forcolormap_utils Module

This module contains miscellaneous procedures and functions.


Uses

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

Used by

  • module~~forcolormap_utils~~UsedByGraph module~forcolormap_utils forcolormap_utils module~forcolormap forcolormap module~forcolormap->module~forcolormap_utils proc~test_003 test_003 proc~test_003->module~forcolormap_utils proc~test_004 test_004 proc~test_004->module~forcolormap_utils proc~test_005 test_005 proc~test_005->module~forcolormap_utils proc~test_006 test_006 proc~test_006->module~forcolormap_utils proc~test_007 test_007 proc~test_007->module~forcolormap_utils proc~test_008 test_008 proc~test_008->module~forcolormap_utils proc~test_009 test_009 proc~test_009->module~forcolormap_utils proc~test_010 test_010 proc~test_010->module~forcolormap_utils proc~test_011 test_011 proc~test_011->module~forcolormap_utils proc~test_012 test_012 proc~test_012->module~forcolormap_utils proc~test_013 test_013 proc~test_013->module~forcolormap_utils proc~test_014 test_014 proc~test_014->module~forcolormap_utils proc~test_015 test_015 proc~test_015->module~forcolormap_utils proc~test_016 test_016 proc~test_016->module~forcolormap_utils proc~test_017 test_017 proc~test_017->module~forcolormap_utils proc~test_018 test_018 proc~test_018->module~forcolormap_utils proc~test_019 test_019 proc~test_019->module~forcolormap_utils proc~test_020 test_020 proc~test_020->module~forcolormap_utils proc~test_021 test_021 proc~test_021->module~forcolormap_utils proc~test_022 test_022 proc~test_022->module~forcolormap_utils proc~test_023 test_023 proc~test_023->module~forcolormap_utils proc~test_024 test_024 proc~test_024->module~forcolormap_utils proc~test_025 test_025 proc~test_025->module~forcolormap_utils proc~test_026 test_026 proc~test_026->module~forcolormap_utils proc~test_027 test_027 proc~test_027->module~forcolormap_utils proc~test_028 test_028 proc~test_028->module~forcolormap_utils proc~test_029 test_029 proc~test_029->module~forcolormap_utils proc~test_030 test_030 proc~test_030->module~forcolormap_utils proc~test_031 test_031 proc~test_031->module~forcolormap_utils proc~test_032 test_032 proc~test_032->module~forcolormap_utils proc~test_033 test_033 proc~test_033->module~forcolormap_utils proc~test_038 test_038 proc~test_038->module~forcolormap proc~test_039 test_039 proc~test_039->module~forcolormap proc~test_040 test_040 proc~test_040->module~forcolormap proc~test_041 test_041 proc~test_041->module~forcolormap proc~test_042 test_042 proc~test_042->module~forcolormap proc~test_043 test_043 proc~test_043->module~forcolormap proc~test_044 test_044 proc~test_044->module~forcolormap proc~test_045 test_045 proc~test_045->module~forcolormap proc~test_046 test_046 proc~test_046->module~forcolormap proc~test_047 test_047 proc~test_047->module~forcolormap proc~test_048 test_048 proc~test_048->module~forcolormap proc~test_049 test_049 proc~test_049->module~forcolormap proc~test_051 test_051 proc~test_051->module~forcolormap proc~test_052 test_052 proc~test_052->module~forcolormap proc~test_053 test_053 proc~test_053->module~forcolormap proc~test_054 test_054 proc~test_054->module~forcolormap proc~test_055 test_055 proc~test_055->module~forcolormap proc~test_056 test_056 proc~test_056->module~forcolormap proc~test_057 test_057 proc~test_057->module~forcolormap proc~test_058 test_058 proc~test_058->module~forcolormap proc~test_059 test_059 proc~test_059->module~forcolormap proc~test_060 test_060 proc~test_060->module~forcolormap proc~test_061 test_061 proc~test_061->module~forcolormap proc~test_062 test_062 proc~test_062->module~forcolormap proc~test_063 test_063 proc~test_063->module~forcolormap proc~test_064 test_064 proc~test_064->module~forcolormap proc~test_065 test_065 proc~test_065->module~forcolormap proc~test_066 test_066 proc~test_066->module~forcolormap proc~test_067 test_067 proc~test_067->module~forcolormap proc~test_068 test_068 proc~test_068->module~forcolormap proc~test_069 test_069 proc~test_069->module~forcolormap proc~test_070 test_070 proc~test_070->module~forcolormap proc~test_071 test_071 proc~test_071->module~forcolormap proc~test_072 test_072 proc~test_072->module~forcolormap proc~test_073 test_073 proc~test_073->module~forcolormap proc~test_074 test_074 proc~test_074->module~forcolormap proc~test_075 test_075 proc~test_075->module~forcolormap proc~test_076 test_076 proc~test_076->module~forcolormap proc~test_077 test_077 proc~test_077->module~forcolormap proc~test_078 test_078 proc~test_078->module~forcolormap proc~test_079 test_079 proc~test_079->module~forcolormap proc~test_080 test_080 proc~test_080->module~forcolormap proc~test_081 test_081 proc~test_081->module~forcolormap proc~test_082 test_082 proc~test_082->module~forcolormap proc~test_083 test_083 proc~test_083->module~forcolormap proc~test_084 test_084 proc~test_084->module~forcolormap proc~test_085 test_085 proc~test_085->module~forcolormap proc~zfun_1d zfun_1d proc~zfun_1d->module~forcolormap proc~zfun_2d zfun_2d proc~zfun_2d->module~forcolormap program~colormaps_list colormaps_list program~colormaps_list->module~forcolormap program~create create program~create->module~forcolormap program~demo demo program~demo->module~forcolormap program~demo_reverse demo_reverse program~demo_reverse->module~forcolormap program~example1 example1 program~example1->module~forcolormap program~extract extract program~extract->module~forcolormap program~modify modify program~modify->module~forcolormap program~write_info write_info program~write_info->module~forcolormap

Interfaces

public interface scale

Interface to the scale_real_real() and scale_real_int() functions.

  • private pure function scale_real_real(real_array, a, b) result(real_scaled_array)

    Normalize the input real array to the range [0, 1]

    Arguments

    Type IntentOptional Attributes Name
    real(kind=wp), intent(in), dimension(:) :: real_array
    real(kind=wp), intent(in) :: a
    real(kind=wp), intent(in) :: b

    Return Value real(kind=wp), dimension(size(real_array))

  • private pure function scale_real_int(real_array, a, b) result(int_scaled_array)

    Scale the input real array to the integer RGB range [a, b]

    Arguments

    Type IntentOptional Attributes Name
    real(kind=wp), intent(in), dimension(:) :: real_array
    integer, intent(in) :: a
    integer, intent(in) :: b

    Return Value integer, dimension(size(real_array))


Functions

public pure function bezier(colors, levels) result(map)

Create a colormap from continuous Bezier interpolation of control colors

Arguments

Type IntentOptional Attributes Name
integer, intent(in) :: colors(:,:)
integer, intent(in), optional :: levels

Return Value integer, allocatable, (:,:)

public pure function factorial(n) result(result)

Factorial function used for Bezier interpolation

Arguments

Type IntentOptional Attributes Name
integer, intent(in) :: n

Return Value integer

public pure function lagrange(colors, levels) result(map)

Create colormap from Lagrange interpolation of control colors

Arguments

Type IntentOptional Attributes Name
integer, intent(in) :: colors(:,:)
integer, intent(in), optional :: levels

Return Value integer, allocatable, (:,:)

public pure function lagrange_poly(t, n) result(B)

Interpolates a Lagrange polynomial defined by n equidistant points between 0 and 1

Arguments

Type IntentOptional Attributes Name
real(kind=wp), intent(in) :: t
integer, intent(in) :: n

Return Value real(kind=wp), (n)

private pure function scale_real_int(real_array, a, b) result(int_scaled_array)

Scale the input real array to the integer RGB range [a, b]

Arguments

Type IntentOptional Attributes Name
real(kind=wp), intent(in), dimension(:) :: real_array
integer, intent(in) :: a
integer, intent(in) :: b

Return Value integer, dimension(size(real_array))

private pure function scale_real_real(real_array, a, b) result(real_scaled_array)

Normalize the input real array to the range [0, 1]

Arguments

Type IntentOptional Attributes Name
real(kind=wp), intent(in), dimension(:) :: real_array
real(kind=wp), intent(in) :: a
real(kind=wp), intent(in) :: b

Return Value real(kind=wp), dimension(size(real_array))