CAT_SLIST - Create a selection from an array of row numbers

Description:

Create a selection from an array of row numbers.

The selection may be created from either a genuine catalogue or some previous selection from a catalogue.

Invocation:

CALL CAT_SLIST (NUMSEL, SELIST, CRIT, REJFLG, CI; SI, SIR, NUMREJ; STATUS)

Arguments:

NUMSEL = INTEGER (Given)

Number of rows to be selected.

SELIST(NUMSEL) = INTEGER (Given)

Array of row numbers to be selected. These row numbers must be rows in the catalogue or selection to which CI corresponds. That is, if CI corresponds to a catalogue they will be absolute row numbers. However, if CI is a selection they will be row numbers in the selection, NOT the corresponding row numbers in the underlying catalogue.

CRIT = CHARACTER$*$($*$) (Given)

Character string summarising the selection criteria.

REJFLG = LOGICAL (Given)

Flag indicating whether or not a second selection of the rejected rows is to be created: .TRUE. - create the catalogue of rejected rows, .FALSE. - do not create the catalogue of rejected rows.

CI = INTEGER (Given)

Input catalogue or selection from which the new selection is to be generated. Note that CI may be either a catalogue or a selection identifier.

SI = INTEGER (Returned)

Selection identifier to the set of selected rows.

SIR = INTEGER (Returned)

Optional selection identifier to the set of rejected rows. If the rejected rows are not being retained then SIR is set to the null identifier.

NUMREJ = INTEGER (Returned)

Number of rows rejected.

STATUS = INTEGER (Given and Returned)

The global status.

Copyright

Copyright (C) 1999 Central Laboratory of the Research Councils

Bugs:

None known