exp(3F)                                                   exp(3F)



     NAME
          exp, dexp, cexp - Fortran exponential intrinsic function

     SYNOPSIS
          real r1, r2
          double precision dp1, dp2
          complex cx1, cx2

          r2=exp(r1)

          dp2=dexp(dp1)
          dp2=exp(dp1)

          cx2=cexp(cx1)
          cx2=exp(cx1)

     DESCRIPTION
                                                     x
          exp returns the real exponential function e  of its real ar-
          gument.  dexp returns the double-precision exponential func-
          tion of its double-precision argument.  cexp returns the
          complex exponential function of its complex argument.  The
          generic function exp becomes a call to dexp or cexp, as re-
          quired, depending on the type of its argument.

     SEE ALSO
          exp(3M).





























     April, 1990                                                     1