BLUP90IOD2 - Optimized version of BLUP90IOD with options for block diagonal preconditioner and direct solving

Written by Shogo Tsuruta, University of Georgia

The following lines can be added at the end of parameter file:

OPTION conv_crit  1e-10
   set convergence criterion to given level (default = 1e-12)

OPTION maxrounds  10000
   set maximum number of rounds to given number (default = 5000)

OPTION solv_method  FSPAK
   selection initial solutions by FSPAK or DIRECT (default = DIRECT)

OPTION blksize 3
   set block size for preconditioner (default = 1)

OPTION init_eq 10
   set the number of effects to be solved directly (default = 0)

OPTION cont 1
   to restart the program from the previous solutions

OPTION tol 1d-12
   tolerance for G-inverse (default = 1d-12)

OPTION avgeps 30
   average eps round as a convergence criterion (default = 1)

OPTION missing -1
   set the missing value (default 0).

For information on availability of BLUP90IOD, please contact Ignacy
Misztal (ignacy@uga.edu) at the University of Georgia.