<< isuint8

Types module

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isvarname

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Return true if input is valid variable name.

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Syntax

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res = isvarname(var)

Input argument

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var

a variable

Output argument

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res

a logical: true or false

Description

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isvarname returns a logical 1 if the argument is a valid variable name and a logical 0 otherwise.

Example

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isvarname(4)
isvarname('t')
isvarname('8t')
isvarname('t8t')

See also

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ischar, namelengthmax.

History

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Version	Description
1.0.0	initial version

Author

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Allan CORNET