x02bjf returns the precision argument (i.e., the number of significant base- digits) of the model of floating-point arithmetic described in the X02 Chapter Introduction.
2Specification
Fortran Interface
Function x02bjf (
)
Integer
::
x02bjf
C Header Interface
#include <nag.h>
Integer
x02bjf_ ()
C++ Header Interface
#include <nag.h>
extern "C" {
Integer
x02bjf_ ()
}
The routine may be called by the names x02bjf or nagf_machine_model_digits.