strf_R16P Function

private elemental function strf_R16P(fm, n) result(str)

Convert real to string.

 use penf
 print "(A)", str(fm=FR16P, n=1._R16P)

Arguments

Type IntentOptional Attributes Name
character(len=*), intent(in) :: fm

Format different from the standard for the kind.
real(kind=R16P), intent(in) :: n

Real to be converted.

Return Value character(len=DR16P)

Returned string containing input number.


Source Code

   elemental function strf_R16P(fm, n) result(str)
   !< Convert real to string.
   !<
   !<```fortran
   !< use penf
   !< print "(A)", str(fm=FR16P, n=1._R16P)
   !<```
   !=> 0.100000000000000000000000000000000E+0001 <<<
   character(*), intent(in) :: fm  !< Format different from the standard for the kind.
   real(R16P),   intent(in) :: n   !< Real to be converted.
   character(DR16P)         :: str !< Returned string containing input number.

   write(str, trim(fm)) n
   endfunction strf_R16P