int sym_delete_cols(sym_environment *env, int num, int * indices)


This routine is used to delete columns from the original problem description.


sym_environment *env INOUT Pointer to the SYMPHONY environment.
int num IN An integer indicating the number of columns to be deleted.
int *indices IN Pointer to an integer type array indicating the indices of the columns to be deleted and having a size of at least num.

Return values:

FUNCTION_TERMINATED_NORMALLY Function invoked successfully.
FUNCTION_TERMINATED_ABNORMALLY Function invoked unsuccessfully or one of the indices
  is out of the range of [0, number of variables-1]

Ted Ralphs