is.single                package:base                R Documentation

Is an Object of Single Precision Type?

Description:

     'is.single' reports an error. There are no single precision values
     in R.

Usage:

     is.single(x)

Arguments:

       x: object to be tested.

Details:

     'is.single' is generic: you can write methods to handle specific
     classes of objects, see InternalMethods.

References:

     Becker, R. A., Chambers, J. M. and Wilks, A. R. (1988) _The New S
     Language_. Wadsworth & Brooks/Cole.

