mustBeFinite

Checks that value is finite or raise an error.

Syntax

• mustBeFinite(var)

• mustBeFinite(var, argPosition)

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

Input argument

• var - a variable: all supported types and classes that implement isfinite methods.

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

Description

mustBeFinite checks that value is finite or raise an error.

Empty values are ignored.

Example

mustBeFinite(1)
mustBeFinite(Inf)

See also

isfinite, isempty.

History

Version	Description
1.0.0	initial version

Author

Allan CORNET