to plot this function you would use: 테마복사 x = -4:4; % set x from -4 to 4 y = custom_function(x); plot(x,y) or to plot x+1 테마복사 x_2 = (-4:4)+1; % set x from -3 to 5 y_2 = custom_function(x_2); plot(x_2,y_2) ...
plot(Function) holdon end Walter Roberson2021년 9월 20일 MATLAB Online에서 열기 Ran in: x=[-pi:0.1:pi] x =1×63 -3.1416 -3.0416 -2.9416 -2.8416 -2.7416 -2.6416 -2.5416 -2.4416 -2.3416 -2.2416 -2.1416 -2.0416 -1.9416 -1.8416 -1.7416 -1.6416 -1.5416 -1.4416 -1.3416 -1.24...
First, as Walter mentions, you need to rewrite the definition of your function in MATLAB syntax.
matlab 中 plot 函数全功能解析(Full function analysis of plot function in MATLAB) [reprint] Matlab function in plot full analysis, default classification 2010-05-07 21:01:46 read 33 comment 0: large and medium subscriptions function Two dimensional curve drawing grammar Plot (Y) Plot (X1, Y1...
函数是具有输入和输出参数的代码块。您可以将常用的计算封装为函数,提高代码的复用性。例如,创建一个名为myFunction.m的文件,内容如下: Functionresult = myFunction(x, y) result = x + y; % 计算和 end 在命令窗口中输入myFunction(5, 10)即可调用该函数,返回结果为15。
Matlab中plot函数全功能解析(FullfunctionparsingofplotfunctioninMatlab)[reprint]Matlabfunctioninplotfullfunctionanalysis,defaultclassification,2010-05-07,21:01:46read33comment0:big,mediumandsmallsubscriptionsfunctionTwo-dimensionalcurvedrawinggrammarPlot(Y)Plot(X1,Y1,...)Plot(X1,Y1,LineSpec,...)Plot(...,...
(0,0,1);% Call helper function to plot circlexlabel("x/R")ylabel("y/R")title("Flowpressureovercylinder")set(gca,..."FontSize",15,... % Set font size"FontAngle","italic");% Italicize fontcolormap("turbo");% Specify a colormap to use in the contourf plotcb=colorbar;cb.Ticks...
plot3(X,Y,Z)函数用于绘制三维空间中的曲线。其中X, Y, 和Z是三个同尺寸的向量或者矩阵,分别代表曲线在x、y和z轴上的坐标。 The plot3 (X, Y, Z) function is used to plot curves in three-dimensional space. Where X, Y, and Z are three equally sized vectors or matrices representing the co...
function y=myf(x) y=cos(tan(pi*x)); 再用fplot函数绘制myf.m函数的曲线: fplot('myf',[-0.4,1.4],1e-4) 5. 其他形式的图形 MATLAB提供的绘图函数还有很多,例如,用 来表示各元素占总和的百分比的饼图、复数的 相量图等等。 例5.12 绘制图形: (1)某次考试优秀、良好、中等、及格、不及格的人数分...
Theplotfunction is used to plot sets of data on a 2-D grid. What follows comes from MATLAB'shelpfunction in MATLAB R2009a[1](some paragraphs have been snipped out). The line styles, symbols, and colors are formatted as a clearer table. ...