interaction

电力系统IEEE 300节点标准数据，包含IEEE标准数据格式cdf和pti格式，是电力系统潮流计算的标准case(Power systems IEEE 300-node standard data, including the IEEE standard data formats cdf and pti format is the standard case of power flow calculation)

弹性波方程的地震波场的正演模拟，采用的是高阶精度--10阶，但是还没加边界(Elastic wave equation of seismic wave field forward modeling, using the high-order accuracy- 10 bands, but not Canadian border)

用于2维的射线追踪，也可以用于地震资料的层析成像(For 2-dimensional ray tracing, seismic data can also be used for the tomographic imaging)

1．原料基本信息维护； 2．供应商基本信息维护； 3. 仓库信息维护； 4．原料入库管理； 5．原料出库管理； 6. 入库信息查询、出库信息查询、库存信息查询。 所有管理包括（增加、删除、修改、查询）。 (A.Raw materials, basic maintenance Two. Supplier of basic maintenance Warehouse information maintenance 4. Raw material storage management 5 The raw materials out of the database management (6) the storage of information inquiry, the library information inquiries, queries of inventory information. All management (add, delete, modify, query). )

电力系统短路计算程序，用来进行不对称短路计算。(Power system short-circuit calculation procedures used for asymmetric short-circuit calculation.)

多个雷达间坐标转换，极坐标和直角坐标转换(Coordinate conversion between different radars, polar coordinates and Cartesian coordinates)

电力系统潮流计算之直流潮流计算 很简单 但是很实用 经常会在可靠性计算中用到(Power Flow Calculation of DC power flow calculation is very simple but very practical often used in reliability calculations)

解算双像片空间后方交会中像片的6个外方位元素，精度达到0.001(Solution double photo photo space resection in 6 of exterior orientation elements, the precision of 0.001)

测绘小程序，主要是道路纵横断面计算，比赛是的小东西，和大家一起学习(Mapping small program, mainly the road cross section calculation, the competition is the small thing, with everyone to study together)

电力系统负荷分配，基于等微增率的电力系统负荷分配。(Power system load distribution, based on equal incremental load distribution power systems.)