<< mustBeReal

Validators

mustBeScalarOrEmpty >>

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mustBeRow

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Checks that value is a row vector or raise an error.

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Syntax

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mustBeRow(var)

mustBeRow(var, argPosition)

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

Input argument

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var

a variable: all supported types and classes that implement isrow method.

argPosition

a positive integer value: Position of input argument.

Description

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mustBeRow checks that value is a row vector or raise an error.

Example

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mustBeRow([1, 1])
mustBeRow([])
mustBeRow([1; 1])

See also

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isrow.

History

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Version	Description
1.10.0	initial version

Author

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Allan CORNET