实例一:多子图、命令plot、图形标识(图名和横纵坐标)演示 实例二:坐标轴的控制、图形标识(图例、注释)、多次叠绘、图像句柄、分格线 实例三:双纵坐标、新建图像 一个小参考绘图代码 https://ww2.mathworks.cn/help/matlab/ref/plot.html?searchHighlight=plot&s_tid=doc_srchtitle 实例一:多子图
well... i tried to use both answers and the realiza same thing: figure divided in color by the numbers in matrix. instead i want to know how to have a picture(jpg for intend) that is my matrix if A=[1 2 3;4 5 6;7 8 9]; i want to realize a way to picture a matrix with...
AI代码解释 clc;clear all;close all;n=randn(1,256);z=1.5*sin(1:256);s=n+z;[ca1,cd1]=dwt(s,'haar');%%等同于db1subplot(311);plot(s,'b-');title('原始信号');xlabel('x');ylabel('y');subplot(323);plot(ca1,'b-');title('haar低频系数1');xlabel('x');ylabel('y');subplo...
The code for Surface is surf(), surf(X,Y,Z) creates a three-dimensional surface plot, which is a three-dimensional surface that has solid edge colors and solid face colors. The function plots the values in matrix Z as heights above a grid in the x-y plane defined by X and Y. The...
Description Related Resources How to Plot from a Matrix or Table Learn how to plot data directly from a matrix or table in MATLAB. Published: 16 Aug 2020Article MATLAB Tips and Tricks: Exploiting the comma-separated list: Vectorizing cell array and structure references Read article ...
i am trying to plot a matrix as a set of vector points i am quiet not getting it can anyone help 댓글 수: 0 댓글을 달려면 로그인하십시오. 채택된 답변 KSSV2017년 10월 16일 1 링크 ...
closeall;%理解plot用法plot(A,B) 若AB都是矩阵%1. 连点成线,点的横纵坐标就是A和B对应位置上的元素% -点是哪些? (aij,bij),A横坐标集,B纵坐标集%2. 按什么方式连?哪些点连一起?同一列的连一起,不同列是分开的% -(ai1,bi1)连一起;(ai2,bi2)连一起%3. 特殊地,当AB中有一维的矩阵,就是...
채택된 답변:Walter Roberson MATLAB Online에서 열기 Errorusing rng Toomany input arguments. Errorin matlab.internal.graph.MLGraph/forceLayout>layoutOneConnComp (line 82) oldstate = rng(0,'twister'); Errorin matlab.internal.graph.MLGraph/forceLayout (line 55)...
步骤:首先,在MATLAB的命令窗口中输入数据,例如a = 1:1:30;来生成一个从1到30的向量。然后,使用plot命令来绘制这个向量的线图。此时,MATLAB会自动将向量的索引作为x轴,向量值作为y轴进行绘图。结果:你将看到一个简单的线图,展示了从1到30的连续数值。使用MATLAB的App Designer绘制各种图表:步骤 ...
%%%% Let's look at this matrix in a figure figure(1); clf; imagesc(axial_slice_vals); colormap gray; %%% Show the image in grayscale. colorbar; %%% Put up a colorbar on the right, axis('image'); %%%% Lock the image to have the same proportions ...