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IAEA1210 WEDRO-1.1.

WEDRO, Data Processing Routines for WIMS-D/4 WIMSE File

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1. NAME OR DESIGNATION OF PROGRAM:  WEDRO-1.1.
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2. COMPUTERS
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Program name Package id Status Status date
WEDRO1.1 IAEA1210/02 Tested 06-MAY-1992

Machines used:

Package ID Orig. computer Test computer
IAEA1210/02 IBM 370 series IBM 3090
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3. DESCRIPTION OF PROGRAM OR FUNCTION

The WIMSE Data Processing Routines (WEDRO) are a set of routines developed to process the WIMS-E file which is produced by the computer code WIMS-D/4.1. The data manipulation functions of WEDRO-1.1 include the following:
- Spatial homogenization of cross-sections using flux-volume   weighting
- Energy condensation of the cross-sections with three variants of  the Travelli formula available for collapsing microscopic   transport cross sections
- Lumping of fission products to a user specified scheme
- Computation of Normalised Generalised Equivalence Theory (NGET)  discontinuity factors for one-dimensional slab and two-dimensional    pin cell problems
- Generation of cross section files in three different applications   formats (e.g. the WORKING file format in the AMPX and SCALE code   packages).
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4. METHOD OF SOLUTION:  Data manipulation.
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5. RESTRICTIONS ON THE COMPLEXITY OF THE PROBLEM

WEDRO-1.1 is a variably dimensioned code and there is thus no restriction on the number of energy groups etc. The size of the problem is only restriced by the core storage available.
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6. TYPICAL RUNNING TIME

The running time is very much dependent on the amount of data processing to be performed.
IAEA1210/02
NEA-DB compiled the program on an IBM 3090 computer and ran the sample cases included in this package. The following execution times were required. Case 1:1.98 seconds; case 2: 4.23 seconds; case 3: 1.10 seconds.
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7. UNUSUAL FEATURES OF THE PROGRAM:
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8. RELATED AND AUXILIARY PROGRAMS:  WEDRO-1.0, WIMS-D/4 (NEA 0329).
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9. STATUS
Package ID Status date Status
IAEA1210/02 06-MAY-1992 Tested at NEADB
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10. REFERENCES

- W.R. Joubert:
  An Update of the Cell Code WIMSD4 (WIMSD4.1)
  PEL-294 (1990).
IAEA1210/02, included references:
- M.S. Wheeler:
  The WIMSE Data Processing Routines (WEDRO 1.0)
  RTE01-2/2-035 (March 29, 1988).
- E.Z. Mueller, H. Ras and G. Ball:
  An Update of the WIMS-E Data Processing Routines (WEDRO-1.1)
  PEL 296 (August 13, 1990).
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11. MACHINE REQUIREMENTS

WEDRO-1.1 requires between 3 and 7 logical units (depending on which output files are requested).
IAEA1210/02
About 4800KB of IBM 3090 main storage are required for  execution of the test cases.
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12. PROGRAMMING LANGUAGE(S) USED
Package ID Computer language
IAEA1210/02 FORTRAN-77
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13. OPERATING SYSTEM UNDER WHICH PROGRAM IS EXECUTED:  IBM 370 MVS.
IAEA1210/02
MVS/DFP (IBM 3090).
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14. OTHER PROGRAMMING OR OPERATING INFORMATION OR RESTRICTIONS:
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15. NAME AND ESTABLISHMENT OF AUTHORS

          E.Z. Mueller, H. Ras, G. Ball
          Atomic Energy Corporation of South Africa (Ltd)
          Building P-1900
          P.O. Box 582
          PRETORIA 0001, Republic of South Africa
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16. MATERIAL AVAILABLE
IAEA1210/02
File name File description Records
IAEA1210_02.001 Information file 114
IAEA1210_02.002 File descriptions 50
IAEA1210_02.003 WEDRO-1.1 main program FORTRAN source 111
IAEA1210_02.004 COLLAPSE module FORTRAN source 1112
IAEA1210_02.005 COMMON blocks FORTRAN source 132
IAEA1210_02.006 DATA blocks FORTRAN source 68
IAEA1210_02.007 DISCON module FORTRAN source 664
IAEA1210_02.008 DRIVER module FORTRAN source 853
IAEA1210_02.009 EXIT module FORTRAN source 710
IAEA1210_02.010 HOMOG module FORTRAN source 942
IAEA1210_02.011 INDATA module FORTRAN source 588
IAEA1210_02.012 KEY module FORTRAN source 236
IAEA1210_02.013 LUMPING module FORTRAN source 1239
IAEA1210_02.014 MAGIC module FORTRAN source 71
IAEA1210_02.015 NUTS module FORTRAN source 371
IAEA1210_02.016 PREPARE module FORTRAN source 801
IAEA1210_02.017 STANDARD module FORTRAN source 288
IAEA1210_02.018 STORE module FORTRAN source 1088
IAEA1210_02.019 WIMSE module FORTRAN source 1245
IAEA1210_02.020 WORKING module FORTRAN source 870
IAEA1210_02.021 JCL example to compile/link WEDRO-1.1 14
IAEA1210_02.022 JCL example to run WEDRO-1.1 28
IAEA1210_02.023 WEDRO-1.1 test case 1 input data 38
IAEA1210_02.024 WEDRO-1.1 test case 2 input data 64
IAEA1210_02.025 WEDRO-1.1 test case 3 input data 28
IAEA1210_02.026 WIMS-D/4.1 input data to generate WIMS file 45
IAEA1210_02.027 WEDRO-1.1 test case 1 printed output 11167
IAEA1210_02.028 WEDRO-1.1 test case 2 printed output 1751
IAEA1210_02.029 WEDRO-1.1 test case 3 printed output 812
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17. CATEGORIES
  • B. Spectrum Calculations, Generation of Group Constants and Cell Problems
  • M. Data Management

Keywords: cross sections, data processing, group constants.