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Prevent users from running fixed source with fissionable materials.

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This commit is contained in:
Paul Romano 2012-07-30 15:53:21 -04:00
parent 5eebbc0a23
commit a2f6350658
1 changed files with 8 additions and 0 deletions
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8
src/ace.F90
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@ -268,6 +268,14 @@ contains
call read_energy_dist(nuc)
call read_unr_res(nuc)
! Currently subcritical fixed source calculations are not allowed. Thus,
! if any fissionable material is found in a fixed source calculation,
! abort the run.
if (run_mode == MODE_FIXEDSOURCE .and. nuc % fissionable) then
message = "Cannot have fissionable material in a fixed source run."
call fatal_error()
end if
! for fissionable nuclides, precalculate microscopic nu-fission cross
! sections so that we don't need to call the nu_total function during
! cross section lookups