.NET/Link API Version 1.4 USE FRAMES

Expr.NumberQ Method

Tells whether the Expr represents a Mathematica number (real, integer, rational, or complex). Works like the Mathematica function NumberQ.

[Visual Basic]
Public Function NumberQ() As Boolean
public bool NumberQ();

Return Value

true, if the Expr is a number type; false otherwise.

See Also

Expr Class | Wolfram.NETLink Namespace