1. NAME AND TITLE
DSNQUAD: Calculates Angular Quadrature Weights and Cosines.
Battelle Columbus Laboratories, Columbus, Ohio.
3. CODING LANGUAGE AND COMPUTER
Fortran 77; IBM PC and compatibles.
4. NATURE OF PROBLEM SOLVED
DSNQUAD calculates the angular quadrature weights and cosines for use in CCC-254/ANISN-ORNL. The subroutines in DSNQUAD were lifted from the XSDRN-PM code, which is supplied
with the CCC-475/ SCALIAS-77 package.
5. METHOD OF SOLUTION
DSNQUAD runs interactively. The user is prompted for the geometry type (either slab, cylinder
or sphere) and the degree of quadrature. The program then writes a file called DSNQUAD.OUT
which is to be input to CCC-254/ANISN-ORNL.
6. RESTRICTIONS OR LIMITATIONS
7. TYPICAL RUNNING TIME
Average running time for DSNQUAD takes a few seconds on the IBM PC/XT.
8. COMPUTER HARDWARE REQUIREMENTS
The code runs on an IBM PC or compatible, with or without a math co-processor.
9. COMPUTER SOFTWARE REQUIREMENTS
MICROSOFT Fortran 77 Version 4.01 was used to test the program. Alternatively, the IBM
Professional Fortran compiler may be used.
R. W. Tayloe, "DSNQUAD.DOC," Informal notes (September 1987).
11. CONTENTS OF CODE PACKAGE
Included are the referenced document and one (360 K) DOS diskette which contains the source and
executable files, documentation and sample output.
12. DATE OF ABSTRACT
KEYWORDS: ANISN/DOT INPUT or DATA GENERATOR