资源列表
bamu
- matlab语言写的计算八木天线的程序，可以改变单元的数量，给出各个阵子的电流分布和方向图 -matlab language computing Yagi antenna program, you can change the number of units each time around given the current distribution and orientation map
simul_abu3
- This program is written in matlab. It uses the basic knowledge of Crammers Rule and applies it to write the step-by-step solution of three simultaneous linear equations in three unkowns.
ConvexOptimizationTheory-ASummary-
- 这是一个凸优化相关概念与相关结论的一个总结，并没有牵涉到复杂的证明，适合做快速查找。-This is a convex optimization related concepts associated with a summary of conclusions and did not involve complicated proof, suitable for quick lookups.
jisuanqi
- 可以简单的进行四则运算，可以连加连减，连乘连除等简单的运算功能。-You can use this software for simple arithmetic.Can even add minus, LianCheng even in addition to the simple arithmetic functions.
mgemma
- A Map Matching Algorithm wrote in C-A Map Matching Algorithm wrote in C++
1234
- 判断一个公式是不是命题公式 离散作业 大一--Whether a formula is not a discrete operation freshman propositional formula
caodianwei
- 运用有限差分法和超松弛迭代法求解金属槽槽内各个离散节点电位数值解-Combining the finite difference method( FDM) with over-relaxation iteration to solving the potential of each discrete nodes in the metal slots
pinv
- //奇异值分解法求双精度浮点数矩阵的广义逆 //功能：利用奇异值分解求解一般的m×n阶实矩阵A的广义逆A+。 //方法说明：设m×n阶实矩阵A的奇异值分解式为 //其中 Σ = diag(σ0, σ1, ……,σp)(p≤min(m,n) -1 )且σ0≥σ1≥……≥σp＞0 //设U = （U1,U2）,其中U1为U中前P+1列列正交向量组构成的m×(p+1)矩阵；V = (V1，V2)，其中V1为前P+1列//列正交向量组构成的n×(p+1)矩阵。则A的广义逆为： //A
Newton
- 本代码是自己编写的牛顿迭代计算方法，采用VC6.0，可直接运行-This code is written in Newton' s own calculations, using VC6.0, can be directly run
99
- 一、 对某一轴径等精度测量9次，得到表1数据，求测量结果。（20分） 表1 测量数据表 序号 1 2 3 4 5 6 7 8 9 轴径（mm） 24.774 24.778 24.771 24.780 24.772 24.777 24.773 24.775 24.774 -One, of a shaft and other precision measuring nine times to obtain data in Table 1, find the measurement r
test1
- 求可观标准型及初值求取的通用程序 控制系统-Seeking impressive standard and initial
cubic_error
- 无网格方法，对期权定价方程Black-Scholes公式进行离散，然后求数值解，效果很好-meshless method