ASPL Guide to Operations v 1.00
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3. 19
   adensity determines the elements density of one or more binned set variables

 

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adensity a1 [a2 .. aN]       where a1 [a2 .. aN] are binned set variables

adensity  text  1*          ins:H_H_AH  ret:text

●  Operator adensity determines the elements density of one or more binned set variables

Use the adensity operator to display the density of a binned set variable.

 

adensity EXAMPLE

The following example shows how to display the density of one or many binned set variables.

 

adensity OPERATION

# aspl WS1
    (start ASPL loading the sample workspace WS1)

①  aspl> av
    (display the augmented (or binned) symbol table)

②  aspl> adensity aa1
    (display the density of the binned set variable aa1)

③  aspl> adensity aa1 aa2
    (display the density of the binned set variables aa1 and aa2)

④  aspl> aa12 = fUU aa1 aa2
    (assign the binned set variable aa12 to the union of groups in the binned set variables aa1 and aa2)

⑤  aspl> av
    (display the augmented symbol table)

⑥  aspl> adensity aa12
    (display the density of the binned set variable aa12)

⑦  aspl> av d aa12
    (display the descriptor of the binned set variable aa12)

⑧  aspl> #a aa12
    (display the cardinality of the binned set variable aa12)