Editing Input syntax manual (section)

=== set inventory ===

 '''set inventory''' ''ID<sub>1</sub>'' ''ID<sub>2</sub>'' ...

Defines the nuclides or elements to include in the [[Description_of_output_files#Burnup_calculation_output|depletion output file]] <tt>[input]_dep.m</tt>. Input values:

{|
| <tt>''ID<sub>n</sub>''</tt>
| : Identifier for nuclide, or element or special entry.
|}

<u>Notes:</u>
*Besides the nuclides or elements specified, the output includes the sum over all isotopes.
*Nuclides are entered using element symbol and mass number (e.g U-235, Am-242m, etc.) or ZAI (922350, 952421, etc.). 
**In the ZAI format the last digit refers to the isomeric state (0 = ground state, 1 = isomeric state).
**For more information, see the detailed description on [[Definitions, units and constants#definitions|Nuclide IDs]]
*Elements are entered using symbol or numerical (U, 92, etc.).
*Special entries include:

::{| class="wikitable" style="text-align: left;"
! Key-word
! Description
|-
| <tt>all</tt>
| all nuclides
|-
| <tt>accident</tt>
| nuclides with significant health impact & high migration probability in accident conditions<ref>''"Chernobyl: Assessment of Radiological and Health Impacts"'',  OECD/NEA2002 [https://www.oecd-nea.org/jcms/pl_13598/chernobyl-assessment-of-radiological-and-health-impacts-2002 (2002)]</ref>
|-
| <tt>actinides</tt>
| actinides (Z>88) for which cross section data are found in JEFF-3.1.1
|-
| <tt>burnupcredit</tt>
| nuclides commonly considered in burnup credit criticality analyses for PWR fuels <ref name="soar">''"Spent Nuclear Fuel Assay Data for Isotopic Validation"'', NEA/NSC/WPNCS/DOC(2011)5 [http://www.oecd-nea.org/science/wpncs/ADSNF/SOAR_final.pdf (2011)]</ref>
|-
| <tt>burnupindicators</tt>
| burnup indicators (commonly measured from spent fuel) <ref name="soar"/>
|-
| <tt>cosi6</tt>
| inventory list used by the COSI6 code (excluding lumped fission products)
|-
| <tt>lanthanides</tt>
| lanthanides (56<Z<72) for which cross section data are found in JEFF-3.1.1
|-
| <tt>longterm</tt> 
| relevant radionuclides in long-term waste analyses <ref>"''The identification of radionuclides relevant to long-term waste management in th United Kingdom''", Nirex Report no. N/105 [https://webarchive.nationalarchives.gov.uk/ukgwa/20211004151355/https://rwm.nda.gov.uk/publication/the-identification-of-radionuclides-relevant-to-long-term-waste-management-in-the-united-kingdom-nirex-report-n105-november-2004/ (2004)]</ref>
|-
| <tt>minoractinides</tt>
| minor actinides (actinides - thorium - uranium - plutonium) for which cross section data are found in JEFF-3.1.1
|-
| <tt>fp</tt>
| fission products 
|-
| <tt>dp</tt>
| actinide decay products (from Serpent 1)
|-
| <tt>ng</tt>
| noble gases
|}
*The detailed list of nuclides associated with each special entry: [[Pre-defined inventory lists|Pre-defined inventory lists]]

 '''set inventory''' '''top''' ''N'' ''PARA''

Defines the criterion or variable based on which to include the most significant contributors under that category in the depletion output file <tt>[input]_dep.m</tt>. Input values:

{|
| <tt>''N''</tt>
| : Number of nuclides
|-
| <tt>''PARAM''</tt>
| : Parameter name
|}

<u>Notes:</u>
*The contribution criterion is based on the variables evaluated in the depletion calculation and outputted in the bunurp output.
*The possible key-words/variables are:
::{| class="wikitable" style="text-align: left;"
! Key-word
! Description
|-
| <tt>mass</tt>
| contribution to mass fraction
|-
| <tt>activity</tt>
| contribution to activity
|-
| <tt>dh</tt>
| contribution to decay heat
|-
| <tt>sf</tt>
| contribution to spontaneous fission rate
|-
| <tt>gsrc</tt>
| contribution to gamma emission rate
|-
| <tt>ingtox</tt>
| contribution to ingestion toxicity
|-
| <tt>inhtox</tt>
| contribution to inhalation toxicity
|}
*For example: "top 10 dh" gives the top 10 contributors to decay heat.
*The special entries and the calculation of top contributors do not work with the re-depletion [[Installing and running Serpent#Running Serpent|<tt>''-rdep''</tt>]] command line option.