f = symfunmatrix(X*Y - Y*X,{X,Y}) f(X, Y) =X Y−Y X Evaluate the function for the matrix valuesX=[1222]andY=[−2014]. The evaluated function is a symbolic matrix variable of data typesymmatrix. fEval = f([1 2; 2 2],[-2 1; 0 4]) ...
Create and Evaluate Symbolic Functions with Matrices as Formulas Copy Code Copy Command Create a symbolic function and specify its formula by using a matrix of symbolic scalar variables. Get syms x M = [x x^3; x^2 x^4]; f(x) = M f(x) = (xx2x3x4) Compute the function value ...
Evaluate Symbolic Matrix Variable with Variable-Precision Arithmetic Since R2022b Create a symbolic expressionSthat representssin⎛⎜⎜⎜⎝⎡⎢⎢⎢⎣ππ2π2π3⎤⎥⎥⎥⎦X⎞⎟⎟⎟⎠, whereXis a 2-by-1 symbolic matrix variable. ...
B= det(A)returns the determinant of the square matrix of symbolic numbers, scalar variables, or functionsA. example B= det(A,'Algorithm','minor-expansion')uses the minor expansion algorithm to evaluate the determinant ofA. example B= det(M)returns the determinant of the square symbolic matrix...
Define the function f(A)=A2−2A+I2, where A is a 2-by-2 matrix and I2 is a 2-by-2 identity matrix. Substitute the variable A with another expression and evaluate the new function. Create a 2-by-2 symbolic matrix variable A. Create a symbolic matrix function f(A), keeping th...
Combine the two symbolic functions into another symbolic function h(x) with the data type symfun. Get h(x) = [f(x); g(x)] h(x) = (2 x2−x3 x2+2 x) Evaluate the function h(x) at x=1 and x=2. Get h(1) ans = (15) Get h(2) ans = (616) You ...
此示例展示了如何使用简单的卷积神经网络(CNN) 在晶圆图上对八种类型的制造缺陷进行分类。 晶圆是半导体材料(通常是硅)的薄盘,用作集成电路的基础。每个晶圆产生几个单独的集成电路 (IC),分成裸片。自动检测机测试晶圆上 IC 的性能。这些机器产成图像,称为晶圆(映射)图,指示哪些芯片执行正确(通过),哪些芯片不符...
For example, evaluate the symbolic expression f at the point x = 1/3:syms x y f = 2*x^2 - 3*x + 1; subs(f, 1/3) ans = 2/9 f = x^2*y + 5*x*sqrt(y); subs(f, x, 3) ans = 9*y + 15*y^(1/2)syms x f = x^3 - 15*x^2 - 24*x + 350; A = [1 2...
2)通过MATLAB主程序左下角Start—Toolboxes—More—SymbolicMath—MuPAD启 动。 MuPAD启动界面 2.2Notebook—MuPAD略讲 2.2.1菜单栏及图标栏(当鼠标指向选项时,状态栏会有相应的解释) 1) 菜 单 子项功能介绍图 标 右 键 FileNew Notebook 新建窗口 ...
MATLAB_符号计算引擎_MuPAD的使用方法_Image_Marked.pdf,MATLAB 符号计算引擎MuPAD 的使用方法 1.概述 MATLAB 是矩阵实验室(Matrix Laboratory )的简称 ,是美国 MathWorks 公司出品 的商业数学软件 ,用于算法开发 、数据可视化 、数据分析以及数值计算的高级技术计算 语