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not

(~) logical not

Syntax

~A

Description

~A gives the element-wise negation of the elements of the boolean matrix A.

Examples

~[%t %t %f]

See also

  • and — logical AND between the elements of a boolean or numerical array
  • or — logical OR over the elements of a boolean or numerical array
  • find — gives the indices of %T or non-zero elements

History

VersionDescription
6.0

~ priority is now higher than the comparisons one (== ~= < <= >= >).

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