<< false

Logical type functions

true >>

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logical

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Converts a numeric value to logical type.

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Syntax

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Y = logical(X)

Input argument

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X

a numeric value.

Output argument

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Y

a logical value.

Description

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logical converts a numeric value to logical type.

Nonzero value converted to true and zeros values converted to false.

Complex numbers returns an error.

Example

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A = eye(2, 2)
B = logical(A)
islogical(B)

See also

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islogical.

History

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Version	Description
1.0.0	initial version

Author

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Allan CORNET