; CEIL
;---------------------------------------------------------------
;! returns smallest integer greater than or equal the argument
;# Verb POPS
;-----------------------------------------------------------------------
;;  Copyright (C) 1995
;;  Associated Universities, Inc. Washington DC, USA.
;;
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;;
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;;  GNU General Public License for more details.
;;
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;-----------------------------------------------------------------------
;---------------------------------------------------------------
CEIL      LLLLLLLLLLLLUUUUUUUUUUUU CCCCCCCCCCCCCCCCCCCCCCCCCCCCC
CEIL:  Function verb to return smallest integer >= argument
          NO adverbs.  Instead, CEIL takes one argument
                     CEIL (value)
          where value is any numeric scalar.
----------------------------------------------------------------
CEIL
Type:  Verb      (function: leaves results on the stack)
Use:   To obtain the smallest integer greater than or equal to
       some numeric scalar (adverb, subscripted array,
       constant). CEIL requires 1 immediate argument as
                     CEIL (value)
       where value is any numeric scalar.  Examples:
            CEIL (3.3)           is    4.0
            CEIL (-3.3)          is   -3.0
            CEIL (7.0)           is    7.0
Adverbs:   none.
----------------------------------------------------------------