warn_pso - Printing to stdout with the prefix "<< Warning >> ".
Example compile flags (system dependent):
-DLINUX_X86_64 -DLINUX_X86_64_OPTERON -DGNU_COMPILER
-lKJB -lfftw3 -lgsl -lgslcblas -ljpeg -lSVM -lstdc++ -lpthread -lSLATEC -lg2c -lacml -lacml_mv -lblas -lg2c -lncursesw
const char *format_str,
This routine writes a formatted string to stdout with the prefix
"<< Warning >> " pre-pended to each line. Otherwise it is similar to pso.
Specifically, it is similar to kjb_fprintf with respect to extended
formatting options and paging.
Warnings can be suppressed by the user with "set warnings = off" or by the
programmer by setting up the approprate call to the option infrastructure.
Returns the number of characters written. ERROR is returned if there is
warn_puts, pso, kjb_fprintf
This software is not adequatedly tested. It is recomended that
results are checked independantly where appropriate.