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Description: Huang et al, Royal Society Proceedings on Math, Physical, -Huang et al. Royal Society Proceedings on Math, Physical,
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Size: 153199 |
Author: yanling |
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Description: Huang et al, Royal Society Proceedings on Math, Physical, -Huang et al. Royal Society Proceedings on Math, Physical,
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Size: 152576 |
Author: yanling |
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Description: 交互实验 tryfzero， 演示函数FZERO所使用的方程求解方法-Interactive experiments tryfzero, demo function FZERO equation used method
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Size: 3072 |
Author: liruifa |
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Description: This function computes the LP guided modes of a step-index optical fiber using Matlab s "fzero" function available in the Matlab s Symbolic Toolbox. The "fzero" function uses Brent s method to find the root of a continuous function of one variable given an initial guess value.
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Size: 3072 |
Author: Ironmonkey66 |
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Description: 1.力的合成代码。输入任意两个力及其夹角，能够输出合成后的力的大小和方向。
2.等值线云图代码。三维图形等高线云图的绘制及其任意确定二维视角云图的绘制
3.求根代码。用fzero函数对超越方程求数值根
4.求导代码。用diff函数对sin（x）求导的数值方法
5.正负点电荷电场等势线代码。正负点电荷的电场等势线彩图-1. The composition of forces of code.Enter any two force and Angle, can output after synthetic size and direction of the force.
2. The isoline chart code.3 d graphics contour chart drawing and any cloud image in the view of the 2 d drawing
3. Ask the root code.Using fzero function of transcendental equation and numerical root
4. The derivation of code.Using diff function of sin (x) derivation of the numerical method
5. Positive and negative point charge electric field equipotential lines of code.The positive and negative electric field of point charge equipotential line color map
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Size: 4096 |
Author: duziteng |
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Description: 方程求根
inv - 逆矩阵
roots - 多项式的根
fzero - 一元函数零点
fsolve - 非线性方程组
solve - 符号方程解
*newton - 牛顿迭代法解非线性方程- Equation Root inv- Inverse Matrix roots- roots of the polynomial fzero- One Function Zero fsolve- nonlinear equations solve- Equations symbol * newton- Newton iterative method for solving nonlinear equations
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Size: 10240 |
Author: lxc |
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Description: 实现方程数值解法的函数是fzero，介绍其算法思想(The function of numerical solution of equation is fzero, and its algorithm idea is introduced)
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Size: 1024 |
Author: xrzy
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