is as follows:

|- 'time_sec': time per index in [seconds]
|- 'flux': neutron flux at this time [n/cm^2/s]
|- 'specific_power_MW': recator specific power at this time [MW]
|- 'burnup_MWD': reactor burnup since last time step [MWd/input mass [g] from TAPE4]
|- 'k_inf': infinite multiplication factor [unitless]
|- 'neutron_production_rate': Total reactor neutron production rate [n/s]
|- 'neutron_destruction_rate: Total reactor neutron destruction rate [n/s]
|- 'total_burnup': Cummulative burnup over all time [MWd/input mass [g] from TAPE4]
|- 'average_flux': average neutron flux over preceeding time interval [n/cm^2/s]
|- 'average_specific_power: recator specific power over preceeding time interval [MW]
|- 'materials': list of Materials of same length as 'time_sec', only present if
|               'table_3' or 'table_5' exist and have 'nuclide' output.
|- 'alpha_neutron_source': dict
|                          |- 'title': str
|                          |- 'units': str
|                          |- nuclide or element str: (alpha, n) neutron source [n/s]
|- 'spont_fiss_neutron_source': dict
|                          |- 'title': str
|                          |- 'units': str
|                          |- nuclide or element str: spontaneous fission neutron source [n/s]
|- 'table_{n}': dict
|               |- 'nuclide': dict
|               |             |- 'title': str
|               |             |- 'units': str
|               |             |- 'activation_products': dict of (nuc-zzaaam, data) pairs
|               |             |- 'actinides': dict of (nuc-zzaaam, data) pairs
|               |             |- 'fission_products': dict of (nuc-zzaaam, data) pairs
|               |- 'element': dict
|               |             |- 'title': str
|               |             |- 'units': str
|               |             |- 'activation_products': dict of (elem str, data) pairs
|               |             |- 'actinides': dict of (elem str, data) pairs
|               |             |- 'fission_products': dict of (elem str, data) pairs
|               |- 'summary': dict
|               |             |- 'title': str
|               |             |- 'units': str
|               |             |- 'activation_products': dict of (elem or nuc str, data) pairs
|               |             |- 'actinides': dict of (elem or nuc str, data) pairs
|               |             |- 'fission_products': dict of (elem or nuc str, data) pairs
pyne.origen22.parse_tape9(tape9=’TAPE9.INP’)[source]

Parses an ORIGEN 2.2 TAPE9 file and returns the data as a dictionary of nuclide dictionaries.

Parameters:

tape9 : str or file-like object, optional

Path to the tape9 file.

Returns:

parsed : dict

A dictionary of the data from the TAPE9 file.

Notes

The TAPE9 format is highly structured. Therefore the in-memory representation contains a non-trivial amount of nesting. At the top level, the dictionary keys are the library numbers:

tape9
  |- keys : deck number (1, 2, 3, 241, ...)
  |- values : sub-dictionaries for each deck.

Each deck contains keys which vary by deck type (and subtype). All dictionary-typed data maps zzaaam-nuclide integers to the appropriate value:

all decks
  |- '_type' : str in ['decay', 'xsfpy'] # photon libs not yet supported
  |- '_subtype' : str for 'xsfpy' in ['activation_products', 'actinides', 'fission_products']
  |- 'title' : str, deck name
  |- '_cards' : optional, numpy structrued array of deck data

decay decks
  |- 'half_life' : float-valued dict [seconds]
  |- 'frac_beta_minus_x' : float-valued dict [fraction of decays via beta minus
  |                        which leave an excited nucleus]
  |- 'frac_beta_plus_or_electron_capture' : float-valued dict [fraction of decays
  |                                         via positron emission or electron capture]
  |- 'frac_beta_plus_or_electron_capture_x' : float-valued dict [fraction of decays
  |                                           via positron emission or electron capture
  |                                           which leave an excited nucleus]
  |- 'frac_alpha' : float-valued dict [fraction of decays via alpha emission]
  |- 'frac_isomeric_transition' : float-valued dict [fraction of decays from an excitied
  |                               state to the ground state]
  |- 'frac_spont_fiss' : float-valued dict [fraction of decays via spontateous fission]
  |- 'frac_beta_n' : float-valued dict [fraction of decays via beta plus a neutron]
  |- 'recoverable_energy' : float-valued dict, Total recoverable energy [MeV / decay]
  |- 'frac_natural_abund' : float-valued dict, natrual occuring abundance [atom fraction]
  |- 'inhilation_concentration' : float-valued dict, continuous inhilation [RCG]
  |- 'ingestion_concentration' : float-valued dict, continuous ingestion [RCG]

cross section and fission product yield decks
  |- 'sigma_gamma' : float-valued dict, (n, gamma) cross section [barns]
  |- 'sigma_2n' : float-valued dict, (n, 2n) cross section [barns]
  |- 'sigma_gamma_x' : float-valued dict, (n, gamma *) cross section [barns]
  |- 'sigma_2n_x' : float-valued dict, (n, 2n *) cross section [barns]
  |- 'fiss_yields_present' : bool-valued dict, Whether fission product yields are
                             included for this nuclide.

activation product cross section decks
  |- '_subtype' : 'activation_products'
  |- 'sigma_3n' : float-valued dict, (n, 3n) cross section [barns]
  |- 'sigma_p' : float-valued dict, (n, proton) cross section [barns]

actinide cross section decks
  |- '_subtype' : 'actinides'
  |- 'sigma_alpha' : float-valued dict, (n, alpha) cross section [barns]
  |- 'sigma_f' : float-valued dict, (n, fission) cross section [barns]

fission product cross section and yield decks
  |- '_subtype' : 'fission_products'
  |- 'sigma_3n' : float-valued dict, (n, 3n) cross section [barns]
  |- 'sigma_p' : float-valued dict, (n, proton) cross section [barns]
  |- 'TH232_fiss_yield' : float-valued dict, yield from Th-232 fission [frac]
  |- 'U233_fiss_yield' : float-valued dict, yield from U-233 fission [frac]
  |- 'U235_fiss_yield' : float-valued dict, yield from U-235 fission [frac]
  |- 'U238_fiss_yield' : float-valued dict, yield from U-238 fission [frac]
  |- 'PU239_fiss_yield' : float-valued dict, yield from Pu-239 fission [frac]
  |- 'PU241_fiss_yield' : float-valued dict, yield from Pu-241 fission [frac]
  |- 'CM245_fiss_yield' : float-valued dict, yield from Cm-245 fission [frac]
  |- 'CF249_fiss_yield' : float-valued dict, yield from Cf-249 fission [frac]
pyne.origen22.sec_to_time_unit(s)[source]

Converts seconds to ORIGEN time and units.

Parameters:

s : float

time in seconds

Returns:

t : float

time in units

unit : int

time unit that t is in. Represents index into ORIGEN_TIME_UNITS, which matches Table 4.2 in ORIGEN 2.2 manual.

pyne.origen22.write_tape4(mat, outfile=’TAPE4.INP’)[source]

Writes a TAPE4.INP ORIGEN input file for a material.

Parameters:

mat : Material

Material with mass weights in units of grams.

outfile : str or file handler, optional

Path to tape4 file or file-like object.

pyne.origen22.write_tape5_decay(dec_time, outfile=’TAPE5.INP’, decay_nlb=(1, 2, 3), xsfpy_nlb=(204, 205, 206), cut_off=1e-10, out_table_nes=(False, False, True), out_table_laf=(True, True, True), out_table_num=None)[source]

Writes a decay TAPE5 file.

Parameters:

dec_time : float

Decay time duration in days.

outfile : str or file-like object

Path or file to write the tape5 to.

decay_nlb : length 3 sequence

Three tuple of library numbers from the tape9 file decay data, eg (1, 2, 3).

xsfpy_nlb : length 3 sequence

Three tuple of library numbers from the tape9 file for cross section and fission product yields, eg (204, 205, 206).

cut_off : float, optional

Cut-off concentration, below which reults are not recorded.

out_table_nes : length 3 sequence of bools, optional

Specifies which type of output tables should be printed by ORIGEN. The fields represent (Nuclide, Element, Summary). The default value of (False, False, True) only prints the summary tables.

out_table_laf : length 3 sequence of bools, optional

Specifies whether to print the activation products (l), actinides (a), and fission products (f). By default all three are printed.

out_table_num : sequence of ints or None

Specifies which tables, by number, to print according to the rules given by out_table_nes and out_table_laf. For example the list [10, 5] would print tables 5 and 10. There are 24 tables available. If None, then all tables are printed.

pyne.origen22.write_tape5_irradiation(irr_type, irr_time, irr_value, outfile=’TAPE5.INP’, decay_nlb=(1, 2, 3), xsfpy_nlb=(204, 205, 206), cut_off=1e-10, out_table_nes=(False, False, True), out_table_laf=(True, True, True), out_table_num=None)[source]

Writes an irradiation TAPE5 file.

Parameters:

irr_type : str

Flag that determines whether this is a constant power “IRP” irradiation or a constant flux “IRF” irradiation calculation.

irr_time : float

Irradiation time duration in days.

irr_value : float

Magnitude of the irradiation. If irr_type = “IRP”, then this is a power. If irr_type = “IRF”, then this is a flux.

outfile : str or file-like object

Path or file to write the tape5 to.

decay_nlb : length 3 sequence

Three tuple of library numbers from the tape9 file decay data, eg (1, 2, 3).

xsfpy_nlb : length 3 sequence

Three tuple of library numbers from the tape9 file for cross section and fission product yields, eg (204, 205, 206).

cut_off : float, optional

Cut-off concentration, below which results are not recorded.

out_table_nes : length 3 sequence of bools, optional

Specifies which type of output tables should be printed by ORIGEN. The fields represent (Nuclide, Element, Summary). The default value of (False, False, True) only prints the summary tables.

out_table_laf : length 3 sequence of bools, optional

Specifies whether to print the activation products (l), actinides (a), and fission products (f). By default all three are printed.

out_table_num : sequence of ints or None

Specifies which tables, by number, to print according to the rules given by out_table_nes and out_table_laf. For example the list [10, 5] would print tables 5 and 10. There are 24 tables available. If None, then all tables are printed.

Warning

If irr_value is NaN or inf, ORIGEN will still run without complaint, but the TAPE6.OUT file will only contain headers and no data.

pyne.origen22.write_tape9(tape9, outfile=’TAPE9.INP’, precision=3)[source]

Writes an ORIGEN 2.2 TAPE9.INP file given a tape9 dictionary of values.

Parameters:

tape9 : dict

A tape9 dictionary. See parse_tape9() for more information on the structure.

outfile : str or file-like object, optional

Path to the new tape9 file.

precision : int, optional

The number of significant figures that all output data is given to beyond the decimal point.

pyne.origen22.xslibs(nucs=frozenset([360960000, 601600000, 511270000, 461170000, 972490000, 411050000, 280770000, 200420000, 220500000, 671630000, 431140000, 942410000, 380870001, 751870000, 390910001, 300740000, 310770000, 441180000, 561320000, 812060000, 511260001, 501160000, 451110000, 401060000, 912330000, 381010000, 320710000, 70140000, 551430000, 421030000, 370980000, 481190000, 481190001, 771920000, 771920001, 390950000, 701690000, 581370001, 40100000, 441030000, 801990001, 360870000, 90190000, 691690000, 641640000, 591590000, 491270001, 741880000, 160340000, 330790000, 280740000, 310690000, 721800000, 661610000, 360780000, 431110000, 942380000, 60150000, 631530000, 581480000, 110240000, 110240001, 270600000, 781900000, 882250000, 521290001, 551400000, 451080001, 451060000, 932350000, 701770000, 501150000, 521320000, 471270000, 982540000, 390920000, 832140000, 350860001, 130290000, 491250001, 541290000, 491240000, 441190000, 902300000, 370970000, 180390000, 641610000, 350790000, 471110001, 501320000, 461160000, 411110000, 761840000, 441000000, 611530000, 581530000, 481130000, 431080000, 381030000, 150340000, 340790000, 761900000, 340790001, 581450000, 441070000, 320750001, 481130001, 451050000, 401000000, 350950000, 611480000, 491160001, 731820000, 962440000, 601420000, 661570000, 420930001, 420970000, 370920000, 320870000, 240520000, 621650000, 701740000, 521290000, 531350000, 390890000, 340840000, 290790000, 942450000, 701760000, 621610000, 451040001, 541260000, 751850000, 390890001, 952430000, 360810000, 310760000, 440980000, 531310000, 641580000, 591530000, 471150001, 491250000, 461130000, 20030000, 190440000, 370940000, 561450000, 481100000, 431050000, 842130000, 481170001, 300650000, 761870000, 531260000, 501130000, 571420000, 581420000, 531370000, 400970000, 461030000, 862190000, 40080000, 340760000, 551340000, 501290000, 420940000, 370890000, 812090000, 290760000, 501220000, 240550000, 551340001, 521260000, 471210000, 300710001, 561460000, 340810000, 430990000, 430990001, 802030000, 521350000, 621580000, 571530000, 481080000, 320820000, 491180000, 441130000, 310730000, 60130000, 591500000, 541450000, 952460000, 471180001, 491180001, 461100000, 922320000, 280650000, 280630000, 761910001, 741870000, 561420000, 511370000, 451040000, 952400000, 431020000, 350800001, 250570000, 661630000, 621450000, 501130001, 531340000, 481290000, 80180000, 300680000, 431020001, 400940000, 350890000, 220490000, 972510000, 491230001, 681710000, 551310000, 501260000, 451210000, 180360000, 571500000, 962480000, 370860000, 320810000, 511340001, 832080000, 190410000, 591410000, 471090001, 651630000, 601580000, 521230000, 471180000, 531420000, 581370000, 340780000, 290730000, 160330000, 100230000, 621550000, 521230001, 491150000, 441100000, 391050000, 390960000, 481160000, 310700000, 802010000, 561370001, 641520000, 591470000, 541420000, 461070000, 411020000, 360970000, 491140000, 491140001, 280620000, 431150000, 561390000, 511340000, 380940000, 330890000, 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641560000, 591510000, 541460000, 461110000, 411060000, 541440000, 30080000, 922330000, 110250000, 561430000, 511380000, 511280001, 431030000, 280660000, 581390000, 892250000, 300630000, 581390001, 330750000, 581400000, 481300000, 400950000, 350900000, 380840000, 180380000, 541340001, 561490000, 501270000, 451220000, 962490000, 130300000, 200490000, 651640000, 300710000, 541350001, 521240000, 421140000, 461140000, 471120000, 711760001, 581490000, 621560000, 761850000, 521210001, 441110000, 391060000, 902330000, 461220000, 591430000, 771930000, 350790001, 641530000, 591480000, 390990000, 411030000, 360980000, 922300000, 681720000, 972500000, 370900001, 561400000, 731810000, 491170001, 431000000, 380950000, 330900000, 250550000, 661580000, 631650000, 481270000, 601590000, 992540000, 350870000, 531360000, 701680000, 681690000, 451190000, 822090000, 340810001, 320790000, 270740000, 751860000, 270580001, 360830001, 521210000, 471160000, 421110000, 440990000, 561310001, 20040000, 200460000, 621530000, 571480000, 471160001, 441080000, 391030000, 70130000, 350940000, 842140000, 401050000, 591450000, 541400000, 381020000, 461050000, 411000000, 360950000, 290630000, 410950001, 280600000, 461040000, 481320000, 561370000, 511320000, 411000001, 380920000, 330870000, 40090000, 210500000, 190390000, 531290000, 481240000, 551350001, 400890000, 350840000, 300790000, 982510000, 501230001, 681660000, 631610000, 551320000, 330820000, 501210000, 451160000, 962430000, 350840001, 320760000, 481090000, 781980000, 601530000, 551480000, 60140000, 591570000, 471130000, 421080000, 621640000, 110230000, 571450000, 521400000, 882240000, 661600000, 441050000, 391000000, 902270000, 571370000, 721820000, 491320000, 621460000, 922350000, 410970000, 360920000, 80190000, 561340000, 511290000, 461240000, 130280000, 942460000, 380890000, 330840000, 200440000, 741850001, 421010000, 300690001, 611610000, 431160000, 942430000, 591420000, 591420001, 350810000, 300760000, 812030000, 360860000, 531430000, 631580000, 631560000, 501180000, 451130000, 401080000, 581520000, 491160000, 320730000, 611480001, 140280000, 150330000, 601500000, 340870000, 421050000, 371000000, 922340000, 992550000, 290650000, 781950001, 621470000, 611470000, 491150001, 521370000, 441020000, 390970000, 340920000, 420920000, 290740000, 260570000, 721790000, 601570000, 541340000, 491290000, 591580000, 410940000, 360890000, 310840000, 170380000, 170380001, 230490000, 330850000, 721790001, 541250001, 561310000, 220470000, 461110001, 461210000, 410940001, 380860000, 330810000, 631520000, 631520001, 200410000, 340820000, 561360001, 611580000, 531340001, 440970000, 481180000, 431130000, 942400000, 300730000, 380980000, 340830000, 631550000, 581500000, 531450000, 912350000, 451100000, 912320000, 320700000, 601480000, 721800001, 491310000, 601470000, 551420000, 451100001, 410930000, 410930001, 290620000, 461020000, 491130000, 621440000, 571390000, 521340000, 401030000, 340890000, 260540000, 210490000, 932400000, 330760000, 270600001, 491260000, 781950000, 581510000, 741850000, 501210001, 310810000, 421000000, 641630000, 430980000, 471190000, 511230000, 461180000, 511300001, 481070000, 330780000, 280730000, 411080000, 611550000, 60120000, 10020000, 481150000, 431100000, 942370000, 230530000, 300700000, 761920000, 120250000, 330820001, 581470000, 882220000, 621490000, 481150001, 451070000, 401020000, 451030000, 270620000, 581460000, 601440000, 551390000, 501120000, 822080000, 420990000, 350920000, 922410000, 240540000, 10040000, 250580000, 120270000, 982530000, 390910000, 340860000, 290810000, 541310000, 541310001, 621630000, 541280000, 491230000, 471080000, 471080001, 471130001, 952450000, 360830000, 310780000, 210460001, 411090000, 641600000, 461150000, 822140000, 511210000, 451050001, 150310000, 561470000, 481120000, 431070000, 802000000, 170360000, 300670000, 611450000, 491130001, 631490000, 661640000, 581440000, 531390000, 370930000, 320730001, 400990000, 310820000, 310790000, 270590000, 962510000, 601410000, 370950000, 330880000, 501310000, 420960000, 370910000, 531320000, 681620000, 240510000, 822050000, 461090001, 521280000, 471230000, 631500000, 701730000, 340770001, 671650000, 621600000, 571550000, 571510000, 541250000, 491200000, 441150000, 952420000, 360800000, 310750000, 140320000, 902320000, 320860000, 641570000, 591520000, 541470000, 551370000, 461120000, 411070000, 962420000, 721780001, 370900000, 100220000, 611490000, 561440000, 511390000, 410910000, 441160000, 431040000, 380990000, 300640000, 471240000, 521420000, 651570000, 581410000, 481310000, 160370000, 521330001, 400960000, 350910000, 862180000, 220510000, 932380000, 711770000, 711770001, 551330000, 501280000, 451230000, 380870000, 741830001, 962500000, 420930000, 370880000, 320830000, 190430000, 561520000, 611560000, 701700000, 651650000, 521250000, 471200000, 421150000, 10010000, 591560000, 340800000, 290750000, 802020000, 160350000, 180420000, 511350000, 621570000, 571520000, 491170000, 611590000, 441120000, 391070000, 832110000, 952390000, 902340000, 310720000, 451080000, 130270000, 400920000, 761860000, 641540000, 591490000, 400900001, 461090000, 411040000, 581570000, 922310000, 280640000, 741860000, 30060000, 902290000, 561410000, 511360000, 661650001, 431090000, 431010000, 380960000, 200470000, 842180000, 250560000, 611520000, 491200001, 531330000, 481280000, 400930000, 350880000, 300830000, 781930000, 781930001, 220480000, 531360001, 681700000, 411100000, 471060000, 611570000, 501250000, 451200000, 962470000, 370850000, 320800000, 270750000, 50110000, 190400000, 100200000, 471100000, 521220000, 471170000, 421120000, 471100001, 932390000, 340770000, 290720000, 872210000, 801990000, 160320000, 651620001, 621540000, 801980000, 491210000, 471170001, 441090000, 391040000, 902310000, 501350000, 771910000, 591460000, 541410000, 70160000, 631640000, 461060000, 411010000, 511320001, 872230000, 280610000, 561500000, 481210000, 741830000, 561380000, 511330000, 771940000, 771940001, 380930000, 421020000, 842150000, 200480000, 701710000, 461070001, 531300000, 481250000, 280760000, 842100000, 400900000, 350850000, 300800000, 812070000, 571490000, 681670000, 631620000, 531300001, 451170000, 862220000, 802050000, 320770000, 270720000, 781990000, 681670001, 310710000, 651590000, 601540000, 551490000, 471140000, 421090000, 721760000, 401040000, 340740000, 781990001, 801960000, 421130000, 621510000, 571460000, 521410000, 441060000, 391010000, 932360001, 902280000, 591390000, 80160000, 521310000, 521310001, 541380000, 491330000, 410980000, 360930000, 691720000, 671660000, 280580000, 370860001, 741800000, 501170000, 501170001, 511300000, 461250000, 410980001, 380900000, 410950000, 842120000, 932410000, 200450000, 561480000, 681650000, 611620000, 561350001, 491270000, 531270000, 481220000, 431170000, 350820000, 300770000, 812040000, 531400000, 681640000, 631590000, 581540000, 832090000, 501190000, 451140000, 401090000, 962410000, 350820001, 320740000, 661660000, 781960000, 601430000, 140290000, 481110001, 601510000, 551460000, 932360000, 501190001, 581550000, 471110000, 421060000, 371010000, 882280000, 290660000, 751880000, 982500000, 621480000, 571430000, 521380000, 210460000, 922370000, 320770001, 390980000, 340930000, 260580000, 751880001, 611500000, 731820001, 591400000, 541350000, 491300000, 781910000, 541270001, 360900000, 310850000, 822120000, 230500000]), xscache=None, nlb=(201, 202, 203), verbose=False)[source]

Generates a TAPE9 dictionary of cross section & fission product yield data for a set of nuclides.

Parameters:

nucs : iterable of ints, optional

Set of nuclides in id form

xscache : XSCache, optional

A cross section cache to get cross section data. If None, uses default.

nlb : length-3 sequence of ints

Library numbers for activation products, actinides & daugthers, and fission products respectively.

verbose : bool, optional

Flag to print status as we go.

Returns:

t9 : dict

The data needed for a TAPE9 file.

pyne.origen22.ACTINIDE_AND_DAUGHTER_NUCS = frozenset([822080000, 912320000, 922330000, 992550000, 972490000, 922410000, 952430000, 882260000, 912340001, 982530000, 962470000, 942410000, 932350000, 842110001, 922350000, 972510000, 882280000, 932380000, 952450000, 962430000, 842110000, 932390000, 912330000, 902290000, 892270000, 982550000, 872210000, 962490000, 942430000, 822140000, 822090000, 832090000, 902310000, 882250000, 872230000, 862190000, 842130000, 932410000, 822070000, 832080000, 832120000, 952440001, 902330000, 922340000, 832100001, 842150000, 962420000, 962510000, 982490000, 922300000, 862200000, 822100000, 812070000, 952400000, 942370000, 982500000, 822110000, 922380000, 832130000, 942380000, 922320000, 902260000, 912310000, 992540000, 952420000, 922400000, 902320000, 982520000, 992540001, 852170000, 962460000, 942400000, 842100000, 902270000, 972500000, 952440000, 912350000, 982540000, 902280000, 932360001, 962480000, 942420000, 922360000, 962450000, 842120000, 942450000, 902300000, 882240000, 862180000, 952460000, 842140000, 812090000, 932400000, 822060000, 912340000, 892280000, 922310000, 962500000, 942440000, 812080000, 932400001, 20040000, 952390000, 892250000, 962410000, 902340000, 882230000, 942460000, 932360000, 832110000, 812060000, 982510000, 862220000, 942360000, 832100000, 842160000, 952420001, 962440000, 922370000, 992530000, 832140000, 882220000, 932370000, 952410000, 922390000, 842180000, 822120000, 942390000])

Set of actinide & daughter nuclides in id form.

pyne.origen22.ACTINIDE_FIELDS = (‘sigma_alpha’, ‘sigma_f’)

The cross section data keys for actinides & daughters in a tape9 dictionary.

pyne.origen22.ACTIVATION_PRODUCT_FIELDS = (‘sigma_3n’, ‘sigma_p’)

The cross section data keys for activation products in a tape9 dictionary.

pyne.origen22.ACTIVATION_PRODUCT_NUCS = frozenset([691720000, 440960000, 360790001, 561320000, 741880000, 110250000, 380870000, 611480000, 781980000, 280660000, 280590000, 521230001, 761850000, 330750000, 350790000, 611480001, 581400000, 380840000, 180380000, 210460001, 501160000, 681720000, 551320000, 781930000, 601480000, 370870000, 842110001, 130300000, 200490000, 832090000, 190420000, 701690000, 481190000, 300710001, 521240000, 751850000, 801970001, 621450000, 561330001, 471120000, 420920000, 802010000, 441000000, 400890000, 521210001, 491160000, 721770000, 310710000, 40100000, 320710000, 771930000, 320710001, 641530000, 822090000, 90190000, 691690000, 521250001, 280630000, 751870000, 200440000, 160340000, 741850000, 611450000, 561400000, 310690000, 491170001, 150340000, 661610000, 511240001, 360780000, 711770000, 300710000, 581370000, 531320000, 761930000, 60150000, 120260000, 631530000, 220470000, 501130000, 110240000, 110240001, 270600000, 581370001, 501240000, 591410000, 400970000, 340810001, 601450000, 781930001, 190390000, 451060000, 300670000, 651610000, 360830001, 240550000, 521210000, 701770000, 501170000, 440990000, 561310001, 340760000, 571370000, 801980000, 20040000, 110220000, 621530000, 210470000, 491130000, 721740000, 130290000, 541290000, 240540000, 591450000, 822060000, 180390000, 411000000, 641610000, 701760000, 290630000, 410950001, 280600000, 511210000, 741820000, 441030000, 461040000, 410920000, 561370000, 791980000, 661580000, 40090000, 832100000, 210500000, 340790000, 531290000, 761900000, 461110001, 621480000, 521260000, 330760000, 441070000, 320750001, 451050000, 681660000, 431000000, 180420000, 501210000, 761900001, 731820000, 320760000, 601420000, 551370000, 481090000, 420930001, 420970000, 551380000, 60140000, 731820001, 701740000, 521290000, 110230000, 581390001, 561350000, 621500000, 511240000, 220480000, 420960000, 671660000, 631520001, 541260000, 491210000, 390890000, 390890001, 360810000, 591420000, 541370000, 440980000, 380910000, 671660001, 641580000, 501230001, 721800000, 80190000, 781990001, 561340000, 130280000, 70140000, 380890000, 611500000, 842110000, 741850001, 421010000, 300690001, 531260000, 761870000, 471100000, 471100001, 581420000, 812030000, 681630000, 461030000, 581450000, 631560000, 501180000, 40080000, 400920000, 320730000, 551340000, 491160001, 220500000, 140280000, 420940000, 210490000, 601500000, 541310000, 701710000, 200420000, 360870000, 290650000, 180360000, 541350001, 340810000, 621470000, 430990000, 802030000, 671630000, 481080000, 260570000, 491180000, 721790000, 60130000, 541340000, 641550000, 230540000, 170380001, 230490000, 461100000, 541250001, 771920001, 280650000, 561310000, 400950000, 340790001, 751880000, 741870000, 100200000, 380860000, 611470000, 451040000, 451040001, 200410000, 350800001, 511260001, 440970000, 501130001, 761840000, 581390000, 832110000, 80180000, 160350000, 651590000, 521310001, 541310001, 621490000, 220490000, 501150000, 190430000, 681710000, 320700000, 551310000, 781920000, 481160000, 721800001, 601470000, 832080000, 190410000, 471090000, 471090001, 701680000, 290620000, 521230000, 461020000, 461050000, 641550001, 621440000, 491130001, 802000000, 160330000, 100230000, 390940000, 621550000, 260540000, 491150000, 300680000, 210480000, 240520000, 310700000, 270600001, 771920000, 781950000, 441050000, 360860000, 641520000, 822080000, 180410000, 461070000, 421000000, 430980000, 140310000, 280620000, 511230000, 741810000, 741840000, 481070000, 561390000, 792000000, 661650001, 661600000, 60120000, 481060000, 521270001, 250540000, 711760000, 230530000, 300700000, 581360000, 531310000, 721760000, 761920000, 120250000, 400910000, 721820000, 631520000, 400940000, 410930000, 220460000, 501120000, 451070000, 711760001, 681680000, 812060000, 451030000, 270620000, 501230000, 781900000, 601440000, 30080000, 160320000, 420990000, 651600000, 571380000, 80170000, 521200000, 591430000, 541320000, 10040000, 521310000, 250580000, 781950001, 390910000, 621520000, 481150000, 481150001, 541280000, 471080000, 471080001, 360830000, 591440000, 822050000, 641600000, 100220000, 481130000, 451050001, 561360000, 791970000, 150310000, 661570000, 611520000, 70130000, 200400000, 170360000, 561360001, 531280000, 761890000, 430970000, 430970001, 711750000, 350830000, 661640000, 581440000, 812050000, 170380000, 10020000, 270590000, 501200000, 731810000, 120270000, 571390000, 320750000, 551360000, 781970000, 761910001, 140300000, 812040000, 230520000, 501140000, 240510000, 701730000, 531250000, 400930000, 340770001, 741830001, 290670000, 521280000, 751890000, 451020000, 280610000, 802050000, 461090001, 441040000, 671650000, 30070000, 260590000, 541250000, 491200000, 721810000, 360800000, 80160000, 150320000, 541360000, 511260000, 410960000, 641570000, 370890000, 781960000, 230510000, 491200001, 541270001, 691730000, 801990001, 300660000, 20030000, 741890000, 380880000, 611490000, 691710000, 842100000, 410910000, 200430000, 661650000, 300640000, 50120000, 481100000, 761860000, 350800000, 651570000, 581410000, 160370000, 400960000, 681620000, 220510000, 210460000, 350810000, 501210001, 320720000, 551330000, 781940000, 260550000, 380870001, 420930000, 370880000, 601490000, 681690000, 501170001, 190440000, 701700000, 290640000, 521250000, 751860000, 10010000, 561330000, 561370001, 340800000, 621460000, 571410000, 832100001, 802020000, 441010000, 390960000, 260560000, 491170000, 721780000, 170350000, 310720000, 541330000, 501190000, 771940000, 130270000, 461080000, 400900000, 360880000, 641540000, 491140001, 711770001, 461090000, 721780001, 691700000, 310720001, 280640000, 561300000, 511250000, 771940001, 741860000, 410930001, 30060000, 180370000, 561410000, 360850001, 431010000, 691700001, 661620000, 200470000, 250560000, 481170000, 190400000, 200480000, 581380000, 761940000, 631540000, 300650000, 360810001, 481170001, 681700000, 471060000, 10030000, 501250000, 781910000, 661630000, 370850000, 601460000, 50110000, 541330001, 571400000, 651620000, 160360000, 410940000, 521220000, 591420001, 340770000, 501190001, 390930000, 801990000, 621540000, 441020000, 250570000, 491140000, 721750000, 521290001, 541300000, 771910000, 360850000, 822070000, 70160000, 120280000, 180400000, 641620000, 511220000, 481210000, 741830000, 100210000, 330770000, 561380000, 791990000, 410980000, 350820001, 661590000, 511220001, 481140000, 340750000, 461070001, 300690000, 531300000, 761910000, 420980000, 631510000, 451060001, 681670000, 270610000, 531300001, 501220000, 731830000, 200460000, 320770000, 601430000, 501250001, 781990000, 140320000, 681670001, 250550000, 491190001, 240530000, 701750000, 481120000, 340740000, 521300000, 801960000, 390900000, 621510000, 210450000, 701750001, 50100000, 471070000, 541270000, 781970001, 390900001, 360820000, 340830000, 340830001, 822040000, 641590000, 390920000, 340780000, 280580000, 551340001, 741800000, 380850000, 380850001, 380900000, 661560000, 611510000, 360840000, 20060000, 150330000, 200450000, 481110000, 681650000, 561350001, 70150000, 531270000, 761880000, 350820000, 581430000, 120240000, 170370000, 681640000, 270580000, 410970000, 410970001, 731800000, 320740000, 551350000, 661660000, 461060000, 300630000, 140290000, 481110001, 601510000, 270580001, 240500000, 40110000, 471110000, 701720000, 290660000, 521270000, 90200000, 441060000, 340820000, 541290001, 802040000, 471110001, 380930000, 320770001, 260580000, 541240000, 491190000, 751880001, 370860000, 370860001, 721790001, 360790000, 801970000, 541350000, 420950000, 410950000, 641560000, 631550000, 230500000, 461110000])

Set of activation product nuclides in id form.

pyne.origen22.DECAY_FIELDS = (‘half_life’, ‘frac_beta_minus_x’, ‘frac_beta_plus_or_electron_capture’, ‘frac_beta_plus_or_electron_capture_x’, ‘frac_alpha’, ‘frac_isomeric_transition’, ‘frac_spont_fiss’, ‘frac_beta_n’, ‘recoverable_energy’, ‘frac_natural_abund’, ‘inhilation_concentration’, ‘ingestion_concentration’)

The decay data keys in a tape9 dictionary.

pyne.origen22.FISSION_PRODUCT_FIELDS = (‘sigma_3n’, ‘sigma_p’, ‘TH232_fiss_yield’, ‘U233_fiss_yield’, ‘U235_fiss_yield’, ‘U238_fiss_yield’, ‘PU239_fiss_yield’, ‘PU241_fiss_yield’, ‘CM245_fiss_yield’, ‘CF249_fiss_yield’)

The cross section & yield data keys for fission products in a tape9 dictionary.

pyne.origen22.FISSION_PRODUCT_NUCS = frozenset([360960000, 391040000, 541350001, 561320000, 511270000, 461170000, 461220000, 411050000, 611480000, 561430000, 511380000, 641560000, 481080000, 280660000, 461070000, 491150001, 481190000, 380870001, 390910000, 390910001, 611480001, 581400000, 531350000, 481300000, 641620000, 441180000, 441000000, 360860000, 451100001, 501160000, 451110000, 681720000, 381010000, 551320000, 501270000, 451220000, 531420000, 320820000, 370940000, 380970000, 501290001, 701690000, 651640000, 601590000, 421030000, 300710001, 521240000, 471190000, 310790000, 461140000, 340790000, 621450000, 290740000, 410960000, 280760000, 581490000, 340900000, 621560000, 571510000, 290810000, 491160000, 441110000, 391060000, 310710000, 401060000, 380870000, 350790001, 360870000, 641530000, 310820000, 591480000, 541430000, 390990000, 461080000, 691690000, 360980000, 641640000, 561500000, 320760000, 340820000, 370900001, 330790000, 611450000, 280740000, 561400000, 511350000, 370850000, 491170001, 621580000, 661610000, 330900000, 611560000, 561510000, 511240001, 431180000, 431110000, 531320000, 481270000, 421110000, 681660000, 631530000, 300820000, 581480000, 531430000, 350880000, 350960000, 681690000, 631640000, 501240000, 451190000, 641520000, 400970000, 340810001, 320790000, 601450000, 551400000, 501350000, 390900000, 300670000, 651610000, 601560000, 481150001, 471160000, 501170000, 270750000, 531400000, 521320000, 471270000, 381000000, 350860000, 621530000, 571480000, 471180001, 471160001, 461020000, 310770000, 491250001, 541290000, 501210001, 491240000, 441190000, 631500000, 300700000, 370970000, 591450000, 541400000, 601480000, 360950000, 641610000, 551430000, 350790000, 410950001, 501320000, 541290001, 511210000, 461160000, 441030000, 390920000, 411120000, 471080000, 561370000, 511320000, 471080001, 380920000, 330870000, 611530000, 401050000, 601440000, 481130000, 631510000, 330820000, 370870000, 531290000, 481240000, 461110001, 621480000, 350840000, 300790000, 581450000, 320750000, 320750001, 481130001, 451050000, 350950000, 631610000, 581560000, 551410000, 431000000, 390980000, 501210000, 451160000, 330820001, 40100000, 601420000, 551370000, 431170000, 451050001, 370920000, 320870000, 601530000, 551480000, 551380000, 421100000, 350930000, 471130000, 421080000, 521290000, 621640000, 411030000, 561350000, 340840000, 290790000, 511240000, 521400000, 400960000, 360800000, 671660000, 621610000, 451040001, 541260000, 491210000, 390890000, 390890001, 591420000, 541370000, 491320000, 270740000, 441070000, 671660001, 641580000, 591530000, 471150001, 491250000, 461130000, 380990000, 591420001, 561340000, 511290000, 461240000, 310760000, 310780000, 611500000, 561450000, 481100000, 421010000, 300690001, 611610000, 481210000, 471260000, 410940000, 421130000, 350810000, 300760000, 581420000, 531370000, 481320000, 411110000, 631580000, 581530000, 681670000, 631560000, 501180000, 451130000, 401040000, 340760000, 320730000, 551340000, 501290000, 491160001, 561350001, 390970000, 601500000, 551450000, 541310000, 471100000, 290760000, 701710000, 371000000, 601610000, 441060000, 300710000, 551340001, 521260000, 471210000, 481190001, 340810000, 621470000, 430990000, 430990001, 521370000, 471100001, 340920000, 611460000, 571530000, 431160000, 350900000, 491180000, 441130000, 310730000, 591390000, 421090000, 541340000, 491290000, 591580000, 641550000, 310840000, 591500000, 541450000, 411020000, 350860001, 491180001, 461100000, 691710000, 541340001, 400950000, 340790001, 461210000, 380860000, 330810000, 611470000, 561420000, 511370000, 451040000, 380880000, 431020000, 350800001, 611580000, 511260001, 391050000, 481180000, 461190000, 300730000, 581390000, 531340000, 481290000, 380980000, 340830000, 651590000, 350890000, 491230001, 581500000, 531450000, 621490000, 501150000, 370910000, 451100000, 681710000, 531340001, 501260000, 451210000, 421000000, 360940000, 511340001, 551420000, 471070000, 410930000, 421020000, 701680000, 651630000, 601580000, 521230000, 471180000, 551390000, 411100000, 461050000, 641550001, 290730000, 571390000, 521340000, 440990000, 340870000, 651630001, 340890000, 621550000, 571500000, 521230001, 491150000, 441100000, 300680000, 390960000, 360840000, 310700000, 451080001, 491260000, 581510000, 410910000, 441050000, 320730001, 310810000, 591470000, 541420000, 360970000, 641630000, 430980000, 350870000, 541310001, 511230000, 461180000, 511300001, 431150000, 330780000, 280730000, 561390000, 511340000, 330890000, 611550000, 360920000, 370980000, 591410000, 521270001, 481150000, 431100000, 401010000, 411010000, 471170001, 531310000, 481260000, 631520000, 581470000, 400940000, 471090000, 410930001, 401020000, 681680000, 631630000, 451030000, 451030001, 501230000, 451180000, 581460000, 320780000, 270730000, 381020000, 270720000, 370880000, 611570000, 491200001, 651600000, 601550000, 551500000, 320810000, 501230001, 471150000, 591430000, 641540000, 541320000, 521310000, 431060000, 300750000, 621520000, 571470000, 521420000, 420990000, 360830001, 451070000, 621630000, 521310001, 541280000, 491230000, 410920000, 350940000, 360830000, 521330000, 591440000, 541390000, 491340000, 411090000, 461040000, 641600000, 591550000, 591590000, 461150000, 340860000, 420970000, 330750000, 591440001, 561360000, 511310000, 461260000, 390950000, 380910000, 330860000, 611520000, 561470000, 501340000, 701720000, 481120000, 431070000, 441040000, 441080000, 411000001, 561360001, 531280000, 481230000, 491130000, 491130001, 350830000, 611520001, 300780000, 581440000, 531390000, 370930000, 431140000, 401030000, 631600000, 581550000, 501200000, 451150000, 421070000, 40090000, 621500000, 601410000, 551360000, 501310000, 320840000, 411000000, 350840001, 601520000, 551470000, 641650000, 471120000, 400930000, 340770001, 471240000, 290670000, 521280000, 471230000, 280780000, 340770000, 571440000, 521390000, 461090001, 671650000, 621600000, 571550000, 30070000, 491200000, 441150000, 631520001, 310750000, 320800000, 421040000, 541360000, 491310000, 511280001, 360910000, 641570000, 591520000, 541470000, 431050000, 491210001, 461120000, 420980000, 350910000, 511280000, 461230000, 330830000, 611490000, 561440000, 511390000, 421150000, 491270000, 481090000, 441160000, 661650000, 611600000, 350920000, 451020000, 481200000, 350800000, 581410000, 531360000, 481310000, 340850000, 340850001, 661650001, 631570000, 581520000, 390940000, 380890000, 451120000, 471130001, 320720000, 551330000, 501280000, 451230000, 320710000, 320710001, 320830000, 601490000, 551440000, 381040000, 431080000, 701700000, 651650000, 601600000, 521250000, 471200000, 431130000, 60140000, 340800000, 290750000, 571410000, 521360000, 471090001, 300740000, 391030000, 290780000, 340910000, 621570000, 571520000, 521250001, 491170000, 611590000, 441120000, 391070000, 410990000, 410990001, 30060000, 310720000, 541330000, 501190000, 491280000, 451080000, 400920000, 461060000, 360880000, 310830000, 591490000, 541440000, 491140001, 661640000, 571450000, 461090000, 411040000, 691700000, 280770000, 541330001, 511250000, 461200000, 391020000, 300690000, 330800000, 280750000, 561410000, 511360000, 360850001, 431090000, 431010000, 691700001, 380960000, 661620000, 380950000, 501270001, 561520000, 481170000, 431120000, 431040000, 290720000, 511260000, 531330000, 481280000, 531360001, 631540000, 360810000, 360810001, 531440000, 571420000, 481170001, 501140000, 451090000, 681700000, 631650000, 591560000, 421140000, 370990000, 531330001, 501250000, 451200000, 661630000, 601460000, 411070000, 501360000, 621510000, 471060000, 571400000, 651620000, 601570000, 401000000, 441020000, 521220000, 471170000, 421120000, 410940001, 571380000, 330770000, 451090001, 471280000, 390930000, 651620001, 621540000, 571490000, 320700000, 370890000, 491140000, 521290001, 621650000, 310690000, 521330001, 541300000, 381030000, 441200000, 360850000, 310800000, 591460000, 541410000, 370960000, 330840000, 661600000, 511320001, 591570000, 511220000, 421050000, 280720000, 561380000, 511330000, 410980000, 410980001, 621460000, 330880000, 611540000, 561490000, 511220001, 481140000, 400910000, 461070001, 691720000, 531300000, 481250000, 401080000, 360820000, 350850000, 611540001, 300800000, 390900001, 531410000, 451060000, 391010000, 601470000, 631620000, 581570000, 561370001, 531300001, 501220000, 451170000, 380940000, 380930000, 320770000, 601430000, 501250001, 501330000, 451060001, 561330000, 681670001, 431030000, 491190001, 320880000, 601540000, 551490000, 471140000, 420960000, 340880000, 10030000, 551380001, 521300000, 471250000, 300810000, 561480000, 290800000, 571460000, 521410000, 621620000, 411060000, 300830000, 541270000, 491220000, 441170000, 551350001, 400990000, 340830001, 541380000, 491330000, 360930000, 641590000, 591540000, 330760000, 340780000, 491220001, 370860001, 441010000, 501170001, 511300000, 461250000, 380900000, 330850000, 611510000, 561460000, 320860000, 360890000, 481110000, 611620000, 300660000, 370950000, 491270001, 481220000, 350820000, 300770000, 581430000, 531380000, 300720000, 411080000, 481110001, 521350000, 400980000, 631590000, 581540000, 410970000, 410970001, 451140000, 401090000, 551350000, 661660000, 501300000, 400900000, 400900001, 370900000, 320850000, 601510000, 551460000, 501190001, 401070000, 471110000, 421060000, 371010000, 290660000, 521270000, 471220000, 391000000, 320740000, 350820001, 290770000, 571430000, 521380000, 471110001, 441090000, 320770001, 340930000, 621590000, 631490000, 571540000, 531270000, 481160000, 491190000, 441140000, 370860000, 431020001, 360790000, 310740000, 591400000, 541350000, 491300000, 420950000, 410950000, 360900000, 310850000, 591510000, 541460000, 631550000, 461110000])

Set of fission product nuclides in id form.

pyne.origen22.NUCS = frozenset([360960000, 601600000, 511270000, 461170000, 972490000, 411050000, 280770000, 200420000, 220500000, 671630000, 431140000, 942410000, 380870001, 751870000, 390910001, 300740000, 310770000, 441180000, 561320000, 812060000, 511260001, 501160000, 451110000, 401060000, 912330000, 381010000, 320710000, 70140000, 551430000, 421030000, 370980000, 481190000, 481190001, 771920000, 771920001, 390950000, 701690000, 581370001, 40100000, 441030000, 801990001, 360870000, 90190000, 691690000, 641640000, 591590000, 491270001, 741880000, 160340000, 330790000, 280740000, 310690000, 721800000, 661610000, 360780000, 431110000, 942380000, 60150000, 631530000, 581480000, 110240000, 110240001, 270600000, 781900000, 882250000, 521290001, 551400000, 451080001, 451060000, 932350000, 701770000, 501150000, 521320000, 471270000, 982540000, 390920000, 832140000, 350860001, 130290000, 491250001, 541290000, 491240000, 441190000, 902300000, 370970000, 180390000, 641610000, 350790000, 471110001, 501320000, 461160000, 411110000, 761840000, 441000000, 611530000, 581530000, 481130000, 431080000, 381030000, 150340000, 340790000, 761900000, 340790001, 581450000, 441070000, 320750001, 481130001, 451050000, 401000000, 350950000, 611480000, 491160001, 731820000, 962440000, 601420000, 661570000, 420930001, 420970000, 370920000, 320870000, 240520000, 621650000, 701740000, 521290000, 531350000, 390890000, 340840000, 290790000, 942450000, 701760000, 621610000, 451040001, 541260000, 751850000, 390890001, 952430000, 360810000, 310760000, 440980000, 531310000, 641580000, 591530000, 471150001, 491250000, 461130000, 20030000, 190440000, 370940000, 561450000, 481100000, 431050000, 842130000, 481170001, 300650000, 761870000, 531260000, 501130000, 571420000, 581420000, 531370000, 400970000, 461030000, 862190000, 40080000, 340760000, 551340000, 501290000, 420940000, 370890000, 812090000, 290760000, 501220000, 240550000, 551340001, 521260000, 471210000, 300710001, 561460000, 340810000, 430990000, 430990001, 802030000, 521350000, 621580000, 571530000, 481080000, 320820000, 491180000, 441130000, 310730000, 60130000, 591500000, 541450000, 952460000, 471180001, 491180001, 461100000, 922320000, 280650000, 280630000, 761910001, 741870000, 561420000, 511370000, 451040000, 952400000, 431020000, 350800001, 250570000, 661630000, 621450000, 501130001, 531340000, 481290000, 80180000, 300680000, 431020001, 400940000, 350890000, 220490000, 972510000, 491230001, 681710000, 551310000, 501260000, 451210000, 180360000, 571500000, 962480000, 370860000, 320810000, 511340001, 832080000, 190410000, 591410000, 471090001, 651630000, 601580000, 521230000, 471180000, 531420000, 581370000, 340780000, 290730000, 160330000, 100230000, 621550000, 521230001, 491150000, 441100000, 391050000, 390960000, 481160000, 310700000, 802010000, 561370001, 641520000, 591470000, 541420000, 461070000, 411020000, 360970000, 491140000, 491140001, 280620000, 431150000, 561390000, 511340000, 380940000, 330890000, 120280000, 340900000, 250540000, 711760000, 170370000, 531330001, 581360000, 481260000, 992530000, 400910000, 350860000, 300810000, 822060000, 531250000, 220460000, 681680000, 631630000, 631510000, 501230000, 451180000, 962450000, 320780000, 270730000, 440960000, 551360000, 611520001, 651600000, 601550000, 551500000, 380970000, 501290001, 521200000, 471150000, 421100000, 541320000, 340750000, 190420000, 912340001, 621520000, 571470000, 842110000, 842110001, 391020000, 410920000, 471260000, 80170000, 521330000, 591440000, 541390000, 491340000, 350930000, 410990000, 360940000, 280590000, 230540000, 741810000, 601450000, 541290001, 591440001, 561360000, 511310000, 461260000, 210470000, 410990001, 380910000, 330860000, 501340000, 741840000, 501240000, 531280000, 481230000, 431180000, 430970000, 430970001, 711750000, 350830000, 300780000, 481060000, 461190000, 631600000, 501200000, 451150000, 300750000, 320750000, 781970000, 320840000, 140300000, 230520000, 952440001, 601520000, 551470000, 421070000, 761890000, 521250001, 290670000, 962460000, 781970001, 751890000, 110220000, 451020000, 791970000, 571440000, 521390000, 441040000, 902260000, 30070000, 260590000, 721810000, 922400000, 812080000, 541360000, 511260000, 932400001, 410960000, 360910000, 852170000, 491210001, 230510000, 691730000, 420980000, 591550000, 511280000, 461230000, 380880000, 330830000, 280780000, 691710000, 471070000, 200430000, 661650000, 561330001, 50120000, 721740000, 481200000, 942420000, 350800000, 100210000, 340850001, 170350000, 631570000, 390940000, 992540001, 451120000, 401070000, 912340000, 320720000, 781940000, 561350000, 320710001, 601490000, 471090000, 942440000, 421040000, 370990000, 882260000, 290640000, 551450000, 571410000, 521360000, 120260000, 541430000, 290780000, 340910000, 260560000, 721780000, 892270000, 651630001, 541330000, 491280000, 461080000, 611460000, 360880000, 310830000, 822100000, 641650000, 541330001, 561300000, 511250000, 461200000, 380850000, 812050000, 330800000, 280750000, 200400000, 691700001, 661620000, 140310000, 501270001, 481170000, 431120000, 942390000, 380850001, 792000000, 310720001, 300720000, 761940000, 631540000, 721770000, 360810001, 531440000, 501140000, 451090000, 912310000, 300820000, 10030000, 601460000, 551410000, 501360000, 571400000, 370960000, 882230000, 160360000, 621500000, 571380000, 932370000, 451090001, 471280000, 982550000, 390930000, 340880000, 741820000, 761930000, 210480000, 541300000, 561510000, 441200000, 360850000, 310800000, 822070000, 611600000, 601560000, 180400000, 641620000, 511220000, 541370000, 411120000, 922390000, 360850001, 330770000, 280720000, 791990000, 832100000, 832100001, 150320000, 661590000, 611540000, 481140000, 641550000, 641550001, 381040000, 942360000, 300690000, 761910000, 581560000, 691700000, 120240000, 611540001, 511220001, 531410000, 401010000, 350960000, 260550000, 270610000, 731830000, 922380000, 832130000, 551380000, 501330000, 451060001, 561330000, 370870000, 491190001, 320880000, 240530000, 701750000, 781920000, 551440000, 551380001, 521300000, 471250000, 982520000, 390900000, 601610000, 290800000, 210450000, 701750001, 621620000, 50100000, 681630000, 541270000, 491220000, 441170000, 952440000, 390900001, 360820000, 822110000, 340830001, 822040000, 180370000, 641590000, 591540000, 511240000, 511240001, 491220001, 761900001, 922360000, 441010000, 801970001, 661560000, 611510000, 360840000, 20060000, 180410000, 481110000, 431060000, 892280000, 300660000, 70150000, 761880000, 581430000, 531380000, 842160000, 381000000, 400980000, 862200000, 340850000, 270580000, 651610000, 410970001, 731800000, 551350000, 501300000, 581380000, 420950000, 451030001, 320850000, 832120000, 240500000, 40110000, 701720000, 521270000, 471220000, 90200000, 651620000, 982490000, 952420001, 290770000, 802040000, 741890000, 501250001, 621590000, 571540000, 521270001, 541240000, 491190000, 441140000, 791980000, 671660001, 952410000, 360790000, 801970000, 310740000, 721750000, 360790001, 641560000, 591510000, 541460000, 461110000, 411060000, 541440000, 30080000, 922330000, 110250000, 561430000, 511380000, 511280001, 431030000, 280660000, 581390000, 892250000, 300630000, 581390001, 330750000, 581400000, 481300000, 400950000, 350900000, 380840000, 180380000, 541340001, 561490000, 501270000, 451220000, 962490000, 130300000, 200490000, 651640000, 300710000, 541350001, 521240000, 421140000, 461140000, 471120000, 711760001, 581490000, 621560000, 761850000, 521210001, 441110000, 391060000, 902330000, 461220000, 591430000, 771930000, 350790001, 641530000, 591480000, 390990000, 411030000, 360980000, 922300000, 681720000, 972500000, 370900001, 561400000, 731810000, 491170001, 431000000, 380950000, 330900000, 250550000, 661580000, 631650000, 481270000, 601590000, 992540000, 350870000, 531360000, 701680000, 681690000, 451190000, 822090000, 340810001, 320790000, 270740000, 751860000, 270580001, 360830001, 521210000, 471160000, 421110000, 440990000, 561310001, 20040000, 200460000, 621530000, 571480000, 471160001, 441080000, 391030000, 70130000, 350940000, 842140000, 401050000, 591450000, 541400000, 381020000, 461050000, 411000000, 360950000, 290630000, 410950001, 280600000, 461040000, 481320000, 561370000, 511320000, 411000001, 380920000, 330870000, 40090000, 210500000, 190390000, 531290000, 481240000, 551350001, 400890000, 350840000, 300790000, 982510000, 501230001, 681660000, 631610000, 551320000, 330820000, 501210000, 451160000, 962430000, 350840001, 320760000, 481090000, 781980000, 601530000, 551480000, 60140000, 591570000, 471130000, 421080000, 621640000, 110230000, 571450000, 521400000, 882240000, 661600000, 441050000, 391000000, 902270000, 571370000, 721820000, 491320000, 621460000, 922350000, 410970000, 360920000, 80190000, 561340000, 511290000, 461240000, 130280000, 942460000, 380890000, 330840000, 200440000, 741850001, 421010000, 300690001, 611610000, 431160000, 942430000, 591420000, 591420001, 350810000, 300760000, 812030000, 360860000, 531430000, 631580000, 631560000, 501180000, 451130000, 401080000, 581520000, 491160000, 320730000, 611480001, 140280000, 150330000, 601500000, 340870000, 421050000, 371000000, 922340000, 992550000, 290650000, 781950001, 621470000, 611470000, 491150001, 521370000, 441020000, 390970000, 340920000, 420920000, 290740000, 260570000, 721790000, 601570000, 541340000, 491290000, 591580000, 410940000, 360890000, 310840000, 170380000, 170380001, 230490000, 330850000, 721790001, 541250001, 561310000, 220470000, 461110001, 461210000, 410940001, 380860000, 330810000, 631520000, 631520001, 200410000, 340820000, 561360001, 611580000, 531340001, 440970000, 481180000, 431130000, 942400000, 300730000, 380980000, 340830000, 631550000, 581500000, 531450000, 912350000, 451100000, 912320000, 320700000, 601480000, 721800001, 491310000, 601470000, 551420000, 451100001, 410930000, 410930001, 290620000, 461020000, 491130000, 621440000, 571390000, 521340000, 401030000, 340890000, 260540000, 210490000, 932400000, 330760000, 270600001, 491260000, 781950000, 581510000, 741850000, 501210001, 310810000, 421000000, 641630000, 430980000, 471190000, 511230000, 461180000, 511300001, 481070000, 330780000, 280730000, 411080000, 611550000, 60120000, 10020000, 481150000, 431100000, 942370000, 230530000, 300700000, 761920000, 120250000, 330820001, 581470000, 882220000, 621490000, 481150001, 451070000, 401020000, 451030000, 270620000, 581460000, 601440000, 551390000, 501120000, 822080000, 420990000, 350920000, 922410000, 240540000, 10040000, 250580000, 120270000, 982530000, 390910000, 340860000, 290810000, 541310000, 541310001, 621630000, 541280000, 491230000, 471080000, 471080001, 471130001, 952450000, 360830000, 310780000, 210460001, 411090000, 641600000, 461150000, 822140000, 511210000, 451050001, 150310000, 561470000, 481120000, 431070000, 802000000, 170360000, 300670000, 611450000, 491130001, 631490000, 661640000, 581440000, 531390000, 370930000, 320730001, 400990000, 310820000, 310790000, 270590000, 962510000, 601410000, 370950000, 330880000, 501310000, 420960000, 370910000, 531320000, 681620000, 240510000, 822050000, 461090001, 521280000, 471230000, 631500000, 701730000, 340770001, 671650000, 621600000, 571550000, 571510000, 541250000, 491200000, 441150000, 952420000, 360800000, 310750000, 140320000, 902320000, 320860000, 641570000, 591520000, 541470000, 551370000, 461120000, 411070000, 962420000, 721780001, 370900000, 100220000, 611490000, 561440000, 511390000, 410910000, 441160000, 431040000, 380990000, 300640000, 471240000, 521420000, 651570000, 581410000, 481310000, 160370000, 521330001, 400960000, 350910000, 862180000, 220510000, 932380000, 711770000, 711770001, 551330000, 501280000, 451230000, 380870000, 741830001, 962500000, 420930000, 370880000, 320830000, 190430000, 561520000, 611560000, 701700000, 651650000, 521250000, 471200000, 421150000, 10010000, 591560000, 340800000, 290750000, 802020000, 160350000, 180420000, 511350000, 621570000, 571520000, 491170000, 611590000, 441120000, 391070000, 832110000, 952390000, 902340000, 310720000, 451080000, 130270000, 400920000, 761860000, 641540000, 591490000, 400900001, 461090000, 411040000, 581570000, 922310000, 280640000, 741860000, 30060000, 902290000, 561410000, 511360000, 661650001, 431090000, 431010000, 380960000, 200470000, 842180000, 250560000, 611520000, 491200001, 531330000, 481280000, 400930000, 350880000, 300830000, 781930000, 781930001, 220480000, 531360001, 681700000, 411100000, 471060000, 611570000, 501250000, 451200000, 962470000, 370850000, 320800000, 270750000, 50110000, 190400000, 100200000, 471100000, 521220000, 471170000, 421120000, 471100001, 932390000, 340770000, 290720000, 872210000, 801990000, 160320000, 651620001, 621540000, 801980000, 491210000, 471170001, 441090000, 391040000, 902310000, 501350000, 771910000, 591460000, 541410000, 70160000, 631640000, 461060000, 411010000, 511320001, 872230000, 280610000, 561500000, 481210000, 741830000, 561380000, 511330000, 771940000, 771940001, 380930000, 421020000, 842150000, 200480000, 701710000, 461070001, 531300000, 481250000, 280760000, 842100000, 400900000, 350850000, 300800000, 812070000, 571490000, 681670000, 631620000, 531300001, 451170000, 862220000, 802050000, 320770000, 270720000, 781990000, 681670001, 310710000, 651590000, 601540000, 551490000, 471140000, 421090000, 721760000, 401040000, 340740000, 781990001, 801960000, 421130000, 621510000, 571460000, 521410000, 441060000, 391010000, 932360001, 902280000, 591390000, 80160000, 521310000, 521310001, 541380000, 491330000, 410980000, 360930000, 691720000, 671660000, 280580000, 370860001, 741800000, 501170000, 501170001, 511300000, 461250000, 410980001, 380900000, 410950000, 842120000, 932410000, 200450000, 561480000, 681650000, 611620000, 561350001, 491270000, 531270000, 481220000, 431170000, 350820000, 300770000, 812040000, 531400000, 681640000, 631590000, 581540000, 832090000, 501190000, 451140000, 401090000, 962410000, 350820001, 320740000, 661660000, 781960000, 601430000, 140290000, 481110001, 601510000, 551460000, 932360000, 501190001, 581550000, 471110000, 421060000, 371010000, 882280000, 290660000, 751880000, 982500000, 621480000, 571430000, 521380000, 210460000, 922370000, 320770001, 390980000, 340930000, 260580000, 751880001, 611500000, 731820001, 591400000, 541350000, 491300000, 781910000, 541270001, 360900000, 310850000, 822120000, 230500000])

Set of all known nuclides.

pyne.origen22.XSFPY_FIELDS = (‘sigma_gamma’, ‘sigma_2n’, ‘sigma_gamma_x’, ‘sigma_2n_x’, ‘fiss_yields_present’)

The cross section and fission product yield data keys in a tape9 dictionary.