Vexlio 是一款Mac上优秀的图形公式绘制工具，可用于绘制图表、数学方程式等复杂图形，简单易用，很不错！
软件介绍
Vexlio’s lightning-fast and precise diagramming with native LaTeX equation editing, a Lua-based “program mode,” a powerful auto-snapping system, a “prefab” shape library and much more, now on your Mac.
软件截图
