from __future__importprint_functionimportimportlibimporttypesclassLazyLoader(types.ModuleType):"""Lazilyimporta module,mainly to avoid pullinginlarge dependencies.`contrib`,and`ffmpeg`are examplesofmodules that are large and not always needed,andthisallows them to only be loaded when they are used....
An abstract method for finding a spec forthe specified module. The finder will search for the module onlywithin the path entry to which it is assigned. If a speccannot be found, None is returned. When passed in, targetis a module object that the finder may use to make a more educatedg...
这里不打算细讲,源码在https://github.com/huggingface/diffusers/blob/main/src/diffusers/utils/import_utils.py,我做了一些精简,读者可以直接copy,接下来讲用法: 我们首先看一下最高层的包是如何调用这个lazy import类的,也就是package_name下的__init__.py: #Only support lazy import for now.#TODO: supp...
class LazyLoader(types.ModuleType):"""Lazily import a module, mainly to avoid pulling in large dependencies.`contrib`, and `ffmpeg` are examples of modules that are large and not alwaysneeded, and this allows them to only be loaded when they are used."""# The lint error hereisincorrect....
# One hour ONEHOUR = 3600 #One minute ONEMINUTE = 60 # ZTP status ZTP_STATUS_RUNNING = 'false' ZTP_STATUS_END = 'true' # Space clearance strategy ZTP_SPACE_CLEAR_NO_NEED = '0' # Not cleared ZTP_SPACE_CLEAR_NORMAL = '1' # Common clearance (Only the software package is deleted....
will be included in the library when we build it. Most of the time, you can leave the__init__.pyfiles empty. Upon import, the code within__init__.pygets executed, so it should contain only the minimal amount of code that is needed to be able to run your project. For now, we ...
importopenpyxl# 读取Excel文件wb=openpyxl.load_workbook('data.xlsx')sheet=wb['Sheet1']# 遍历单元格forrowinsheet.iter_rows(values_only=True):forcellinrow:# 判断单元格数据是否为空ifcellisNone:# 执行相应操作,例如填充默认值cell.value=0# 保存修改后的文件wb.save('data_modified.xlsx') ...
# Only need the ['Adj Close'] prices = yf.download(tickers,start='2005-01-01', end='2023-05-31')['Adj Close'] # Change to datetime prices.index = pd.to_datetime(prices.index) # Convert from daily to monthly prices using 'M' prices_monthly = prices.resample('M').last() # Dro...
import sys fib(int(sys.argv[1])) you can make the file usable as a script as well as an importable module, because the code that parses the command line only runs if the module is executed as the “main” file: 你不但可以把它当脚本使用,还可以称为可导入的模块,因为分析命令行的代码仅...
only the detected cars / trucks def get_car_boxes(boxes, class_ids): car_boxes = [] for i, box in enumerate(boxes): # If the detected object isn't a car / truck, skip it if class_ids[i] in [3, 8, 6]: car_boxes.append(box) return np.array(car_boxes) # Twilio config ...