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Z dd Z dd Z d d Z d dZ d dZ!d dZ"d dZ#d dZ$d!dZ%d!dZ&d"dZ'd#dZ(y)$é )Ú annotations)Ú
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CollectionÚIteratorN)Ú TYPE_CHECKINGÚcast)ÚMatplotlibColor)Úfind_stack_level)Ú is_list_like)ÚColormapc óp t |t « r|S t |||| ¬« }t t || ¬« « S )a§
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Get standard colors based on `colormap`, `color_type` or `color` inputs.
|
|
Parameters
|
----------
|
num_colors : int
|
Minimum number of colors to be returned.
|
Ignored if `color` is a dictionary.
|
colormap : :py:class:`matplotlib.colors.Colormap`, optional
|
Matplotlib colormap.
|
When provided, the resulting colors will be derived from the colormap.
|
color_type : {"default", "random"}, optional
|
Type of colors to derive. Used if provided `color` and `colormap` are None.
|
Ignored if either `color` or `colormap` are not None.
|
color : dict or str or sequence, optional
|
Color(s) to be used for deriving sequence of colors.
|
Can be either be a dictionary, or a single color (single color string,
|
or sequence of floats representing a single color),
|
or a sequence of colors.
|
|
Returns
|
-------
|
dict or list
|
Standard colors. Can either be a mapping if `color` was a dictionary,
|
or a list of colors with a length of `num_colors` or more.
|
|
Warns
|
-----
|
UserWarning
|
If both `colormap` and `color` are provided.
|
Parameter `color` will override.
|
©ÚcolorÚcolormapÚ
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color_typeÚ
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num_colors©r )Ú
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isinstanceÚdictÚ_derive_colorsÚlistÚ _cycle_colors)r r r r Úcolorss úTH:\Change_password\venv_build\Lib\site-packages\pandas/plotting/_matplotlib/style.pyÚget_standard_colorsr s> ôL %Ô Ø ä ØØØ Ø ô Fô f°Ô<Ó =Ð=ó c ó | | t ||¬« S | ,| t j dt « ¬« t | « S t ||¬« S )aa
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Derive colors from either `colormap`, `color_type` or `color` inputs.
|
|
Get a list of colors either from `colormap`, or from `color`,
|
or from `color_type` (if both `colormap` and `color` are None).
|
|
Parameters
|
----------
|
color : str or sequence, optional
|
Color(s) to be used for deriving sequence of colors.
|
Can be either be a single color (single color string, or sequence of floats
|
representing a single color), or a sequence of colors.
|
colormap : :py:class:`matplotlib.colors.Colormap`, optional
|
Matplotlib colormap.
|
When provided, the resulting colors will be derived from the colormap.
|
color_type : {"default", "random"}, optional
|
Type of colors to derive. Used if provided `color` and `colormap` are None.
|
Ignored if either `color` or `colormap`` are not None.
|
num_colors : int
|
Number of colors to be extracted.
|
|
Returns
|
-------
|
list
|
List of colors extracted.
|
|
Warns
|
-----
|
UserWarning
|
If both `colormap` and `color` are provided.
|
Parameter `color` will override.
|
r zC'color' and 'colormap' cannot be used simultaneously. Using 'color')Ú
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stacklevel)Ú_get_colors_from_colormapÚwarningsÚwarnr Ú_get_colors_from_colorÚ_get_colors_from_color_typer s r r r P sW ðN }Ð-Ü(¨¸jÔIÐIØ Ð Ø Ð Ü MMØUÜ+Ó-õ ô & eÓ,Ð,ä*¨:À*ÔMÐMr c # ó K t |t | « « }t j t j | « |« E d{ y7 w)zÈCycle colors until achieving max of `num_colors` or length of `colors`.
|
|
Extra colors will be ignored by matplotlib if there are more colors
|
than needed and nothing needs to be done here.
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N)ÚmaxÚlenÚ itertoolsÚisliceÚcycle)r r Ú
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} ||« c}S c c}w )zGet colors from colormap.r é )Únum)Ú_get_cmap_instanceÚnpÚlinspace)r r Úcmapr, s r r r s3 ô
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hÓ 'DÜ!#§¡¨Q°°zÔ!BÖ C#DIÒ CÐCùÒ Cs ¦8c ór t | t « r&| }t j | } | t d| d« | S )z$Get instance of matplotlib colormap.z Colormap z is not recognized)r ÚstrÚmplÚ colormapsÚ
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ValueError)r r0 s r r- r- s? ä(CÔ ØÜ== Ñ*Ø Ð Ü y¨¨Ð.@Ð AÓBÐ BØ Or c óÌ t | « dk( rt d| « t | « rt t | « } | gS t t
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t | « } t t | « « S )z!Get colors from user input color.r zInvalid color argument: )r% r5 Ú_is_single_colorr ÚColorr r Ú!_gen_list_of_colors_from_iterable©r s r r! r! ¡ s_ ô 5zQÜÐ3°E°7Ð;Ó<Ð<äÔ ÜUEÓ"Øwä EÑ" EÓ *EÜ Ô1°%Ó8Ó 9Ð9r c óT t | t « r t | « ryt | « ryy)a0 Check if `color` is a single color, not a sequence of colors.
|
|
Single color is of these kinds:
|
- Named color "red", "C0", "firebrick"
|
- Alias "g"
|
- Sequence of floats, such as (0.1, 0.2, 0.3) or (0.1, 0.2, 0.3, 0.4).
|
|
See Also
|
--------
|
_is_single_string_color
|
TF)r r2 Ú_is_single_string_colorÚ_is_floats_colorr: s r r7 r7 ° s' ô %Ô Ô"9¸%Ô"@àäÔ Øà r c # óT K | D ] }t |« r| t d| « yw)zS
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Yield colors from string of several letters or from collection of colors.
|
zInvalid color N)r7 r5 )r Úxs r r9 r9 Æ s6 è ø ð ò 3Ü AÔ ØGä ~¨a¨SÐ 1Ó2Ð 2ñ 3ùs &(c ó t t | « xr2 t | « dk( xs t | « dk( xr t d | D « « « S )zACheck if color comprises a sequence of floats representing color.é é c 3 óH K | ] }t |t t f« y w)N)r ÚintÚfloat)Ú.0r? s r ú <genexpr>z#_is_floats_color.<locals>.<genexpr>Ö s è ø Ò;°
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1s¤El×+Ñ;ùs ")Úboolr
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r% Úallr: s r r= r= Ñ sG ä ÜUÓò <Ü Z1_Ò /¤ E£
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¨a¡ò <ä Ñ;°UÔ;Ó ;ó ð r c óX | dk( r t |« S | dk( r t |« S t d« )z&Get colors from user input color type.ÚdefaultÚrandomz/color_type must be either 'default' or 'random')Ú_get_default_colorsÚ_get_random_colorsr5 )r r s r r" r" Ú s4 àYÒ Ü" :Ó.Ð.Ø xÒ Ü! *Ó-Ð-äÐJÓKÐKr c ó` ddl m} |j d D cg c] }|d }}|d| S c c}w )z=Get `num_colors` of default colors from matplotlib rc params.r Nzaxes.prop_cycler )Úmatplotlib.pyplotÚpyplotÚrcParams)r ÚpltÚcr s r rM rM ä s9 å#à"%§,¡,Ð/@Ñ"AÖ BQajÐ BFÐ BØ !JÐ Ð ùò Cs +c óP t | « D cg c] }t |« c}S c c}w )z"Get `num_colors` of random colors.)ÚrangeÚ _random_color)r r, s r rN rN ì s ä*/°
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Ó*;Ö < 3M#Õ Ò <Ð<ùÒ <s #c ój t j | « }|j d« j « S )z4Get a random color represented as a list of length 3rA )ÚcomÚ random_stateÚrandÚtolist)ÚcolumnÚrss r rW rW ñ s+ ô
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× Ñ &Ó !BØ 771:× Ñ Ó Ð r c ó t j j « } |j | « y# t $ r Y yw xY w)a Check if `color` is a single string color.
|
|
Examples of single string colors:
|
- 'r'
|
- 'g'
|
- 'red'
|
- 'green'
|
- 'C3'
|
- 'firebrick'
|
|
Parameters
|
----------
|
color : Color
|
Color string or sequence of floats.
|
|
Returns
|
-------
|
bool
|
True if `color` looks like a valid color.
|
False otherwise.
|
TF)Ú
|
matplotlibr ÚColorConverterÚto_rgbar5 )r Úconvs r r< r< ø sD ô, × Ñ × +Ñ +Ó -Dðð UÔð øô ò Ùðús 2 ² >½>)NrK N)r rD r zColormap | Noner r2 r z3dict[str, Color] | Color | Collection[Color] | None)
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r z Color | Collection[Color] | Noner zstr | Colormap | Noner r2 r rD Úreturnú list[Color])r re r rD rd úIterator[Color])r ústr | Colormapr rD rd re )r rg rd r )r úColor | Collection[Color]rd re )r rh rd rH )r zCollection[Color]rd rf )r r2 r rD rd re )r rD rd re )r] rD rd z list[float])r r8 rd rH ))Ú
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Úpandas.core.commonÚcoreÚcommonrY r r r r r r- r! r7 r9 r= r" rM rN rW r< © r r ú<module>ru s ðÝ "÷ó ÷ó ã Û Û å 3Ý 4å 2ç Ð áÝ*ð
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!%Ø ØAEð 0>Øð0>à ð0>ð ð0>ð ?ó 0>ðf1Nà +ð1Nð $ð1Nð ð 1Nð
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ð 1Nð ó 1NóhEðDØ ðDàðDð óDóð :Ø $ð :àó :ó ó,3óóLó ó=ó
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