not-equal test - Maple Help

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MapleTA[Builtin][ne] - not-equal test

Calling Sequence

ne(a, b)

Parameters

a, b

-

any expression

Description

• 

The ne command returns true if a and b are not equal.  Otherwise false is returned.

• 

This is slightly different than in Maple T.A. proper, which understands 1.0 and 0.0 as true and false.  Because Maple does not equate numbers as boolean conditionals, it is more appropriate to have this function return true and false inside Maple.

Examples

MapleTA:-Builtin:-neRed,Green

true

(1)

MapleTA:-Builtin:-neRed,Red

false

(2)

See Also

MapleTA, MapleTA,Builtin,ge, MapleTA,Builtin,gt, MapleTA,Builtin,le, MapleTA,Builtin,lt, MapleTA,Builtin,ne


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