Plot Vertical Error Bars of Equal Length Copy Code Copy Command Create vectors x and y. Plot y versus x. At each data point, display vertical error bars that are equal in length. Get x = 1:10:100; y = [20 30 45 40 60 65 80 75 95 90]; err = 8*ones(size(y)); errorbar...
x = 1:5; y = [2.3, 2.5, 3.6, 4.0, 5.1]; e = [0.1, 0.2, 0.1, 0.3, 0.2]; % 误差值 errorbar(x, y, e); title('Basic Errorbar Plot'); xlabel('X-axis'); ylabel('Y-axis'); 自定义标记和线条: matlab x = linspace(0, 2*pi, 10); y = sin(x); e = 0.1 * ones(...
In this chapter, the line plot with error bars in MATLAB is presented and described. In this regard, several examples and exercises for each section of the chapter are presented. The exercises that include writing the codes, executing them, and achieving the results need to be done by ...
errorbar Error bar plot.errorbar(X,Y,L,U) plots the graph of vector X vs. vector Y with error bars specified by the vectors L and U. L and U contain the lower and upper error ranges for each point in Y. Each error bar is L(i) + U(i) long and is drawn a d...
avg_error_line = plot([mu mu], [0 max(n)], 'r--'); hold on; % Create a bar chart with error bars bar(centers, n); hold on; errorbar(centers, n, errors, 'k', 'LineStyle', 'none'); hold on; % Add a legend and axis labels ...
errorbar(x,y,yneg,ypos,xneg,xpos) plots y versus x and draws both horizontal and vertical error bars. The yneg and ypos inputs set the lower and upper lengths of the vertical error bars, respectively. The xneg and xpos inputs set the left and right lengths of the ...
plot(x, y, 'k-'); hold on; % 绘制误差棒 errorbar(x, y, yerr, 'k.'); hold off; % 添加图例、坐标轴标签和标题 legend('Data', 'Location', 'best'); xlabel('x'); ylabel('y'); title('Sin Function with Error Bars');
For any plot using errorbar(), error bars are not being plotted and a 2D regular plot is showed instead. For example, x = 1:10:100; y = [20 30 45 40 60 65 80 75 95 90]; err = 8*ones(size(y)); errorbar(x,y,err) fig2plotly(); Expected and ...
; end tee = (max(y(:))-min(y(:)))/100; % make tee .02 x-distance for error bars % changed from errorbar.m xl = x - l; xr = x + u; ytop = y + tee; ybot = y - tee; n = size(y,2); % end change % Plot graph and bars hold_state = ishold; cax = newplot...
errorbar(X,Y,E) X,Y,E 必须为同型参量。若同为向量,则画出带长度为 2*E(i)、对 称误差棒...