本文整理汇总了Python中cycler.Cycler方法的典型用法代码示例。如果您正苦于以下问题：Python cycler.Cycler方法的具体用法？Python cycler.Cycler怎么用？Python cycler.Cycler使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类cycler的用法示例。
在下文中一共展示了cycler.Cycler方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: adjust_palette
# 需要导入模块: import cycler [as 别名]
# 或者: from cycler import Cycler [as 别名]
def adjust_palette(palette, length):
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 _ 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 示例2: default_palette
# 需要导入模块: import cycler [as 别名]
# 或者: from cycler import Cycler [as 别名]
def default_palette(palette: Union[Sequence[str], Cycler, None] = None) -> Cycler:
if palette is None:
return rcParams['axes.prop_cycle']
elif not isinstance(palette, Cycler):
return cycler(color=palette)
else:
return palette 示例3: dpt_groups_pseudotime
# 需要导入模块: import cycler [as 别名]
# 或者: from cycler import Cycler [as 别名]
def dpt_groups_pseudotime(
adata: AnnData,
color_map: Union[str, Colormap, None] = None,
palette: Union[Sequence[str], Cycler, None] = None,
show: Optional[bool] = None,
save: Union[bool, str, None] = None,
):
"""Plot groups and pseudotime."""
_, (ax_grp, ax_ord) = pl.subplots(2, 1)
timeseries_subplot(
adata.obs['dpt_groups'].cat.codes,
time=adata.obs['dpt_order'].values,
color=np.asarray(adata.obs['dpt_groups']),
highlights_x=adata.uns['dpt_changepoints'],
ylabel='dpt groups',
yticks=(
np.arange(len(adata.obs['dpt_groups'].cat.categories), dtype=int)
if len(adata.obs['dpt_groups'].cat.categories) < 5
else None
),
palette=palette,
ax=ax_grp,
)
timeseries_subplot(
adata.obs['dpt_pseudotime'].values,
time=adata.obs['dpt_order'].values,
color=adata.obs['dpt_pseudotime'].values,
xlabel='dpt order',
highlights_x=adata.uns['dpt_changepoints'],
ylabel='pseudotime',
yticks=[0, 1],
color_map=color_map,
ax=ax_ord,
)
savefig_or_show('dpt_groups_pseudotime', save=save, show=show) 示例4: test_validator_valid
# 需要导入模块: import cycler [as 别名]
# 或者: from cycler import Cycler [as 别名]
def test_validator_valid(validator, arg, target):
res = validator(arg)
if isinstance(target, np.ndarray):
assert np.all(res == target)
elif not isinstance(target, Cycler):
assert res == target
else:
# Cyclers can't simply be asserted equal. They don't implement __eq__
assert list(res) == list(target) 示例5: default_palette
# 需要导入模块: import cycler [as 别名]
# 或者: from cycler import Cycler [as 别名]
def default_palette(palette=None):
if palette is None:
return rcParams["axes.prop_cycle"]
elif not isinstance(palette, Cycler):
return cycler(color=palette)
else:
return palette