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[其他小程序] Theory and Method of Difference Equation Model
说明:差分方程就是针对要解决的目标,引入系统或过程中的离散变量,根据实际背景的规律、性质、平衡关系,建立离散变量所满足的平衡关系等式,从而建立差分方程。通过求出和分析方程的解,或者分析得到方程解的 特别性质(平衡性、稳定性、渐近性、振动性、周期性等),从而把握这个离散变量的变化过程的规律,进一步再结合其他分析,得到原问题的解(The difference equation is to establish the difference equation according to the law of t<likaisheng > 在 2025-12-01 上传 | 大小:187kb | 下载:0
[其他小程序] Database Compare
说明:Database Compare for windows<esistemas > 在 2025-12-01 上传 | 大小:1.35mb | 下载:0
[Windows编程] 计算tec(tokyo)
说明:Estimate tec (total electron content) by least-sqaure adjustment using GPS dual-frequency code observables. Ionosphere is approximated as the single- layer model at the height of 350km with local or global tec model. Satellite/receiver dcbs (diffe<tichysu > 在 2025-12-01 上传 | 大小:582kb | 下载:0
[其他小程序] stl_malloc
说明:用c++实现了stl内存池,用来分配内存和释放内存,并且用vector测试(The STL memory pool is implemented with c++, which is used to allocate memory and release memory, and to test with vector)<lg998 > 在 2025-12-01 上传 | 大小:2.82mb | 下载:0
[组合框控件] bmstantiation
说明:Get host hardware information 获得主机硬件信息(Get the host hardware information for the host hardware information)<ficin > 在 2025-12-01 上传 | 大小:29kb | 下载:0