Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

FFEARS; Laplace equation isotropic dielectrics. [CDC6600,7600; IBM360,370; FORTRAN IV]

Technical Report ·
OSTI ID:6360392

FFEARS is generally applicable for the solution of boundary value problems involving the Laplace equation using difference equations in axisymmetric or rectangular coordinates. It will handle virtually any configuration of dielectrics and floating electrodes, producing both equipotential and equifield plots, if desired.CDC6600,7600;IBM360,370; FORTRAN IV; SCOPE 3.3 (CDC6600), SCOPE 2.1 (CDC7600), OS/360 (IBM360), OS/370 (IBM370); The CDC6600 version requires 122,000 (octal) words of memory, 12 files on disk storage, and a SC-4020 plotter. The IBM360 version requires 350K bytes to compile, 288K bytes to execute, 11 files on disk storage, and a CalComp plotter..

Research Organization:
Sandia National Labs., Albuquerque, NM (USA)
OSTI ID:
6360392
Report Number(s):
ANL/NESC-577; ON: DE83048577
Country of Publication:
United States
Language:
English