Thank you for your answer. But I am not sure about your notation y(abs(x)>0.5) does that mean y is a function and abs(x)>0.5 is the argument? Can I say if abs(x)>0.5 y = 0.5 instead? Thanks! Wayne King2012년 6월 3일 ...
Dear all suppose i want to find the graph of a function such that f(x)=4+x/(2+x^2) when x>0 and f(x)=4-x/(2-x^2) for x<=0 .How i can draw the two different forms of a function in different domain in a single graph with x-axis [-1,1]...
Usequiver()Function to Draw a Slope Field of First-Order OrdinaryDifferentialEquations in MATLAB The functionquiver()contains four arguments: X-coordinates Y-coordinates Directional component of X-coordinate represented by U. Directional component of Y-coordinate represented by V. ...
数值矩阵 dataMat=randi([0,5],[5,4]);% 绘图CC=chordChart(dataMat);CC=CC.draw(); 这样由于没对各个对象命名,因此会自动命名为Rn和Cn 数值矩阵+行列名元胞数组 这是最推荐的一种格式: dataMat=[2012512;3514201;4055243];colName={'G1','G2','G3','G4','G5','G6','G7'};rowName={'...
Welcome to visit! 一、思维导图(Mind Maps) 二、三维图的绘制方法(Drawing Method of 3D Map) 前两周周小编学习了如何在Matlab中画简单的二维图,今天将为继续介绍三维图的绘制方法。 In the first two weeks, I learned how to draw simple two-dimensional diagrams in Matlab, and today I will continue...
Can someone help me to draw a function having the Bolzano-Weierstrass property?Can a single function have the BZ property? I thought it applied to sets of points or functions.If no inputs are given, this line is called: plot(-2:0.005:2, weierstrass(-2:0.005:2...
Error bar lengths for symmetrical error bars, specified as a vector or matrix. If you do not want to draw an error bar at a particular data point, then specify the length as NaN. The size and shape of err depend on the size and shape of the coordinate inputs and how you want to ...
MATLAB drawrectangle ROI custom wait function... Learn more about image processing, roi Image Processing Toolbox
{ double *a; double b,c; plhs[0]=mxCreateDoubleMatrix(1,1,mxREAL); a=mxGetPr(plhs[0]);// b=*(mxGetPr(prhs[0])); c=*(mxGetPr(prhs[1])); *a=calculate(b,c); } \end{lstlisting} \begin{lstlisting}[language=c++, linewidth=\linewidth,caption={Draw the contrast curve and main...
matlab中drawtext函数 在MATLAB中,drawtext函数是一个图形绘制函数,用于在图形窗口或图形图像上绘制文本。 语法: matlab drawtext('TextString', Position) 参数说明: - 'TextString':要绘制的文本字符串。 - Position:定义文本位置的矩阵或向量。可以是一个包含四个元素的矩阵,分别表示文本左下角的x坐标,y坐标,...