Taichi:太极示范
太极
这里是GAMES201课程中一些算法的实现。
有限元方法
fem_3d为显式时间积分，fem_3d_imp为隐式时间积分方法。隐式时间积分方法中实现了两种不同的线性方程组替代方法：Jacobi迭代法和共渐变梯度法。模拟结果导出到.ply中之后使用Blender进行渲染。
涡旋法
涡旋方法的简单实现。
TODO：快速多极方法
欧拉流体
对的实现。
更新：
在函数中使用taichi的buffer需要将buffer作为参数变量，不能直接作为变量变量使用。
混合液
数个网格-粒子混合流体模拟方法的实现，包括：粒子内粒子（PIC），仿射粒子内（APIC），流体隐含粒子（FLIP），材料点方法（MPM）
更新：
PIC中添加了Velocity外推法和Vorticity增强操作，以优化模拟效果。
实质点方法
MPM算法模拟多种材料。
多重网格方法
使用Multigrid方法（V周期）以适应PI
文件下载
资源详情
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