Software enhancements and modifications to Program FDTD executable on the Cray X-MP computer
This report summarizes enhancements and modifications to PROGRAM FDTD executable on the Cray X-MP computer system. Specifically, the tasks defined and performed under this effort are revision of the material encoding/decoding scheme to allow material type specification on an individual cell basis; modification of the I/O buffering scheme to maximize the use of available central memory and minimize the number of physical I/O accesses; user interface enhancements. Provide enhanced input/output features for greater flexibility; increased modularity. Divide the code into additional modules for ease of maintenance and future enhancements; and assist in the conversion and testing of FDTD to Floating Point Systems scientific computers and associated peripheral devices.
- Research Organization:
- Stringer (James C.), Austin, TX (USA)
- DOE Contract Number:
- W-7405-ENG-48
- OSTI ID:
- 5794086
- Report Number(s):
- UCRL-15957; ON: DE88001877
- Resource Relation:
- Other Information: Portions of this document are illegible in microfiche products
- Country of Publication:
- United States
- Language:
- English
Similar Records
Engineering physics production code implementation on the Cray X-MP
Optimizing an air quality model's algorithms for the cray Y-MP and the MASPAR MP-1