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Ensure 1e7 for non-display runs of ILL_H22_D1B #2519

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Merged
willend merged 1 commit into from
Jun 25, 2026
+7 −0
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Ensure 1e7 for non-display runs of ILL_H22_D1B #2519

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7 changes: 7 additions & 0 deletions mcstas-comps/examples/ILL/ILL_H22_D1B/ILL_H22_D1B.instr
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Expand Up @@ -111,6 +111,13 @@ if (verbose) {
printf("* Sample: '%s' in Al cryostat.\n", Powder);
}

/* Ensure that we are running with at least 1e7 neutrons if not 'displaying' */
if (!mcdotrace) {
if (mcget_ncount()<1e7) {
MPI_MASTER(printf("This instrument needs higher statistics to converge. Increasing your ncount=%llu to 1e7\n",mcget_ncount()));
mcset_ncount(1e7);
}
}
%}

/* Here comes the TRACE section, where the actual */
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