中文说明：应用背景此应用程序的计算和基于矩匹配问题地块电容和使用一个简单的例子来说明关键技术电容，介电，容量分配问题矩匹配问题
English Description：
Application backgroundthis application calculates and plots capacitance based on moment matching problem and uses an easy example to illustrate Key Technologycapacitance, dielectric, moment matching problem of capacitance allocation problem