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isnumeric.pro

topisnumeric

Utilities

result = isnumeric(expr)

This function determines whether a variable corresponds to a numeric data type.

Return value

1 if expr is a numeric scalar or array. 0 otherwise.

Parameters

expr in required

A variable

File attributes

Modifcation date:	Mon Mar 22 16:17:13 2010
Lines:	41