Analytical methods for large-scale sensitivity analysis using GRESS (GRadient Enhanced Software System) and ADGEN (Automated Adjoint Generator) [electronic resource]
Sensitivity analysis is an established methodology used by researchers in almost every field to gain essential insight in design and modeling studies and in performance assessments of complex systems. Conventional sensitivity analysis methodologies, however, have not enjoyed the widespread use they...
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Online Access |
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| Format: | Government Document Electronic eBook |
| Language: | English |
| Published: |
Oak Ridge, Tenn. : Oak Ridge, Tenn. :
Oak Ridge National Laboratory. ; distributed by the Office of Scientific and Technical Information, U.S. Department of Energy,
1988.
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| Subjects: |
MARC
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| 245 | 0 | 0 | |a Analytical methods for large-scale sensitivity analysis using GRESS (GRadient Enhanced Software System) and ADGEN (Automated Adjoint Generator) |h [electronic resource] |
| 260 | |a Oak Ridge, Tenn. : |b Oak Ridge National Laboratory. ; |a Oak Ridge, Tenn. : |b distributed by the Office of Scientific and Technical Information, U.S. Department of Energy, |c 1988. | ||
| 300 | |a Pages: 9 : |b digital, PDF file. | ||
| 336 | |a text |b txt |2 rdacontent. | ||
| 337 | |a computer |b c |2 rdamedia. | ||
| 338 | |a online resource |b cr |2 rdacarrier. | ||
| 500 | |a Published through SciTech Connect. | ||
| 500 | |a 04/01/1988. | ||
| 500 | |a "conf-880484-1" | ||
| 500 | |a "DE88007482" | ||
| 500 | |a Workshop on high level waste disposal, Stockholm, Sweden, 11 Apr 1988. | ||
| 500 | |a Pin, F.G. | ||
| 520 | 3 | |a Sensitivity analysis is an established methodology used by researchers in almost every field to gain essential insight in design and modeling studies and in performance assessments of complex systems. Conventional sensitivity analysis methodologies, however, have not enjoyed the widespread use they deserve considering the wealth of information they can provide, partly because of their prohibitive cost or the large initial analytical investment they require. Automated systems have recently been developed at ORNL to eliminate these drawbacks. Compilers such as GRESS and ADGEN now allow automatic and cost effective calculation of sensitivities in FORTRAN computer codes. In this paper, these and other related tools are described and their impact and applicability in the general areas of modeling, performance assessment and decision making for radioactive waste isolation problems are discussed. 7 refs., 2 figs. | |
| 536 | |b AC05-84OR21400. | ||
| 650 | 7 | |a Decision Making. |2 local. | |
| 650 | 7 | |a Optimization. |2 local. | |
| 650 | 7 | |a Underground Disposal. |2 local. | |
| 650 | 7 | |a Performance Testing. |2 local. | |
| 650 | 7 | |a Sensitivity Analysis. |2 local. | |
| 650 | 7 | |a Modifications. |2 local. | |
| 650 | 7 | |a A Codes. |2 local. | |
| 650 | 7 | |a High-Level Radioactive Wastes. |2 local. | |
| 650 | 7 | |a G Codes. |2 local. | |
| 650 | 7 | |a Mathematical Models. |2 local. | |
| 650 | 7 | |a Ornl. |2 local. | |
| 650 | 7 | |a Statistics. |2 local. | |
| 650 | 7 | |a Computer Codes. |2 local. | |
| 650 | 7 | |a Materials. |2 local. | |
| 650 | 7 | |a Mathematics. |2 local. | |
| 650 | 7 | |a National Organizations. |2 local. | |
| 650 | 7 | |a Radioactive Materials. |2 local. | |
| 650 | 7 | |a Radioactive Wastes. |2 local. | |
| 650 | 7 | |a Testing. |2 local. | |
| 650 | 7 | |a Us Aec. |2 local. | |
| 650 | 7 | |a Us Doe. |2 local. | |
| 650 | 7 | |a Us Erda. |2 local. | |
| 650 | 7 | |a Us Organizations. |2 local. | |
| 650 | 7 | |a Waste Disposal. |2 local. | |
| 650 | 7 | |a Waste Management. |2 local. | |
| 650 | 7 | |a Management. |2 local. | |
| 650 | 7 | |a Wastes. |2 local. | |
| 650 | 7 | |a Management Of Radioactive And Non-Radioactive Wastes From Nuclear Facilities. |2 edbsc. | |
| 650 | 7 | |a Nuclear Fuel Cycle And Fuel Materials. |2 edbsc. | |
| 650 | 7 | |a General And Miscellaneous//Mathematics, Computing, And Information Science. |2 edbsc. | |
| 710 | 2 | |a Oak Ridge National Laboratory. |4 res. | |
| 710 | 1 | |a United States. |b Department of Energy. |b Office of Scientific and Technical Information. |4 dst. | |
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