资源列表
FDTD100
- 有限元法分析模场分布.有限元分析法(FEA)近年来已应用得非常广泛,现已成为年创收达数十亿美元的相关 产业的基础。即使是很复杂的应力问题的数值解,现在用有限元分析的常规方法就能得到。 此方法是如此的重要,以至于即便像这些只对材料力学作入门性论述的模块,也应该略述其 主要特点。-Using 2D vector finite difference time domain method (FDTD) to analyses the modal distribution.
plus
- 该程序以解决日常生活中的三个树的加法运算为主要目的-with this program,you can easily slove the problem of plus
FLUENT
- 中科大版的FLUENT中文讲稿,word版,对学习fluent软件很有帮助-help of FLUENT
spg
- 1.对于f(x)=4/(1+x*x),计算[0,1]上的积分 2.用牛顿法求方程f(x)=x*(x+1)*(x+1)-1=0在0.4附近的根,精确至4位有效数字。 3.用二分法求方程f(x)=x*x*x-x*x-2*x+1=0在区间[0,1]内的1个实根,要求有3位效数字。-1.For f (x) = 4/(1 x* x), calculated [0,1] points 2.Newton method for the equation f (x) = x* (x+1)* (x+1)
poisson
- 绝对能用。原理是在0到1上产生随机数,当随机数小于Lamda的负指数时候循环,直到大于等于。记录次数。近似模拟poisson分布-Absolutely can. Principle is in the 0 to 1 to generate random numbers, when the random number is less than the negative exponential Lamda cycle time, until greater than or equal. Reco
suanshu
- 简单的算术表达式代码,可实现加减乘除的算数计算-Simple arithmetic expression, code, which can realize add, subtract, multiply and divide arithmetic calculation
jiefancheng
- 解方程 要求:(1)用牛顿法求解下列方程在 附近的根( ); (2)改变初始值、误差后重新求解。 -solve fangcheng
min
- 非线性最小二乘问题的源码,希望对初学者有帮助-Non-linear least squares problem code, hope to help beginners
Laser-Coord
- 激光扫描中测量数据之间的空间坐标转换程序-Laser scanning to measure the space between the coordinates of the data conversion process
multigridPchao-qun-Liu
- 多重网格法是一种用于求解方程组的方法,可用于插值、解微分方程等。-Multiple grid method is a method for solving equations, and can be used for interpolation, solving differential equations, etc
shuzhijisuan
- 数值计算 Gauss Cholesky Doolitle Lagrange Newton 求矩阵的五种方法-Numerical calculation Gauss Cholesky Doolitle Lagrange Newton asked matrix five methods
timer
- Fortran timer code for iterative tasks
