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intersect and union infix commands
11-16-2018, 02:26 PM (This post was last modified: 11-16-2018 02:38 PM by compsystems.)
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intersect and union infix commands

The intersect and union infix commands are not shown in the catalog, synonym of UNION() and INTERSECT() function cmds, although they should also be incorporated synonyms in unicode ∩ ∪ (ASCII notation is fashion from the past.), thee ∩ ∪ symbols closer to the real notation of the math textbooks

Example of use

Greatest Common Divisor (max, intersect, divisor)

max( idivis(48) intersect idivis(72) ) [enter] returns 24
gcd(48,72) [enter] returns 24

max( idivis(48) ∩ idivis(72) )
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