Enumeration
NumCosmoMathStatsAcorrDiag
Description [src]
Conditions attached to an estimate. Every one of them means the estimate is not to be read as a converged autocorrelation time.
Members
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NCM_STATS_ACORR_DIAG_OK -
No condition detected.
- Value:
0 - Available since: 1.0
- Value:
-
NCM_STATS_ACORR_DIAG_SHORT_CHAIN -
Fewer than
NcmStatsAcorr:reliability-factorautocorrelation times in the series.- Value:
1 - Available since: 1.0
- Value:
-
NCM_STATS_ACORR_DIAG_WINDOW_TRUNCATED -
No level resolves the correlation within
NcmStatsAcorr:max-laglags, the estimate is a lower bound.- Value:
2 - Available since: 1.0
- Value:
-
NCM_STATS_ACORR_DIAG_DRIFT -
The means of the first and of the second half of the series differ by more than
NcmStatsAcorr:drift-thresholdstandard errors.- Value:
4 - Available since: 1.0
- Value:
-
NCM_STATS_ACORR_DIAG_METHOD_DISAGREEMENT -
The two estimators of
NCM_STATS_ACORR_METHOD_MAXdiffer by more than a factor of two.- Value:
8 - Available since: 1.0
- Value:
-
NCM_STATS_ACORR_DIAG_ZERO_VARIANCE -
The series never moved, so $\tau$ is unbounded and is reported at its cap, the number of samples.
- Value:
16 - Available since: 1.0
- Value:
-
NCM_STATS_ACORR_DIAG_VARIANCE_SHIFT -
The two halves of the series differ in variance by more than a factor of a hundred, which is what an unremoved burn-in looks like.
- Value:
32 - Available since: 1.0
- Value: