bb62b33640b7ecb9f5259fe94fa2b7368bd0d85c,scanpy/plotting/_utils.py,,adjust_palette,#Any#Any#,263

Before Change

    islist = False
    if isinstance(palette, list):
        islist = True
    if ((islist and len(palette) < length)
       or (not isinstance(palette, list) and len(palette.by_key()["color"]) < length)):
        if length <= 28:
            palette = palettes.default_26
        elif length <= len(palettes.default_64):  // 103 colors
            palette = palettes.default_64
        else:
            palette = ["grey" for i in range(length)]
            logg.info("more than 103 colors would be required, initializing as "grey"")
        return palette if islist else cycler(color=palette)
    elif islist:
        return palette
    elif not isinstance(palette, Cycler):
        return cycler(color=palette)
    else:
        return palette


def add_colors_for_categorical_sample_annotation(adata, key, palette=None, force_update_colors=False):
    if key + "_colors" in adata.uns and not force_update_colors:
        if len(adata.obs[key].cat.categories) > len(adata.uns[key + "_colors"]):
            logg.info(

After Change

def adjust_palette(palette: Union[Cycler, ListedColormap, Sequence[ColorLike]], length: int):
    if isinstance(palette, cabc.Sequence):
        length_pal = len(palette)
    elif isinstance(palette, Cycler):
        length_pal = len(palette.by_key()["color"])
    elif isinstance(palette, ListedColormap):
        length_pal = len(palette.colors)
    else:
        raise ValueError(f"Unknown palette type {type(palette)}")
    if length_pal < length:
        if length <= 28:
            palette = palettes.default_26
        elif length <= len(palettes.default_64):  // 103 colors

Instances