Module D03EEF in NAG

• NAG Information

• Components
  • Documentation from ITL
  • Example from ITL
  • Example-output from ITL

D03EEF

 
Discretises a second order elliptic partial differential equation on a
rectangular region.
 
Classes  :  I2b4 .   Service routines for elliptic boundary value problems
            I2b1a3 . Nonseparable second order linear elliptic boundary value
                   problems
 
Type     : Fortran subroutine in NAG library (D03 sublibrary).
Access   : Proprietary. Many implementations available.
Precision: Double.
 
Usage    : CALL D03EEF(XMIN, XMAX, YMIN, YMAX, PDEF, BNDY, NGX, NGY, LDA, A,
           RHS, SCHEME, IFAIL)
 
Details  : Documentation Example Example-output
Sites    : (1) AIX (2) ITL
 

Implementation of D03EEF from NAG on AIX

 
AIX:       IBM RS6000, National Institute of Standards and Technology (NIST),
           Gaithersburg, MD. Available to NIST staff.
 
Precision: Double.
 
Access available only to NIST staff on internal Unix systems. They may access this
package provided the /itl tree is cross-mounted.
 
   Link         : f77 -o prog prog.f -L/itl/links/generic/lib -lnag
   Documentation: acroread
                  /itl/apps/naglib-19/docs/NAGdoc/fl/pdf/D03/d03eef_fl19.pdf
   Example      : cat
                  /itl/apps/naglib-19/flib619da/examples/source/d03eefe.f
   Example-outpu: cat
                  /itl/apps/naglib-19/flib619da/examples/results/d03eefe.r
 

Implementation of D03EEF from NAG on ITL

 
ITL:       Unix Workstation Network, National Institute of Standards and
           Technology (NIST), Gaithersburg, MD. Available to NIST staff.
 
Precision: Double.
 
Access available only to NIST staff on internal Unix systems. They may access this
package provided the /itl tree is cross-mounted.
 
   Link         : f77 -o prog prog.f {-lcomplib.sgimath}
                  -L/itl/links/generic/{lib lib32 lib64}{/mips3 /mips4}
                  -lnag
   Documentation: acroread
                  /itl/apps/naglib-19/flib619da/NAGdoc/fl/pdf/D03/d03eef_fl19.pdf
   Example      : cat
                  /itl/apps/naglib-19/flib619da/examples/source/d03eefe.f
   Example-outpu: cat
                  /itl/apps/naglib-19/flib619da/examples/results/d03eefe.r