本文整理汇总了Python中tqdm.tqdm.auto方法的典型用法代码示例。如果您正苦于以下问题：Python tqdm.auto方法的具体用法？Python tqdm.auto怎么用？Python tqdm.auto使用的例子？那么恭喜您, 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tqdm.tqdm的用法示例。
在下文中一共展示了tqdm.auto方法的2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: _download
# 需要导入模块: from tqdm import tqdm [as 别名]
# 或者: from tqdm.tqdm import auto [as 别名]
def _download(url: str, path: Path):
try:
import ipywidgets
from tqdm.auto import tqdm
except ModuleNotFoundError:
from tqdm import tqdm
from urllib.request import urlretrieve
path.parent.mkdir(parents=True, exist_ok=True)
with tqdm(unit='B', unit_scale=True, miniters=1, desc=path.name) as t:
def update_to(b=1, bsize=1, tsize=None):
if tsize is not None:
t.total = tsize
t.update(b * bsize - t.n)
try:
urlretrieve(url, str(path), reporthook=update_to)
except Exception:
# Make sure file doesn’t exist half-downloaded
if path.is_file():
path.unlink()
raise 示例2: __init__
# 需要导入模块: from tqdm import tqdm [as 别名]
# 或者: from tqdm.tqdm import auto [as 别名]
def __init__(self, frontend="auto", **kwargs):
"""
Parameters
----------
frontend : {"auto", "console", "gui", "notebook"}, optional
Selects a frontend for displaying the progress bar. By default ("auto"),
the frontend is chosen by guessing in which environment the simulation
is run. The "console" frontend displays an ascii progress bar, while the
"gui" frontend is based on matplotlib and the "notebook" frontend is based
on ipywidgets.
**kwargs : dict, optional
Arbitrary keyword arguments for progress bar customization.
See https://tqdm.github.io/docs/tqdm/.
"""
if frontend == "auto":
from tqdm.auto import tqdm
elif frontend == "console":
from tqdm import tqdm
elif frontend == "gui":
from tqdm.gui import tqdm
elif frontend == "notebook":
from tqdm.notebook import tqdm
else:
raise ValueError(
f"Frontend argument {frontend!r} not supported. "
"Please select one of the following: "
", ".join(["auto", "console", "gui", "notebook"])
)
self.custom_description = False
if "desc" in kwargs.keys():
self.custom_description = True
self.tqdm = tqdm
self.tqdm_kwargs = {"bar_format": "{bar} {percentage:3.0f}% | {desc} "}
self.tqdm_kwargs.update(kwargs)