explicit finite difference method# Computation - 科学计算
s*t
1 楼
solving a parabolic partial differential equation.
which is worse: having too fine timestep or too fine grnd?
which is worse: having too fine timestep or too fine grnd?
r*y
2 楼
By CFL condition, too fine grids must mean that you have to use
very fine time step.
【在 s***t 的大作中提到】
: solving a parabolic partial differential equation.
: which is worse: having too fine timestep or too fine grnd?
s*t
3 楼
i knew this. but i don't know too much about finite difference. so pardon
my ignorance. this is kind of an interview question.
then what's special about "parabolic" and "explicit"?
【在 r****y 的大作中提到】
:
: By CFL condition, too fine grids must mean that you have to use
: very fine time step.
相关阅读
快毕业的CS PhD看这里: SC07 to Feature 'Doctoral Showcase' A问个sshd的问题job market for scientific computing每天10个包子没有了高维 PCA有本科学医，后转学计算机的朋友吗？想请教一下请问可处理较多变量constrained nonlinear programming 软件有哪些呀请问：matlab里用subplot后怎么加一个总的titlematlab 图像处理疑问Basic C++ Question, please .... for Managed C++问个MPI问题（有包子）跪求photoshop中 改变layer 的scale失真的问题一个循环的问题help: how to parse the error message from C to matlab in mexFunction大家看看这张图怎么画阿？[合集] 请教c下面大数祖问题A question about convex analysis问一个困扰多天的问题 (转载)anisotropy化学,高分子模拟计算