Subroutine: SCALER Purpose: This subroutine scales a real input array to an output array. It recognizes BLANKs. This means that BLANKS are transferred unscaled. File: scaler.c Author: K.G Begeman Use: CALL SCALER( FACTOR, Input real OFFSET, Input real ARRAY1, Input real array ARRAY2, Output real array NEL ) Input integer FACTOR factor with which to multiply ARRAY1. OFFSET Offset to be added after multiplying. ARRAY1 Input array. ARRAY2 Output array; ARRAY2 = A * ARRAY1 + B. NITEMS Number of elements in ARRAY1 and ARRAY2. Updates: Jul 30, 1989: KGB, original document.