Integral cross sections will be printed out in response to the command INTCRS
Partial cross sections will be printed out in response to the command PARTC
The length of the JOUT array is given by the absolute value of the parameter NNOUT.
If NNOUT is POSITIVE, then the only S-matrix elements which will be saved are those for which both the initial and final rotational quantum numbers correspond to one of the values in the array JOUT.
If NNOUT is NEGATIVE, any column of the S-matrix for which the initial
rotational quantum number is included in the array JOUT will be printed.
For the printing of integral or partial cross sections, which is
controlled by the commands INTCRS and PARTC, the sign of NNOUT is
of no importance
Changing or setting the value of NNOUT can be done only by setting the JOUT parameter as follows: