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Ising
- Ising模型,模拟无磁场铁磁性物质相变。vc控制台,c的随机数不太好用,用Fortran改写计算会快很多。
Runge-KuttaC++
- 在使用龙格-库塔(RK)方法对连续系统进行数字仿真时,为了保证数值计算的稳定性以及仿真结果具有足够的精度,通常采用变步长策略。为了有效地解决变步长仿真计算过程中,输出节点与计算节点不相吻合的问题,该文在前人工作的基础上,提出了一个具有大稳定域的四阶连续RK公式对。该公式对在不增加微分方程的右端函数值的计算次数的前提下,可以给出积分步距中任意一点上的数值解,因而具有更大的应用价值。仿真结果表明,该公式对是有效可行的。
cihuamoxing
- 本实验模拟一维至二维Ising模型的计算结果,通过对体系磁化率随温度的变化来分析是否存在相变及相变具体细节-This experiment simulated a one-dimensional to two-dimensional Ising model calculation results, through the system, changes in magnetic susceptibility with temperature to analyze the existence of
Ising
- 计算物理学中一个重要模型Ising模型的程序模拟。 计算结果表明此数值仿真能够显示二维晶格在孤立条件下的自发磁化,并且观察到了相变临界现象,得到了临界能量-Computational physics in the Ising model is an important model for the process simulation. The results show that this numerical simulation to show that two-dimensional la
ADI
- 流体流动与相变传热的数值模拟课程的课堂小作业,ADI算法,采用有线差分法,计算二维平板的流体稳态流动时的热扩散稳态。-Fluid flow and phase change heat transfer numerical simulation of a small classroom course work, ADI algorithm, using the cable difference method to calculate the flat two-dimensional steady-
ADI-to-TDMA
- 基于TDMA算法的ADI算法,同样是流体流动与相变传热的数值模拟课程的课堂小作业,采用有线差分法,计算二维平板的流体稳态流动时的热扩散稳态。-ADI algorithm for TDMA-based algorithm, the same phase change heat transfer and fluid flow numerical simulation of a small classroom course work, the use of wired-difference metho
ADI-with-TDMA
- 流体流动与相变传热的数值模拟课程的课堂小作业,ADI算法,采用有线差分法,计算二维平板的流体稳态流动时的热扩散稳态。-Fluid flow and phase change heat transfer numerical simulation of a small classroom course work, ADI algorithm, using the cable difference method to calculate the flat two-dimensional steady-
tuitun
- 自写曲率计算函数 ,相参脉冲串复调制信号,三相光伏逆变并网的仿真。- Since writing the curvature calculation function, Complex modulation coherent pulse train signal, Three-phase photovoltaic inverter and network simulation.
is222
- 二维伊辛模型数值计算,包括能量,热容,磁化率,相变温度。(2D-ISING MODEL Monte Carlo method)
模拟镍的相场计算
- 基于相场法,利用c++编程,模拟镍的相场计算(无任何耦合、粗网格、变边界条件)(simulated calculation nickel)