Initializing help system before first use

User defined data formats

Mosel also provides functions which allow you to read data in from and write data out to text files using any format (see list in Section Built in functions and procedures).

Reading in free format data
declarations
  ii, jj: integer    ! Don't use normal i,j
end-declarations

fopen('cost.dat', F_INPUT)
while(not iseof)
  readln(ii, ',', jj, ',', COST(ii,jj))
fclose(F_INPUT)
Writing out data in user format
fopen('xsol.dat', F_OUTPUT)
forall(s in SUP, d in DEP)
  writeln(s, ',', d, ',', getsol(x(s,d)))
fclose(F_OUTPUT)

© 2001-2020 Fair Isaac Corporation. All rights reserved. This documentation is the property of Fair Isaac Corporation (“FICO”). Receipt or possession of this documentation does not convey rights to disclose, reproduce, make derivative works, use, or allow others to use it except solely for internal evaluation purposes to determine whether to purchase a license to the software described in this documentation, or as otherwise set forth in a written software license agreement between you and FICO (or a FICO affiliate). Use of this documentation and the software described in it must conform strictly to the foregoing permitted uses, and no other use is permitted.