Difference between revisions of "AELEMENT()"
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Latest revision as of 09:02, 7 December 2012
Contents
Purpose
Function to return the number of an array element from the element subscripts
Syntax
AELEMENT(<array>, <expN1> [,<expN2>])
See Also
AADD(), AAVERAGE(), ACOPY(), ADEL(), ADESC(), ADIR(), AFIELDS(), AFILL(), AINS(), ALEN(), AMAX(), AMIN(), APPEND FROM ARRAY, ARRAY(), ASCAN(), ASIZE(), ASORT(), ASTORE(), ASTRING(), ASUBSCRIPT(), ASUM(), COPY TO ARRAY, DECLARE, DIMENSION, GATHER, IN_ARRAY(), IS_ARRAY(), LOCAL, PRIVATE, PUBLIC, RELEASE, RESTORE, SAVE, SCATTER
Description
The AELEMENT() function returns the element number from a two-dimensional array. The <array> is the name of a two-dimensional array, <expN1> is the row number and <expN2> the column number. If <expN2> is omitted, the column defaults to 1. From the row and column values of the two-dimensional array AELEMENT() will return the element number.
Example
declare test[4,4] ? aelement(test, 3,2) 10