I would like to plot the following function: where g is the only known constant = 9.8. How should I plot this function z(r) without specifying exact values for H,C,and r ? I just need the general shape of this function (including r = 0 where there should be an asymptote) ...
(1)Plot a function :f(t) = sin(\frac{\pi t^{2}}{4});(绘制函数) (2)Add the points sampled at 5 Hz using stem(使用stem添加在5 Hz下采样的点) 答案代码: holdonx=0:0.1:10;y=sin((pi*(x.^2))/4);plot(x,y,'b');stem(x,y,'m');set(gca,'YTick',-1:0.5:1);holdoff...
MATLAB Online에서 열기 hi. i coded 2 functions. now i want to plot N(t) versus T. but it gives me errors. plz help me to do that. clear; T=0:0.1:14; plot(T,N(t)) functionpa = partialtranspos(T) J=1;B=4;d=4; ...
A:在 function slider1 Callback()函数下面 a=get(handles.slider1,'Value'); % s = num2str(A) 将数值数组转换为表示数字的字符数组 %set(H,Name,Value) 为 H 标识的对象指定其 Name 属性的值。 %使用时须用单引号将属性名引起来,例如,set(H,'Color','red')。如果 H 是对象的向量,则 set 会为...
x=[-5:0.01:5];y=2*x.*sin(x);a=plot(x,y)%绘制函数并获得其句柄 代码语言:javascript 代码运行次数:0 运行 AI代码解释 x=[-5:0.01:5];y=@(x)2*x.*sin(x);fplot(y) 结果如下: 上述只是plot()和fplot()的简单使用。为使绘制出的图像更具有自明性,我们还需要对图像进行调整。
How to plot a complicated functionWarning: Function failed to evaluate on array inputs; vectorizing the function may speed up its evaluation and avoid the need to loop over array elements. > In specgraph\private\ezplotfeval at 57 In ezplot>ezimplicit at 253 In ezplot at 153 the...
The MATLAB plot gallery provides examples of many ways to display data graphically in MATLAB. You can view and download source code for each plot, and use it in your own MATLAB project.
title('Function Plots of sin(t) and e^{-x}');legend('sin(t)','e^{-x}'); 使用text()和annotation()为图片增加注解 matlab x =linspace(0,3); y = x.^2.*sin(x);plot(x,y); line([2,2],[0,2^2*sin(2)]); str ='$$ \int_{0}^{2} x^2\sin(x) \,{\rm d}x $$...
function plotSineFunction() x = linspace(0, 2*pi, 100); y = sin(x); plot(x, y); title('正弦函数'); xlabel('x'); ylabel('y'); end ``` 该函数绘制正弦函数的图像,并添加标题和坐标轴标签。 5. 求两个矩阵的乘积的函数 ```matlab function product = matrixMultiply(matrix1, matrix2...
工具/原料 matlab 电脑 方法/步骤 1 打开matlab，主页--新建脚本 2 输入自变量的范围和变化步长 3 输入因变量，即函数表达式 4 利用plot语句画图 5 其中plot语句中的“b”代表线条颜色--蓝色blue，“*”代表标志符号 6 把“b”改为“r”，“r”代表红色red，图形如下 7 把“*”改为“o”注意事项 如有...