Module Y12MAE in Y12M

• Y12M Information

• Components
  • Documentation from NETLIB
  • Example from NETLIB
  • Fullsource from NETLIB
  • Source from NETLIB
  • Test from NETLIB

Y12MAE

 
Solves a sparse system of linear algebraic equations by Gaussian elimination,
with pivoting to preserve stability and sparsity.
 
Classes  :  D2a4 . Solution of systems of linear equations, including matrix
                 inverses, and LU and related factorizations (real
                 nonsymmetric sparse matrices)
 
Type     : Fortran subroutine in Y12M package.
Access   : Some uses prohibited. Portable.
Precision: Single.
 
Usage    : CALL Y12MAE (N, Z, A, SNR, NN, RNR, NN1, PIVOT, HA, IHA, AFLAG, IFLAG,
           B, IFAIL)
 
Details  : Documentation Example Fullsource Source Test
Sites    : (1) NETLIB
 

Implementation of Y12MAE from Y12M on NETLIB

 
NETLIB:    Public access repository, The University of Tennessee at
           Knoxville and Bell Laboratories
 
Precision: Single. (Double: Y12MAF)
 
You may access components from NETLIB outside GAMS as follows.
 
   Documentation: echo 'send doc from Y12M' | mail netlib@ornl.gov
   Source       : echo 'send only Y12MAE from Y12M' | mail netlib@ornl.gov
   Fullsource   : echo 'send y12mae from y12m | mail netlib@ornl.gov
   Example      : echo 'send test1.f from y12m/ex' | mail netlib@ornl.gov
   Test         : echo 'send maind.f matrd1.f matre1.f maind.d from y12m/ex'
                  | mail netlib@ornl.gov