swustlqsh / d3-force-optimizing

This module implements a velocity Verlet numerical integrator for simulating physical forces on particles.

Study and Optimize the D3-Force Network Layout

命令说明

 npm run pretest 修改src代码，生成build/d3-force.js
 npm run test 运行测试代码
 npm run prepare d3-force库发布之前的准备，生成压缩之后的d3-force.min.js

相关依赖

 d3-collection Handy data structures for elements keyed by string.
 d3-dispatch   Register named callbacks and call them with arguments.
 d3-quadtree   Two-dimensional recursive spatial subdivision.
 d3-timer      An efficient queue for managing thousands of concurrent animations.
 d3-request    A minimal, promise-based implementation to require asynchronous module definitions.
 d3-selection  Transform the DOM by selecting elements and joining to data.