_cm.py

# -*- coding: utf-8 -*-
#
# Licensed under the terms of the BSD 3-Clause
# (see plotpy/LICENSE for details)

"""
Color data and pre-defined cmap objects.

This is a helper for cm.py, originally part of that file.
Separating the data (this file) from cm.py makes both easier
to deal with.

Objects visible in cm.py are the individual cmap objects ('autumn',
etc.) and a dictionary, 'datad', including all of these objects.
"""

# pylint: disable-msg=C0103
# pylint: disable-msg=C0301
# pylint: disable-msg=C0302

_binary_data = {
    "red": ((0.0, 1.0, 1.0), (1.0, 0.0, 0.0)),
    "green": ((0.0, 1.0, 1.0), (1.0, 0.0, 0.0)),
    "blue": ((0.0, 1.0, 1.0), (1.0, 0.0, 0.0)),
}


_bone_data = {
    "red": ((0.0, 0.0, 0.0), (1.0, 1.0, 1.0)),
    "green": ((0.0, 0.0, 0.0), (1.0, 1.0, 1.0)),
    "blue": ((0.0, 0.0, 0.0), (1.0, 1.0, 1.0)),
}


_autumn_data = {
    "red": ((0.0, 1.0, 1.0), (1.0, 1.0, 1.0)),
    "green": ((0.0, 0.0, 0.0), (1.0, 1.0, 1.0)),
    "blue": ((0.0, 0.0, 0.0), (1.0, 0.0, 0.0)),
}

_bone_data = {
    "red": ((0.0, 0.0, 0.0), (0.746032, 0.652778, 0.652778), (1.0, 1.0, 1.0)),
    "green": (
        (0.0, 0.0, 0.0),
        (0.365079, 0.319444, 0.319444),
        (0.746032, 0.777778, 0.777778),
        (1.0, 1.0, 1.0),
    ),
    "blue": ((0.0, 0.0, 0.0), (0.365079, 0.444444, 0.444444), (1.0, 1.0, 1.0)),
}

_cool_data = {
    "red": ((0.0, 0.0, 0.0), (1.0, 1.0, 1.0)),
    "green": ((0.0, 1.0, 1.0), (1.0, 0.0, 0.0)),
    "blue": ((0.0, 1.0, 1.0), (1.0, 1.0, 1.0)),
}

_copper_data = {
    "red": ((0.0, 0.0, 0.0), (0.809524, 1.000000, 1.000000), (1.0, 1.0, 1.0)),
    "green": ((0.0, 0.0, 0.0), (1.0, 0.7812, 0.7812)),
    "blue": ((0.0, 0.0, 0.0), (1.0, 0.4975, 0.4975)),
}

_flag_data = {
    "red": (
        (0.0, 1.0, 1.0),
        (0.015873, 1.000000, 1.000000),
        (0.031746, 0.000000, 0.000000),
        (0.047619, 0.000000, 0.000000),
        (0.063492, 1.000000, 1.000000),
        (0.079365, 1.000000, 1.000000),
        (0.095238, 0.000000, 0.000000),
        (0.111111, 0.000000, 0.000000),
        (0.126984, 1.000000, 1.000000),
        (0.142857, 1.000000, 1.000000),
        (0.158730, 0.000000, 0.000000),
        (0.174603, 0.000000, 0.000000),
        (0.190476, 1.000000, 1.000000),
        (0.206349, 1.000000, 1.000000),
        (0.222222, 0.000000, 0.000000),
        (0.238095, 0.000000, 0.000000),
        (0.253968, 1.000000, 1.000000),
        (0.269841, 1.000000, 1.000000),
        (0.285714, 0.000000, 0.000000),
        (0.301587, 0.000000, 0.000000),
        (0.317460, 1.000000, 1.000000),
        (0.333333, 1.000000, 1.000000),
        (0.349206, 0.000000, 0.000000),
        (0.365079, 0.000000, 0.000000),
        (0.380952, 1.000000, 1.000000),
        (0.396825, 1.000000, 1.000000),
        (0.412698, 0.000000, 0.000000),
        (0.428571, 0.000000, 0.000000),
        (0.444444, 1.000000, 1.000000),
        (0.460317, 1.000000, 1.000000),
        (0.476190, 0.000000, 0.000000),
        (0.492063, 0.000000, 0.000000),
        (0.507937, 1.000000, 1.000000),
        (0.523810, 1.000000, 1.000000),
        (0.539683, 0.000000, 0.000000),
        (0.555556, 0.000000, 0.000000),
        (0.571429, 1.000000, 1.000000),
        (0.587302, 1.000000, 1.000000),
        (0.603175, 0.000000, 0.000000),
        (0.619048, 0.000000, 0.000000),
        (0.634921, 1.000000, 1.000000),
        (0.650794, 1.000000, 1.000000),
        (0.666667, 0.000000, 0.000000),
        (0.682540, 0.000000, 0.000000),
        (0.698413, 1.000000, 1.000000),
        (0.714286, 1.000000, 1.000000),
        (0.730159, 0.000000, 0.000000),
        (0.746032, 0.000000, 0.000000),
        (0.761905, 1.000000, 1.000000),
        (0.777778, 1.000000, 1.000000),
        (0.793651, 0.000000, 0.000000),
        (0.809524, 0.000000, 0.000000),
        (0.825397, 1.000000, 1.000000),
        (0.841270, 1.000000, 1.000000),
        (0.857143, 0.000000, 0.000000),
        (0.873016, 0.000000, 0.000000),
        (0.888889, 1.000000, 1.000000),
        (0.904762, 1.000000, 1.000000),
        (0.920635, 0.000000, 0.000000),
        (0.936508, 0.000000, 0.000000),
        (0.952381, 1.000000, 1.000000),
        (0.968254, 1.000000, 1.000000),
        (0.984127, 0.000000, 0.000000),
        (1.0, 0.0, 0.0),
    ),
    "green": (
        (0.0, 0.0, 0.0),
        (0.015873, 1.000000, 1.000000),
        (0.031746, 0.000000, 0.000000),
        (0.063492, 0.000000, 0.000000),
        (0.079365, 1.000000, 1.000000),
        (0.095238, 0.000000, 0.000000),
        (0.126984, 0.000000, 0.000000),
        (0.142857, 1.000000, 1.000000),
        (0.158730, 0.000000, 0.000000),
        (0.190476, 0.000000, 0.000000),
        (0.206349, 1.000000, 1.000000),
        (0.222222, 0.000000, 0.000000),
        (0.253968, 0.000000, 0.000000),
        (0.269841, 1.000000, 1.000000),
        (0.285714, 0.000000, 0.000000),
        (0.317460, 0.000000, 0.000000),
        (0.333333, 1.000000, 1.000000),
        (0.349206, 0.000000, 0.000000),
        (0.380952, 0.000000, 0.000000),
        (0.396825, 1.000000, 1.000000),
        (0.412698, 0.000000, 0.000000),
        (0.444444, 0.000000, 0.000000),
        (0.460317, 1.000000, 1.000000),
        (0.476190, 0.000000, 0.000000),
        (0.507937, 0.000000, 0.000000),
        (0.523810, 1.000000, 1.000000),
        (0.539683, 0.000000, 0.000000),
        (0.571429, 0.000000, 0.000000),
        (0.587302, 1.000000, 1.000000),
        (0.603175, 0.000000, 0.000000),
        (0.634921, 0.000000, 0.000000),
        (0.650794, 1.000000, 1.000000),
        (0.666667, 0.000000, 0.000000),
        (0.698413, 0.000000, 0.000000),
        (0.714286, 1.000000, 1.000000),
        (0.730159, 0.000000, 0.000000),
        (0.761905, 0.000000, 0.000000),
        (0.777778, 1.000000, 1.000000),
        (0.793651, 0.000000, 0.000000),
        (0.825397, 0.000000, 0.000000),
        (0.841270, 1.000000, 1.000000),
        (0.857143, 0.000000, 0.000000),
        (0.888889, 0.000000, 0.000000),
        (0.904762, 1.000000, 1.000000),
        (0.920635, 0.000000, 0.000000),
        (0.952381, 0.000000, 0.000000),
        (0.968254, 1.000000, 1.000000),
        (0.984127, 0.000000, 0.000000),
        (1.0, 0.0, 0.0),
    ),
    "blue": (
        (0.0, 0.0, 0.0),
        (0.015873, 1.000000, 1.000000),
        (0.031746, 1.000000, 1.000000),
        (0.047619, 0.000000, 0.000000),
        (0.063492, 0.000000, 0.000000),
        (0.079365, 1.000000, 1.000000),
        (0.095238, 1.000000, 1.000000),
        (0.111111, 0.000000, 0.000000),
        (0.126984, 0.000000, 0.000000),
        (0.142857, 1.000000, 1.000000),
        (0.158730, 1.000000, 1.000000),
        (0.174603, 0.000000, 0.000000),
        (0.190476, 0.000000, 0.000000),
        (0.206349, 1.000000, 1.000000),
        (0.222222, 1.000000, 1.000000),
        (0.238095, 0.000000, 0.000000),
        (0.253968, 0.000000, 0.000000),
        (0.269841, 1.000000, 1.000000),
        (0.285714, 1.000000, 1.000000),
        (0.301587, 0.000000, 0.000000),
        (0.317460, 0.000000, 0.000000),
        (0.333333, 1.000000, 1.000000),
        (0.349206, 1.000000, 1.000000),
        (0.365079, 0.000000, 0.000000),
        (0.380952, 0.000000, 0.000000),
        (0.396825, 1.000000, 1.000000),
        (0.412698, 1.000000, 1.000000),
        (0.428571, 0.000000, 0.000000),
        (0.444444, 0.000000, 0.000000),
        (0.460317, 1.000000, 1.000000),
        (0.476190, 1.000000, 1.000000),
        (0.492063, 0.000000, 0.000000),
        (0.507937, 0.000000, 0.000000),
        (0.523810, 1.000000, 1.000000),
        (0.539683, 1.000000, 1.000000),
        (0.555556, 0.000000, 0.000000),
        (0.571429, 0.000000, 0.000000),
        (0.587302, 1.000000, 1.000000),
        (0.603175, 1.000000, 1.000000),
        (0.619048, 0.000000, 0.000000),
        (0.634921, 0.000000, 0.000000),
        (0.650794, 1.000000, 1.000000),
        (0.666667, 1.000000, 1.000000),
        (0.682540, 0.000000, 0.000000),
        (0.698413, 0.000000, 0.000000),
        (0.714286, 1.000000, 1.000000),
        (0.730159, 1.000000, 1.000000),
        (0.746032, 0.000000, 0.000000),
        (0.761905, 0.000000, 0.000000),
        (0.777778, 1.000000, 1.000000),
        (0.793651, 1.000000, 1.000000),
        (0.809524, 0.000000, 0.000000),
        (0.825397, 0.000000, 0.000000),
        (0.841270, 1.000000, 1.000000),
        (0.857143, 1.000000, 1.000000),
        (0.873016, 0.000000, 0.000000),
        (0.888889, 0.000000, 0.000000),
        (0.904762, 1.000000, 1.000000),
        (0.920635, 1.000000, 1.000000),
        (0.936508, 0.000000, 0.000000),
        (0.952381, 0.000000, 0.000000),
        (0.968254, 1.000000, 1.000000),
        (0.984127, 1.000000, 1.000000),
        (1.0, 0.0, 0.0),
    ),
}

_gray_data = {
    "red": ((0.0, 0, 0), (1.0, 1, 1)),
    "green": ((0.0, 0, 0), (1.0, 1, 1)),
    "blue": ((0.0, 0, 0), (1.0, 1, 1)),
}

_hot_data = {
    "red": ((0.0, 0.0416, 0.0416), (0.365079, 1.000000, 1.000000), (1.0, 1.0, 1.0)),
    "green": (
        (0.0, 0.0, 0.0),
        (0.365079, 0.000000, 0.000000),
        (0.746032, 1.000000, 1.000000),
        (1.0, 1.0, 1.0),
    ),
    "blue": ((0.0, 0.0, 0.0), (0.746032, 0.000000, 0.000000), (1.0, 1.0, 1.0)),
}

_hsv_data = {
    "red": (
        (0.0, 1.0, 1.0),
        (0.158730, 1.000000, 1.000000),
        (0.174603, 0.968750, 0.968750),
        (0.333333, 0.031250, 0.031250),
        (0.349206, 0.000000, 0.000000),
        (0.666667, 0.000000, 0.000000),
        (0.682540, 0.031250, 0.031250),
        (0.841270, 0.968750, 0.968750),
        (0.857143, 1.000000, 1.000000),
        (1.0, 1.0, 1.0),
    ),
    "green": (
        (0.0, 0.0, 0.0),
        (0.158730, 0.937500, 0.937500),
        (0.174603, 1.000000, 1.000000),
        (0.507937, 1.000000, 1.000000),
        (0.666667, 0.062500, 0.062500),
        (0.682540, 0.000000, 0.000000),
        (1.0, 0.0, 0.0),
    ),
    "blue": (
        (0.0, 0.0, 0.0),
        (0.333333, 0.000000, 0.000000),
        (0.349206, 0.062500, 0.062500),
        (0.507937, 1.000000, 1.000000),
        (0.841270, 1.000000, 1.000000),
        (0.857143, 0.937500, 0.937500),
        (1.0, 0.09375, 0.09375),
    ),
}

_jet_data = {
    "red": ((0.0, 0, 0), (0.35, 0, 0), (0.66, 1, 1), (0.89, 1, 1), (1, 0.5, 0.5)),
    "green": (
        (0.0, 0, 0),
        (0.125, 0, 0),
        (0.375, 1, 1),
        (0.64, 1, 1),
        (0.91, 0, 0),
        (1, 0, 0),
    ),
    "blue": ((0.0, 0.5, 0.5), (0.11, 1, 1), (0.34, 1, 1), (0.65, 0, 0), (1, 0, 0)),
}

_pink_data = {
    "red": (
        (0.0, 0.1178, 0.1178),
        (0.015873, 0.195857, 0.195857),
        (0.031746, 0.250661, 0.250661),
        (0.047619, 0.295468, 0.295468),
        (0.063492, 0.334324, 0.334324),
        (0.079365, 0.369112, 0.369112),
        (0.095238, 0.400892, 0.400892),
        (0.111111, 0.430331, 0.430331),
        (0.126984, 0.457882, 0.457882),
        (0.142857, 0.483867, 0.483867),
        (0.158730, 0.508525, 0.508525),
        (0.174603, 0.532042, 0.532042),
        (0.190476, 0.554563, 0.554563),
        (0.206349, 0.576204, 0.576204),
        (0.222222, 0.597061, 0.597061),
        (0.238095, 0.617213, 0.617213),
        (0.253968, 0.636729, 0.636729),
        (0.269841, 0.655663, 0.655663),
        (0.285714, 0.674066, 0.674066),
        (0.301587, 0.691980, 0.691980),
        (0.317460, 0.709441, 0.709441),
        (0.333333, 0.726483, 0.726483),
        (0.349206, 0.743134, 0.743134),
        (0.365079, 0.759421, 0.759421),
        (0.380952, 0.766356, 0.766356),
        (0.396825, 0.773229, 0.773229),
        (0.412698, 0.780042, 0.780042),
        (0.428571, 0.786796, 0.786796),
        (0.444444, 0.793492, 0.793492),
        (0.460317, 0.800132, 0.800132),
        (0.476190, 0.806718, 0.806718),
        (0.492063, 0.813250, 0.813250),
        (0.507937, 0.819730, 0.819730),
        (0.523810, 0.826160, 0.826160),
        (0.539683, 0.832539, 0.832539),
        (0.555556, 0.838870, 0.838870),
        (0.571429, 0.845154, 0.845154),
        (0.587302, 0.851392, 0.851392),
        (0.603175, 0.857584, 0.857584),
        (0.619048, 0.863731, 0.863731),
        (0.634921, 0.869835, 0.869835),
        (0.650794, 0.875897, 0.875897),
        (0.666667, 0.881917, 0.881917),
        (0.682540, 0.887896, 0.887896),
        (0.698413, 0.893835, 0.893835),
        (0.714286, 0.899735, 0.899735),
        (0.730159, 0.905597, 0.905597),
        (0.746032, 0.911421, 0.911421),
        (0.761905, 0.917208, 0.917208),
        (0.777778, 0.922958, 0.922958),
        (0.793651, 0.928673, 0.928673),
        (0.809524, 0.934353, 0.934353),
        (0.825397, 0.939999, 0.939999),
        (0.841270, 0.945611, 0.945611),
        (0.857143, 0.951190, 0.951190),
        (0.873016, 0.956736, 0.956736),
        (0.888889, 0.962250, 0.962250),
        (0.904762, 0.967733, 0.967733),
        (0.920635, 0.973185, 0.973185),
        (0.936508, 0.978607, 0.978607),
        (0.952381, 0.983999, 0.983999),
        (0.968254, 0.989361, 0.989361),
        (0.984127, 0.994695, 0.994695),
        (1.0, 1.0, 1.0),
    ),
    "green": (
        (0.0, 0.0, 0.0),
        (0.015873, 0.102869, 0.102869),
        (0.031746, 0.145479, 0.145479),
        (0.047619, 0.178174, 0.178174),
        (0.063492, 0.205738, 0.205738),
        (0.079365, 0.230022, 0.230022),
        (0.095238, 0.251976, 0.251976),
        (0.111111, 0.272166, 0.272166),
        (0.126984, 0.290957, 0.290957),
        (0.142857, 0.308607, 0.308607),
        (0.158730, 0.325300, 0.325300),
        (0.174603, 0.341178, 0.341178),
        (0.190476, 0.356348, 0.356348),
        (0.206349, 0.370899, 0.370899),
        (0.222222, 0.384900, 0.384900),
        (0.238095, 0.398410, 0.398410),
        (0.253968, 0.411476, 0.411476),
        (0.269841, 0.424139, 0.424139),
        (0.285714, 0.436436, 0.436436),
        (0.301587, 0.448395, 0.448395),
        (0.317460, 0.460044, 0.460044),
        (0.333333, 0.471405, 0.471405),
        (0.349206, 0.482498, 0.482498),
        (0.365079, 0.493342, 0.493342),
        (0.380952, 0.517549, 0.517549),
        (0.396825, 0.540674, 0.540674),
        (0.412698, 0.562849, 0.562849),
        (0.428571, 0.584183, 0.584183),
        (0.444444, 0.604765, 0.604765),
        (0.460317, 0.624669, 0.624669),
        (0.476190, 0.643958, 0.643958),
        (0.492063, 0.662687, 0.662687),
        (0.507937, 0.680900, 0.680900),
        (0.523810, 0.698638, 0.698638),
        (0.539683, 0.715937, 0.715937),
        (0.555556, 0.732828, 0.732828),
        (0.571429, 0.749338, 0.749338),
        (0.587302, 0.765493, 0.765493),
        (0.603175, 0.781313, 0.781313),
        (0.619048, 0.796819, 0.796819),
        (0.634921, 0.812029, 0.812029),
        (0.650794, 0.826960, 0.826960),
        (0.666667, 0.841625, 0.841625),
        (0.682540, 0.856040, 0.856040),
        (0.698413, 0.870216, 0.870216),
        (0.714286, 0.884164, 0.884164),
        (0.730159, 0.897896, 0.897896),
        (0.746032, 0.911421, 0.911421),
        (0.761905, 0.917208, 0.917208),
        (0.777778, 0.922958, 0.922958),
        (0.793651, 0.928673, 0.928673),
        (0.809524, 0.934353, 0.934353),
        (0.825397, 0.939999, 0.939999),
        (0.841270, 0.945611, 0.945611),
        (0.857143, 0.951190, 0.951190),
        (0.873016, 0.956736, 0.956736),
        (0.888889, 0.962250, 0.962250),
        (0.904762, 0.967733, 0.967733),
        (0.920635, 0.973185, 0.973185),
        (0.936508, 0.978607, 0.978607),
        (0.952381, 0.983999, 0.983999),
        (0.968254, 0.989361, 0.989361),
        (0.984127, 0.994695, 0.994695),
        (1.0, 1.0, 1.0),
    ),
    "blue": (
        (0.0, 0.0, 0.0),
        (0.015873, 0.102869, 0.102869),
        (0.031746, 0.145479, 0.145479),
        (0.047619, 0.178174, 0.178174),
        (0.063492, 0.205738, 0.205738),
        (0.079365, 0.230022, 0.230022),
        (0.095238, 0.251976, 0.251976),
        (0.111111, 0.272166, 0.272166),
        (0.126984, 0.290957, 0.290957),
        (0.142857, 0.308607, 0.308607),
        (0.158730, 0.325300, 0.325300),
        (0.174603, 0.341178, 0.341178),
        (0.190476, 0.356348, 0.356348),
        (0.206349, 0.370899, 0.370899),
        (0.222222, 0.384900, 0.384900),
        (0.238095, 0.398410, 0.398410),
        (0.253968, 0.411476, 0.411476),
        (0.269841, 0.424139, 0.424139),
        (0.285714, 0.436436, 0.436436),
        (0.301587, 0.448395, 0.448395),
        (0.317460, 0.460044, 0.460044),
        (0.333333, 0.471405, 0.471405),
        (0.349206, 0.482498, 0.482498),
        (0.365079, 0.493342, 0.493342),
        (0.380952, 0.503953, 0.503953),
        (0.396825, 0.514344, 0.514344),
        (0.412698, 0.524531, 0.524531),
        (0.428571, 0.534522, 0.534522),
        (0.444444, 0.544331, 0.544331),
        (0.460317, 0.553966, 0.553966),
        (0.476190, 0.563436, 0.563436),
        (0.492063, 0.572750, 0.572750),
        (0.507937, 0.581914, 0.581914),
        (0.523810, 0.590937, 0.590937),
        (0.539683, 0.599824, 0.599824),
        (0.555556, 0.608581, 0.608581),
        (0.571429, 0.617213, 0.617213),
        (0.587302, 0.625727, 0.625727),
        (0.603175, 0.634126, 0.634126),
        (0.619048, 0.642416, 0.642416),
        (0.634921, 0.650600, 0.650600),
        (0.650794, 0.658682, 0.658682),
        (0.666667, 0.666667, 0.666667),
        (0.682540, 0.674556, 0.674556),
        (0.698413, 0.682355, 0.682355),
        (0.714286, 0.690066, 0.690066),
        (0.730159, 0.697691, 0.697691),
        (0.746032, 0.705234, 0.705234),
        (0.761905, 0.727166, 0.727166),
        (0.777778, 0.748455, 0.748455),
        (0.793651, 0.769156, 0.769156),
        (0.809524, 0.789314, 0.789314),
        (0.825397, 0.808969, 0.808969),
        (0.841270, 0.828159, 0.828159),
        (0.857143, 0.846913, 0.846913),
        (0.873016, 0.865261, 0.865261),
        (0.888889, 0.883229, 0.883229),
        (0.904762, 0.900837, 0.900837),
        (0.920635, 0.918109, 0.918109),
        (0.936508, 0.935061, 0.935061),
        (0.952381, 0.951711, 0.951711),
        (0.968254, 0.968075, 0.968075),
        (0.984127, 0.984167, 0.984167),
        (1.0, 1.0, 1.0),
    ),
}

_prism_data = {
    "red": (
        (0.0, 1.0, 1.0),
        (0.031746, 1.000000, 1.000000),
        (0.047619, 0.000000, 0.000000),
        (0.063492, 0.000000, 0.000000),
        (0.079365, 0.666667, 0.666667),
        (0.095238, 1.000000, 1.000000),
        (0.126984, 1.000000, 1.000000),
        (0.142857, 0.000000, 0.000000),
        (0.158730, 0.000000, 0.000000),
        (0.174603, 0.666667, 0.666667),
        (0.190476, 1.000000, 1.000000),
        (0.222222, 1.000000, 1.000000),
        (0.238095, 0.000000, 0.000000),
        (0.253968, 0.000000, 0.000000),
        (0.269841, 0.666667, 0.666667),
        (0.285714, 1.000000, 1.000000),
        (0.317460, 1.000000, 1.000000),
        (0.333333, 0.000000, 0.000000),
        (0.349206, 0.000000, 0.000000),
        (0.365079, 0.666667, 0.666667),
        (0.380952, 1.000000, 1.000000),
        (0.412698, 1.000000, 1.000000),
        (0.428571, 0.000000, 0.000000),
        (0.444444, 0.000000, 0.000000),
        (0.460317, 0.666667, 0.666667),
        (0.476190, 1.000000, 1.000000),
        (0.507937, 1.000000, 1.000000),
        (0.523810, 0.000000, 0.000000),
        (0.539683, 0.000000, 0.000000),
        (0.555556, 0.666667, 0.666667),
        (0.571429, 1.000000, 1.000000),
        (0.603175, 1.000000, 1.000000),
        (0.619048, 0.000000, 0.000000),
        (0.634921, 0.000000, 0.000000),
        (0.650794, 0.666667, 0.666667),
        (0.666667, 1.000000, 1.000000),
        (0.698413, 1.000000, 1.000000),
        (0.714286, 0.000000, 0.000000),
        (0.730159, 0.000000, 0.000000),
        (0.746032, 0.666667, 0.666667),
        (0.761905, 1.000000, 1.000000),
        (0.793651, 1.000000, 1.000000),
        (0.809524, 0.000000, 0.000000),
        (0.825397, 0.000000, 0.000000),
        (0.841270, 0.666667, 0.666667),
        (0.857143, 1.000000, 1.000000),
        (0.888889, 1.000000, 1.000000),
        (0.904762, 0.000000, 0.000000),
        (0.920635, 0.000000, 0.000000),
        (0.936508, 0.666667, 0.666667),
        (0.952381, 1.000000, 1.000000),
        (0.984127, 1.000000, 1.000000),
        (1.0, 0.0, 0.0),
    ),
    "green": (
        (0.0, 0.0, 0.0),
        (0.031746, 1.000000, 1.000000),
        (0.047619, 1.000000, 1.000000),
        (0.063492, 0.000000, 0.000000),
        (0.095238, 0.000000, 0.000000),
        (0.126984, 1.000000, 1.000000),
        (0.142857, 1.000000, 1.000000),
        (0.158730, 0.000000, 0.000000),
        (0.190476, 0.000000, 0.000000),
        (0.222222, 1.000000, 1.000000),
        (0.238095, 1.000000, 1.000000),
        (0.253968, 0.000000, 0.000000),
        (0.285714, 0.000000, 0.000000),
        (0.317460, 1.000000, 1.000000),
        (0.333333, 1.000000, 1.000000),
        (0.349206, 0.000000, 0.000000),
        (0.380952, 0.000000, 0.000000),
        (0.412698, 1.000000, 1.000000),
        (0.428571, 1.000000, 1.000000),
        (0.444444, 0.000000, 0.000000),
        (0.476190, 0.000000, 0.000000),
        (0.507937, 1.000000, 1.000000),
        (0.523810, 1.000000, 1.000000),
        (0.539683, 0.000000, 0.000000),
        (0.571429, 0.000000, 0.000000),
        (0.603175, 1.000000, 1.000000),
        (0.619048, 1.000000, 1.000000),
        (0.634921, 0.000000, 0.000000),
        (0.666667, 0.000000, 0.000000),
        (0.698413, 1.000000, 1.000000),
        (0.714286, 1.000000, 1.000000),
        (0.730159, 0.000000, 0.000000),
        (0.761905, 0.000000, 0.000000),
        (0.793651, 1.000000, 1.000000),
        (0.809524, 1.000000, 1.000000),
        (0.825397, 0.000000, 0.000000),
        (0.857143, 0.000000, 0.000000),
        (0.888889, 1.000000, 1.000000),
        (0.904762, 1.000000, 1.000000),
        (0.920635, 0.000000, 0.000000),
        (0.952381, 0.000000, 0.000000),
        (0.984127, 1.000000, 1.000000),
        (1.0, 1.0, 1.0),
    ),
    "blue": (
        (0.0, 0.0, 0.0),
        (0.047619, 0.000000, 0.000000),
        (0.063492, 1.000000, 1.000000),
        (0.079365, 1.000000, 1.000000),
        (0.095238, 0.000000, 0.000000),
        (0.142857, 0.000000, 0.000000),
        (0.158730, 1.000000, 1.000000),
        (0.174603, 1.000000, 1.000000),
        (0.190476, 0.000000, 0.000000),
        (0.238095, 0.000000, 0.000000),
        (0.253968, 1.000000, 1.000000),
        (0.269841, 1.000000, 1.000000),
        (0.285714, 0.000000, 0.000000),
        (0.333333, 0.000000, 0.000000),
        (0.349206, 1.000000, 1.000000),
        (0.365079, 1.000000, 1.000000),
        (0.380952, 0.000000, 0.000000),
        (0.428571, 0.000000, 0.000000),
        (0.444444, 1.000000, 1.000000),
        (0.460317, 1.000000, 1.000000),
        (0.476190, 0.000000, 0.000000),
        (0.523810, 0.000000, 0.000000),
        (0.539683, 1.000000, 1.000000),
        (0.555556, 1.000000, 1.000000),
        (0.571429, 0.000000, 0.000000),
        (0.619048, 0.000000, 0.000000),
        (0.634921, 1.000000, 1.000000),
        (0.650794, 1.000000, 1.000000),
        (0.666667, 0.000000, 0.000000),
        (0.714286, 0.000000, 0.000000),
        (0.730159, 1.000000, 1.000000),
        (0.746032, 1.000000, 1.000000),
        (0.761905, 0.000000, 0.000000),
        (0.809524, 0.000000, 0.000000),
        (0.825397, 1.000000, 1.000000),
        (0.841270, 1.000000, 1.000000),
        (0.857143, 0.000000, 0.000000),
        (0.904762, 0.000000, 0.000000),
        (0.920635, 1.000000, 1.000000),
        (0.936508, 1.000000, 1.000000),
        (0.952381, 0.000000, 0.000000),
        (1.0, 0.0, 0.0),
    ),
}

_spring_data = {
    "red": ((0.0, 1.0, 1.0), (1.0, 1.0, 1.0)),
    "green": ((0.0, 0.0, 0.0), (1.0, 1.0, 1.0)),
    "blue": ((0.0, 1.0, 1.0), (1.0, 0.0, 0.0)),
}


_summer_data = {
    "red": ((0.0, 0.0, 0.0), (1.0, 1.0, 1.0)),
    "green": ((0.0, 0.5, 0.5), (1.0, 1.0, 1.0)),
    "blue": ((0.0, 0.4, 0.4), (1.0, 0.4, 0.4)),
}


_winter_data = {
    "red": ((0.0, 0.0, 0.0), (1.0, 0.0, 0.0)),
    "green": ((0.0, 0.0, 0.0), (1.0, 1.0, 1.0)),
    "blue": ((0.0, 1.0, 1.0), (1.0, 0.5, 0.5)),
}

_spectral_data = {
    "red": [
        (0.0, 0.0, 0.0),
        (0.05, 0.4667, 0.4667),
        (0.10, 0.5333, 0.5333),
        (0.15, 0.0, 0.0),
        (0.20, 0.0, 0.0),
        (0.25, 0.0, 0.0),
        (0.30, 0.0, 0.0),
        (0.35, 0.0, 0.0),
        (0.40, 0.0, 0.0),
        (0.45, 0.0, 0.0),
        (0.50, 0.0, 0.0),
        (0.55, 0.0, 0.0),
        (0.60, 0.0, 0.0),
        (0.65, 0.7333, 0.7333),
        (0.70, 0.9333, 0.9333),
        (0.75, 1.0, 1.0),
        (0.80, 1.0, 1.0),
        (0.85, 1.0, 1.0),
        (0.90, 0.8667, 0.8667),
        (0.95, 0.80, 0.80),
        (1.0, 0.80, 0.80),
    ],
    "green": [
        (0.0, 0.0, 0.0),
        (0.05, 0.0, 0.0),
        (0.10, 0.0, 0.0),
        (0.15, 0.0, 0.0),
        (0.20, 0.0, 0.0),
        (0.25, 0.4667, 0.4667),
        (0.30, 0.6000, 0.6000),
        (0.35, 0.6667, 0.6667),
        (0.40, 0.6667, 0.6667),
        (0.45, 0.6000, 0.6000),
        (0.50, 0.7333, 0.7333),
        (0.55, 0.8667, 0.8667),
        (0.60, 1.0, 1.0),
        (0.65, 1.0, 1.0),
        (0.70, 0.9333, 0.9333),
        (0.75, 0.8000, 0.8000),
        (0.80, 0.6000, 0.6000),
        (0.85, 0.0, 0.0),
        (0.90, 0.0, 0.0),
        (0.95, 0.0, 0.0),
        (1.0, 0.80, 0.80),
    ],
    "blue": [
        (0.0, 0.0, 0.0),
        (0.05, 0.5333, 0.5333),
        (0.10, 0.6000, 0.6000),
        (0.15, 0.6667, 0.6667),
        (0.20, 0.8667, 0.8667),
        (0.25, 0.8667, 0.8667),
        (0.30, 0.8667, 0.8667),
        (0.35, 0.6667, 0.6667),
        (0.40, 0.5333, 0.5333),
        (0.45, 0.0, 0.0),
        (0.5, 0.0, 0.0),
        (0.55, 0.0, 0.0),
        (0.60, 0.0, 0.0),
        (0.65, 0.0, 0.0),
        (0.70, 0.0, 0.0),
        (0.75, 0.0, 0.0),
        (0.80, 0.0, 0.0),
        (0.85, 0.0, 0.0),
        (0.90, 0.0, 0.0),
        (0.95, 0.0, 0.0),
        (1.0, 0.80, 0.80),
    ],
}


datad = {
    "autumn": _autumn_data,
    "bone": _bone_data,
    "binary": _binary_data,
    "cool": _cool_data,
    "copper": _copper_data,
    "flag": _flag_data,
    "gray": _gray_data,
    "hot": _hot_data,
    "hsv": _hsv_data,
    "jet": _jet_data,
    "pink": _pink_data,
    "prism": _prism_data,
    "spring": _spring_data,
    "summer": _summer_data,
    "winter": _winter_data,
    "spectral": _spectral_data,
}

# 34 colormaps based on color specifications and designs
# developed by Cynthia Brewer (http://colorbrewer.org).
# The ColorBrewer palettes have been included under the terms
# of an Apache-stype license (for details, see the file
# LICENSE_COLORBREWER in the license directory of the matplotlib
# source distribution).

_Accent_data = {
    "blue": [
        (0.0, 0.49803921580314636, 0.49803921580314636),
        (0.14285714285714285, 0.83137255907058716, 0.83137255907058716),
        (0.2857142857142857, 0.52549022436141968, 0.52549022436141968),
        (0.42857142857142855, 0.60000002384185791, 0.60000002384185791),
        (0.5714285714285714, 0.69019609689712524, 0.69019609689712524),
        (0.7142857142857143, 0.49803921580314636, 0.49803921580314636),
        (0.8571428571428571, 0.090196080505847931, 0.090196080505847931),
        (1.0, 0.40000000596046448, 0.40000000596046448),
    ],
    "green": [
        (0.0, 0.78823530673980713, 0.78823530673980713),
        (0.14285714285714285, 0.68235296010971069, 0.68235296010971069),
        (0.2857142857142857, 0.75294119119644165, 0.75294119119644165),
        (0.42857142857142855, 1.0, 1.0),
        (0.5714285714285714, 0.42352941632270813, 0.42352941632270813),
        (0.7142857142857143, 0.0078431377187371254, 0.0078431377187371254),
        (0.8571428571428571, 0.35686275362968445, 0.35686275362968445),
        (1.0, 0.40000000596046448, 0.40000000596046448),
    ],
    "red": [
        (0.0, 0.49803921580314636, 0.49803921580314636),
        (0.14285714285714285, 0.7450980544090271, 0.7450980544090271),
        (0.2857142857142857, 0.99215686321258545, 0.99215686321258545),
        (0.42857142857142855, 1.0, 1.0),
        (0.5714285714285714, 0.21960784494876862, 0.21960784494876862),
        (0.7142857142857143, 0.94117647409439087, 0.94117647409439087),
        (0.8571428571428571, 0.74901962280273438, 0.74901962280273438),
        (1.0, 0.40000000596046448, 0.40000000596046448),
    ],
}

_Blues_data = {
    "blue": [
        (0.0, 1.0, 1.0),
        (0.125, 0.9686274528503418, 0.9686274528503418),
        (0.25, 0.93725490570068359, 0.93725490570068359),
        (0.375, 0.88235294818878174, 0.88235294818878174),
        (0.5, 0.83921569585800171, 0.83921569585800171),
        (0.625, 0.7764706015586853, 0.7764706015586853),
        (0.75, 0.70980393886566162, 0.70980393886566162),
        (0.875, 0.61176472902297974, 0.61176472902297974),
        (1.0, 0.41960784792900085, 0.41960784792900085),
    ],
    "green": [
        (0.0, 0.9843137264251709, 0.9843137264251709),
        (0.125, 0.92156863212585449, 0.92156863212585449),
        (0.25, 0.85882353782653809, 0.85882353782653809),
        (0.375, 0.7921568751335144, 0.7921568751335144),
        (0.5, 0.68235296010971069, 0.68235296010971069),
        (0.625, 0.57254904508590698, 0.57254904508590698),
        (0.75, 0.44313725829124451, 0.44313725829124451),
        (0.875, 0.31764706969261169, 0.31764706969261169),
        (1.0, 0.18823529779911041, 0.18823529779911041),
    ],
    "red": [
        (0.0, 0.9686274528503418, 0.9686274528503418),
        (0.125, 0.87058824300765991, 0.87058824300765991),
        (0.25, 0.7764706015586853, 0.7764706015586853),
        (0.375, 0.61960786581039429, 0.61960786581039429),
        (0.5, 0.41960784792900085, 0.41960784792900085),
        (0.625, 0.25882354378700256, 0.25882354378700256),
        (0.75, 0.12941177189350128, 0.12941177189350128),
        (0.875, 0.031372550874948502, 0.031372550874948502),
        (1.0, 0.031372550874948502, 0.031372550874948502),
    ],
}

_BrBG_data = {
    "blue": [
        (0.0, 0.019607843831181526, 0.019607843831181526),
        (0.10000000000000001, 0.039215687662363052, 0.039215687662363052),
        (0.20000000000000001, 0.17647059261798859, 0.17647059261798859),
        (0.29999999999999999, 0.49019607901573181, 0.49019607901573181),
        (0.40000000000000002, 0.76470589637756348, 0.76470589637756348),
        (0.5, 0.96078431606292725, 0.96078431606292725),
        (0.59999999999999998, 0.89803922176361084, 0.89803922176361084),
        (0.69999999999999996, 0.75686275959014893, 0.75686275959014893),
        (0.80000000000000004, 0.56078433990478516, 0.56078433990478516),
        (0.90000000000000002, 0.36862745881080627, 0.36862745881080627),
        (1.0, 0.18823529779911041, 0.18823529779911041),
    ],
    "green": [
        (0.0, 0.18823529779911041, 0.18823529779911041),
        (0.10000000000000001, 0.31764706969261169, 0.31764706969261169),
        (0.20000000000000001, 0.5058823823928833, 0.5058823823928833),
        (0.29999999999999999, 0.7607843279838562, 0.7607843279838562),
        (0.40000000000000002, 0.90980392694473267, 0.90980392694473267),
        (0.5, 0.96078431606292725, 0.96078431606292725),
        (0.59999999999999998, 0.91764706373214722, 0.91764706373214722),
        (0.69999999999999996, 0.80392158031463623, 0.80392158031463623),
        (0.80000000000000004, 0.59215688705444336, 0.59215688705444336),
        (0.90000000000000002, 0.40000000596046448, 0.40000000596046448),
        (1.0, 0.23529411852359772, 0.23529411852359772),
    ],
    "red": [
        (0.0, 0.32941177487373352, 0.32941177487373352),
        (0.10000000000000001, 0.54901963472366333, 0.54901963472366333),
        (0.20000000000000001, 0.74901962280273438, 0.74901962280273438),
        (0.29999999999999999, 0.87450981140136719, 0.87450981140136719),
        (0.40000000000000002, 0.96470588445663452, 0.96470588445663452),
        (0.5, 0.96078431606292725, 0.96078431606292725),
        (0.59999999999999998, 0.78039216995239258, 0.78039216995239258),
        (0.69999999999999996, 0.50196081399917603, 0.50196081399917603),
        (0.80000000000000004, 0.20784313976764679, 0.20784313976764679),
        (0.90000000000000002, 0.0039215688593685627, 0.0039215688593685627),
        (1.0, 0.0, 0.0),
    ],
}

_BuGn_data = {
    "blue": [
        (0.0, 0.99215686321258545, 0.99215686321258545),
        (0.125, 0.97647058963775635, 0.97647058963775635),
        (0.25, 0.90196079015731812, 0.90196079015731812),
        (0.375, 0.78823530673980713, 0.78823530673980713),
        (0.5, 0.64313727617263794, 0.64313727617263794),
        (0.625, 0.46274510025978088, 0.46274510025978088),
        (0.75, 0.27058824896812439, 0.27058824896812439),
        (0.875, 0.17254902422428131, 0.17254902422428131),
        (1.0, 0.10588235408067703, 0.10588235408067703),
    ],
    "green": [
        (0.0, 0.98823529481887817, 0.98823529481887817),
        (0.125, 0.96078431606292725, 0.96078431606292725),
        (0.25, 0.92549020051956177, 0.92549020051956177),
        (0.375, 0.84705883264541626, 0.84705883264541626),
        (0.5, 0.7607843279838562, 0.7607843279838562),
        (0.625, 0.68235296010971069, 0.68235296010971069),
        (0.75, 0.54509806632995605, 0.54509806632995605),
        (0.875, 0.42745098471641541, 0.42745098471641541),
        (1.0, 0.26666668057441711, 0.26666668057441711),
    ],
    "red": [
        (0.0, 0.9686274528503418, 0.9686274528503418),
        (0.125, 0.89803922176361084, 0.89803922176361084),
        (0.25, 0.80000001192092896, 0.80000001192092896),
        (0.375, 0.60000002384185791, 0.60000002384185791),
        (0.5, 0.40000000596046448, 0.40000000596046448),
        (0.625, 0.25490197539329529, 0.25490197539329529),
        (0.75, 0.13725490868091583, 0.13725490868091583),
        (0.875, 0.0, 0.0),
        (1.0, 0.0, 0.0),
    ],
}

_BuPu_data = {
    "blue": [
        (0.0, 0.99215686321258545, 0.99215686321258545),
        (0.125, 0.95686274766921997, 0.95686274766921997),
        (0.25, 0.90196079015731812, 0.90196079015731812),
        (0.375, 0.85490196943283081, 0.85490196943283081),
        (0.5, 0.7764706015586853, 0.7764706015586853),
        (0.625, 0.69411766529083252, 0.69411766529083252),
        (0.75, 0.61568629741668701, 0.61568629741668701),
        (0.875, 0.48627451062202454, 0.48627451062202454),
        (1.0, 0.29411765933036804, 0.29411765933036804),
    ],
    "green": [
        (0.0, 0.98823529481887817, 0.98823529481887817),
        (0.125, 0.92549020051956177, 0.92549020051956177),
        (0.25, 0.82745099067687988, 0.82745099067687988),
        (0.375, 0.73725491762161255, 0.73725491762161255),
        (0.5, 0.58823531866073608, 0.58823531866073608),
        (0.625, 0.41960784792900085, 0.41960784792900085),
        (0.75, 0.25490197539329529, 0.25490197539329529),
        (0.875, 0.058823529630899429, 0.058823529630899429),
        (1.0, 0.0, 0.0),
    ],
    "red": [
        (0.0, 0.9686274528503418, 0.9686274528503418),
        (0.125, 0.87843137979507446, 0.87843137979507446),
        (0.25, 0.74901962280273438, 0.74901962280273438),
        (0.375, 0.61960786581039429, 0.61960786581039429),
        (0.5, 0.54901963472366333, 0.54901963472366333),
        (0.625, 0.54901963472366333, 0.54901963472366333),
        (0.75, 0.53333336114883423, 0.53333336114883423),
        (0.875, 0.5058823823928833, 0.5058823823928833),
        (1.0, 0.30196079611778259, 0.30196079611778259),
    ],
}

_Dark2_data = {
    "blue": [
        (0.0, 0.46666666865348816, 0.46666666865348816),
        (0.14285714285714285, 0.0078431377187371254, 0.0078431377187371254),
        (0.2857142857142857, 0.70196080207824707, 0.70196080207824707),
        (0.42857142857142855, 0.54117649793624878, 0.54117649793624878),
        (0.5714285714285714, 0.11764705926179886, 0.11764705926179886),
        (0.7142857142857143, 0.0078431377187371254, 0.0078431377187371254),
        (0.8571428571428571, 0.11372549086809158, 0.11372549086809158),
        (1.0, 0.40000000596046448, 0.40000000596046448),
    ],
    "green": [
        (0.0, 0.61960786581039429, 0.61960786581039429),
        (0.14285714285714285, 0.37254902720451355, 0.37254902720451355),
        (0.2857142857142857, 0.43921568989753723, 0.43921568989753723),
        (0.42857142857142855, 0.16078431904315948, 0.16078431904315948),
        (0.5714285714285714, 0.65098041296005249, 0.65098041296005249),
        (0.7142857142857143, 0.67058825492858887, 0.67058825492858887),
        (0.8571428571428571, 0.46274510025978088, 0.46274510025978088),
        (1.0, 0.40000000596046448, 0.40000000596046448),
    ],
    "red": [
        (0.0, 0.10588235408067703, 0.10588235408067703),
        (0.14285714285714285, 0.85098040103912354, 0.85098040103912354),
        (0.2857142857142857, 0.45882353186607361, 0.45882353186607361),
        (0.42857142857142855, 0.90588235855102539, 0.90588235855102539),
        (0.5714285714285714, 0.40000000596046448, 0.40000000596046448),
        (0.7142857142857143, 0.90196079015731812, 0.90196079015731812),
        (0.8571428571428571, 0.65098041296005249, 0.65098041296005249),
        (1.0, 0.40000000596046448, 0.40000000596046448),
    ],
}

_GnBu_data = {
    "blue": [
        (0.0, 0.94117647409439087, 0.94117647409439087),
        (0.125, 0.85882353782653809, 0.85882353782653809),
        (0.25, 0.77254903316497803, 0.77254903316497803),