| zero {math} | 
                R Documentation | 
            
        
        Get the additive identity element for the type of x (x can also specify the type itself).
        Description
        
        Usage
        
        Arguments
        
        Details
        
        Authors
        njl
        
Value
        this function returns data object of type 
any kind.
clr value class
        Examples
        
        
        [Package 
math version 1.0.0.0 
Index]