ctor_R4P Function

  1. mod_ir_vtk.f90
  2. IR_VTK
  3. ctor_R4P

private function ctor_R4P(str, knd) result(n)

The function ctor_R4P converts string to real. This function achieves casting of string to real.

Arguments

Type IntentOptional AttributesName
character(len=*), intent(in) :: str
real(kind=R4P), intent(in) :: knd

Return Value real(kind=R4P)


Called by

proc~~ctor_r4p~~CalledByGraph proc~ctor_r4p ctor_R4P interface~cton cton interface~cton->proc~ctor_r4p

Contents

Source Code

ctor_R4P

Source Code

  function ctor_R4P(str,knd) result(n)
  !---------------------------------------------------------------------------------------------------------------------------------
  !!The function ctor\_R4P converts string to real. This function achieves casting of string to real.
  !---------------------------------------------------------------------------------------------------------------------------------

  !---------------------------------------------------------------------------------------------------------------------------------
  implicit none
  character(*), intent(IN):: str   ! String containing input number.
  real(R4P),    intent(IN):: knd   ! Number kind.
  real(R4P)::                n     ! Number returned.
  integer(I4P)::             E_IO  ! Input/Output debug flag.
  !---------------------------------------------------------------------------------------------------------------------------------

  !---------------------------------------------------------------------------------------------------------------------------------
  read(str,*,iostat=E_IO) n ! Casting of str to n.
  if (E_IO/=0) then
    write(6,'(A)')            'Conversion of string "'//str//'" to real failed'
    write(6,'(A,'//FR4P//')') 'Kind parameter ',knd
    write(6,'(A)')            'Function used "ctor_R4P"'
  endif
  return
  !---------------------------------------------------------------------------------------------------------------------------------
  endfunction ctor_R4P