test_080 Subroutine

subroutine test_080(id, nfail)

Uses

  • proc~~test_080~~UsesGraph proc~test_080 test_080 module~forcolormap forcolormap proc~test_080->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

colormap(2D) should write an output image file (exercises the 2D branch).

Arguments

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

Calls

proc~~test_080~~CallsGraph proc~test_080 test_080 proc~delete_if_exists delete_if_exists proc~test_080->proc~delete_if_exists proc~exists_file exists_file proc~test_080->proc~exists_file proc~report_test report_test proc~test_080->proc~report_test proc~set Colormap%set proc~test_080->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_080~~CalledByGraph proc~test_080 test_080 program~check check program~check->proc~test_080

Source Code

   subroutine test_080(id, nfail)
      use forcolormap, only: Colormap, wp
      integer, intent(inout) :: id, nfail
      character(len=*), parameter :: name = "colormap(2D) writes a PPM file"
      logical :: ok
      type(Colormap) :: cm
      character(len=*), parameter :: fname = "test_tmp_colormap_2d.ppm"
      real(wp) :: xmin(2), xmax(2)

      call cm%set("viridis", 0.0_wp, 1.0_wp)
      xmin = [ 0.0_wp, 0.0_wp ]
      xmax = [ 1.0_wp, 1.0_wp ]

      call cm%colormap(fname, zfun_2d, xmin=xmin, xmax=xmax, width=10, height=8)

      ok = exists_file(fname) .or. exists_file(trim(fname)//".ppm") .or. exists_file("test_tmp_colormap_2d")

      call delete_if_exists(fname)
      call delete_if_exists(trim(fname)//".ppm")
      call delete_if_exists("test_tmp_colormap_2d")

      call report_test(name, ok, id, nfail)
   end subroutine test_080