Action
Returns the first set after excluding from it any members also
contained in the second set.
Syntax
SubSet = SetExclude (MainSet, ExcludeSet)
Variable
|
Description
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SubSet
|
The set returned after excluding all members also contained in
ExcludeSet. SET.
|
MainSet
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The set from which you want to exclude some members. SET.
|
ExcludeSet
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The set whose members you want to exclude from the main set.
SET.
|
Notes
The exclusion of set B from set A is equivalent to:
SetIntersection (A, SetComplement (B))
You can also use the minus (-) operator for this operation. The
following statement is the equivalent of the SetExclude statement
in the example below:
COLORS MyColors = WindowColors - HotColors
Example
COLORS WindowColors, HotColors
// Generate a set of cool window colors
COLORS MyColors = SetExclude (WindowColors, HotColors)