mustBeNumericOrLogical

Checks that input is numeric or logical.

Syntax

  • mustBeNumericOrLogical(var)

  • mustBeNumericOrLogical(var, argPosition)

  • C++: void mustBeNumericOrLogical(const ArrayOfVector& args, int argPosition)

Input argument

  • var - a variable.

  • argPosition - a positive integer value: Position of input argument.

Description

mustBeNumericOrLogical checks that value is numeric or logical otherwise raise an error.

Example

mustBeNumericOrLogical(1)
mustBeNumericOrLogical([])
mustBeNumericOrLogical({1})

See also

isnumeric.

History

VersionDescription

1.0.0

initial version

Author

Allan CORNET

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