Sensitivity analysis
Conference
·
OSTI ID:6280115
General remarks on sensitivity analysis, the study of changes in a model output produced by varying model inputs, are made first. Sampling methods are discussed, and three sensitivity measures: partial rank correlation, derivative or response surface, and partial variance are described. Some sample results for a 16-input, 13-output hydrodynamics model are given. Both agreement and disagreement were found among the sensitivity measures. 4 figures. (RWR)
- Research Organization:
- Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)
- DOE Contract Number:
- W-7405-ENG-36
- OSTI ID:
- 6280115
- Report Number(s):
- LA-UR-79-982; CONF-780691-2; TRN: 79-014294
- Resource Relation:
- Conference: Workshop on validation of mathematical models, Dallas, TX, USA, 21 Jun 1978
- Country of Publication:
- United States
- Language:
- English
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