CKSCAL    CKSCAL    CKSCAL    CKSCAL    CKSCAL    CKSCAL    CKSCAL    
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SUBROUTINE CKSCAL (ARRAY, NN, SCAL)
Utility to scale the real members of an array.

INPUT
ARRAY(*)  - Real array.
NN        - Integer scalar; the size of ARRAY.
SCAL      - Real scalar; the multiplier for ARRAY members.