Module H3CCSS in CRAYFISHPAK

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• Components
  • Documentation from ARNO

H3CCSS

 
Vectorized solver for the standard seven-point finite difference
approximation on a staggered grid to the three-dimensional Helmholtz equation
in cartesian coordinates.
 
Classes  :  I2b1a1a . Poisson (Laplace) or Helmholtz equation on a rectangular
                    domain (or topologically rectangular in the coordinate
                    system)
 
Type     : Fortran subroutine in CRAYFISHPAK library.
Access   : Proprietary. Many implementations available.
Precision: Double.
Note     : Vectorized
 
Usage    : CALL H3CCSS (BDXS, BDXF, BDYS, BDYF, BDZS, BDZF, LDIMF, MDIMF, F,
           PERTRB, SAVE, W)
 
Details  : Documentation
Sites    : (1) ARNO
 

Implementation of H3CCSS from CRAYFISHPAK on ARNO

 
ARNO:      Silicon Graphics Origin 2000, National Institute of Standards and
           Technology (NIST), Gaithersburg, MD. Available to NIST staff.
 
Precision: Double.
Note     : Vectorized
 
Those logged in to arno.nist.gov or amur.nist.gov may access this module as
follows.
 
   Link         : Library coded in single precision, but converted to double
                  via the f90 -default64 option. Compile/link using f90
                  -default64 prog.f -L
                  /usr/local/apps/crayfishpak/sngl/src
                  -lcrayfishpak_f90_default64
   Documentation: more /usr/local/apps/crayfishpak/sngl/doc/h3ccss