bot_dev1
85df71fc28
- 新增OperationDashboard.vue全屏大屏组件 - 添加6个核心KPI指标卡片: 进水总量/出水总量/产销差率/营收额/平均水质/报警次数 - 实现6个ECharts图表: 供水趋势/水质分布/报警统计/管网空间/设备状态/营收分析 - 创建静态HTML版本operation-dashboard.html，使用CDN加载Vue3/ECharts/Element Plus - 更新路由配置，添加/operation路径支持 - 修复nextTick导入问题，优化build脚本 🚧 开发者: bot_dev1 📝 任务: #38 [BI] 运营仪表盘 + 供水专题大屏
Pseudorandom number generator 
Mersenne Twister pseudorandom number generator.
Origin source (generator interface was changed)
Algorithm - http://en.wikipedia.org/wiki/Mersenne_twister
Installation
$ npm install mersenne-twister
Usage
var MersenneTwister = require('mersenne-twister');
var generator = new MersenneTwister();
// Generates a random number on [0,1) real interval (same interval as Math.random)
generator.random();
// [0, 4294967295]
generator.random_int();
// [0,1]
generator.random_incl();
// (0,1)
generator.random_excl();
// [0,1) with 53-bit resolution
generator.random_long();
// [0, 2147483647]
generator.random_int31();
Seeding
If you want to use a specific seed in order to get a repeatable random sequence, pass an integer into the constructor:
var generator = new MersenneTwister(123);
and that will always produce the same random sequence.
Also you can do it on existing generator instance:
generator.init_seed(123);
License
See source