test_016 Subroutine

subroutine test_016(id, nfail)

Uses

  • proc~~test_016~~UsesGraph proc~test_016 test_016 module~forcolormap_parameters forcolormap_parameters proc~test_016->module~forcolormap_parameters module~forcolormap_utils forcolormap_utils proc~test_016->module~forcolormap_utils iso_fortran_env iso_fortran_env module~forcolormap_parameters->iso_fortran_env module~forcolormap_utils->module~forcolormap_parameters

For constant input, scale() should return the upper bound b everywhere.

Arguments

Type IntentOptional Attributes Name
integer, intent(inout) :: id
integer, intent(inout) :: nfail

Calls

proc~~test_016~~CallsGraph proc~test_016 test_016 proc~report_test report_test proc~test_016->proc~report_test

Called by

proc~~test_016~~CalledByGraph proc~test_016 test_016 program~check check program~check->proc~test_016

Source Code

   subroutine test_016(id, nfail)
      use forcolormap_parameters, only: wp
      use forcolormap_utils,      only: scale
      integer, intent(inout) :: id, nfail
      character(len=*), parameter :: name = "scale(real,real): constant array -> b"
      logical :: ok
      real(wp), parameter :: tol = 1.0e-12_wp
      real(wp) :: x(5), y(5)

      x = 7.0_wp
      y = scale(x, -1.0_wp, 2.0_wp)
      ok = all(abs(y - 2.0_wp) <= tol)
      call report_test(name, ok, id, nfail)
   end subroutine test_016