二类是:generator(都是Iterator对象),包含生成器和带yield的generator function生成器不但可以作用于for,还可以被next函数不断调用并且返回下一个值,可以被next函数不断调用返回下一个值的对象称为迭代器(Iterator)。可迭代的对象如list、dict等需要用iter()函数转化成Iter
定义filter(function, iterable) 对可迭代对象进行遍历,返回一个迭代器 function参数是一个参数的函数,且返回值应当是bool类型,或其返回值等效布尔值。 function参数如果是None,可迭代对象的每一个元素自身等效布尔值 2.2.2、示例 list(filter(lambdax: x%3==0, [1,9,55,150,-3,78,28,123])) list(filter...
create-next-app next-create 启动项目: $npm run dev 2.在next中创建组件:(在page目录下) function Biaoge(){ return ( ) } export default Biaoge 8.引用ant-designUi到next.js中 //默认情况下next是不支持import 引入css的...,但是要使用antDesignUi就需要使用important //1.安装 @zeit/next-css 并...
AI代码解释 // 检测多个标签的函数functionmultipleHashtags({post}:PostData):Rank{constregex=/#[\w-]+/g;consthashtags=post.match(regex);constlowerCasePost=post.toLowerCase();if(hashtags&&hashtags.length>3){return{score:0.5,message:"使用了太多的标签。",};}if(hashtags&&hashtags.length<=3){if(...
Use built-indebug()function which prints debug information, conditionally, depending on environment variable per-section setting Use built-instatus()reporting function (previous status is overridden with new status on screen) Use built-inlog()function which prints timestamped output ...
function, and method available in Django – that would be overwhelming when you’re trying to learn. Instead, details about individual classes, functions, methods, and modules are kept in thereference. This is where you’ll turn to find the details of a particular function or whatever you nee...
Default: nn.BatchNorm2d act_layer: Activation function for MLP. Default: nn.GELU mlp_ratios (int or tuple(int)): MLP ratios. Default: (4, 4, 4, 3) head_fn: classifier head drop_rate (float): Head dropout rate drop_path_rate (float): Stochastic depth rate. Default: 0. ls_init...
Default: nn.BatchNorm2d act_layer: Activation function for MLP. Default: nn.GELU mlp_ratios (int or tuple(int)): MLP ratios. Default: (4, 4, 4, 3) head_fn: classifier head drop_rate (float): Head dropout rate drop_path_rate (float): Stochastic depth rate. Default: 0. ls_init_...
<class 'paddle.nn.layer.conv.Conv2D'>'s flops has been counted Cannot find suitable count function for <class 'paddleseg.models.backbones.convnext.LayerNorm'>. Treat it as zero FLOPs. <class 'paddle.nn.layer.common.Linear'>'s flops has been counted Cannot find suitable count function for...
tqdm– fast, extensible progress bar for Python and CLI. IceCreamis a little library for sweet and creamy debugging. orjson– ultra fast JSON parsing library. Returnsmakes you function's output meaningful, typed, and safe! Hydrais a framework for elegantly configuring complex applications. ...