'Data file writall.dat: Names of output files' 0 / (all rays will be stored) 'r .out' 'r i.out' 't .out' / 's0 .out' 's0 i.out' '1' '2' '3' '4' '5' '6' '7' '8' '9' / / '01' / '02' / '03' / '04' / '05' / '06' / '07' / '08' / '09' / '10' / ------------------------------------------------------------------------ Specification of the names of output files with computed quantities: Above sample input data set 'writall.dat' is derived from data set 'writ.dat'. The only difference is that only two-point rays are stored in files 'r01.out','r02.out',... for 'writ.dat' whereas all rays are stored 'writall.dat'. For more details see the comments in file 'writ.dat', and the general description of the input data specifying the names of output files with computed quantities in file 'writ.for'. ========================================================================