test_038 Subroutine

subroutine test_038(id, nfail)

Uses

  • proc~~test_038~~UsesGraph proc~test_038 test_038 module~forcolormap forcolormap proc~test_038->module~forcolormap module~forcolormap_cm_matplotlib forcolormap_cm_matplotlib module~forcolormap->module~forcolormap_cm_matplotlib module~forcolormap_cm_miscellaneous forcolormap_cm_miscellaneous module~forcolormap->module~forcolormap_cm_miscellaneous module~forcolormap_cm_scientific forcolormap_cm_scientific module~forcolormap->module~forcolormap_cm_scientific module~forcolormap_info forcolormap_info module~forcolormap->module~forcolormap_info module~forcolormap_parameters forcolormap_parameters module~forcolormap->module~forcolormap_parameters module~forcolormap_utils forcolormap_utils module~forcolormap->module~forcolormap_utils module~forcolormap_cm_matplotlib->module~forcolormap_parameters module~forcolormap_cm_miscellaneous->module~forcolormap_parameters module~forcolormap_cm_scientific->module~forcolormap_parameters module~forcolormap_info->module~forcolormap_cm_matplotlib module~forcolormap_info->module~forcolormap_cm_miscellaneous module~forcolormap_info->module~forcolormap_cm_scientific module~forcolormap_info->module~forcolormap_parameters iso_fortran_env iso_fortran_env module~forcolormap_parameters->iso_fortran_env module~forcolormap_utils->module~forcolormap_parameters

set() should select a known built-in map and preserve levels and bounds.

Arguments

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

Calls

proc~~test_038~~CallsGraph proc~test_038 test_038 proc~get_levels Colormap%get_levels proc~test_038->proc~get_levels proc~get_name Colormap%get_name proc~test_038->proc~get_name proc~get_zmax Colormap%get_zmax proc~test_038->proc~get_zmax proc~get_zmin Colormap%get_zmin proc~test_038->proc~get_zmin proc~report_test report_test proc~test_038->proc~report_test proc~set Colormap%set proc~test_038->proc~set proc~assign_map Colormap%assign_map proc~set->proc~assign_map proc~check Colormap%check proc~set->proc~check proc~cubehelix_colormap cubehelix_colormap proc~set->proc~cubehelix_colormap proc~fire_colormap fire_colormap proc~set->proc~fire_colormap proc~inv_rainbow_colormap inv_rainbow_colormap proc~set->proc~inv_rainbow_colormap proc~rainbow_colormap rainbow_colormap proc~set->proc~rainbow_colormap proc~reverse Colormap%reverse proc~set->proc~reverse proc~zebra_colormap zebra_colormap proc~set->proc~zebra_colormap proc~find_index Colormaps_info%find_index proc~check->proc~find_index proc~get_levels~2 Colormaps_info%get_levels proc~check->proc~get_levels~2 local local proc~cubehelix_colormap->local

Called by

proc~~test_038~~CalledByGraph proc~test_038 test_038 program~check check program~check->proc~test_038

Source Code

   subroutine test_038(id, nfail)
      use forcolormap, only: Colormap, wp
      integer, intent(inout) :: id, nfail
      character(len=*), parameter :: name = "Colormap%set: viridis sets name, levels, zmin/zmax"
      logical :: ok
      type(Colormap) :: cm
      real(wp), parameter :: tol = 1.0e-12_wp

      call cm%set("viridis", 0.0_wp, 1.0_wp)

      ok = (trim(cm%get_name()) == "viridis") .and. &
         (cm%get_levels() == 256) .and. &
         abs(cm%get_zmin() - 0.0_wp) <= tol .and. &
         abs(cm%get_zmax() - 1.0_wp) <= tol

      call report_test(name, ok, id, nfail)
   end subroutine test_038