matlab-figure

I would like to draw a boxplot with two sets of data to compare. I am willing to use Hierarchically grouped boxplot . I could just plot one set of my data using this function. I was wondering how I can use this function to plot two sets of data together. I drew the second set of data in red one by hand to show what I am trying to plot! My problem is that I can't put two sets of data on one graph with hold on . Well, this is not precisely what you asked for, and does not use the function hierarchicalBoxplot , but it may be a workaround. I demonstrate it using MATLAB example data: load carsmall

I got a for i=1:15 . Inside I generate a variable d=1:0.01:10 , which is the x'x axis and based on this, I create a continuous function F(d) which has 2 unique variables pitch and yaw. I then plot this using different colors in every recursion using cmap = hsv(15); . So then it is: d=1:0.01:10; cmap = hsv(15); for i=1:15 pitch = unidrnd(10); yaw = unidrnd(10); for j=1:length(d) F(j) = d(j)*3*pitch*yaw; %// some long calculation here end p1 = plot(d,F,'Linewidth', 1.0); title ('blah blah') set(p1, 'Color', cmap(i,:)); hold on; legend (['pitch,yaw:', num2str(pitch) num2str(yaw)]) end hold off;

All I want to do is make the width greater and the height smaller. I'm just doing raster plots but this question applies to any MATLAB figure . I can manually resize it using the figure directly when it's created but I want the program to spit it out in the right size to start with. This could possibly help you? hFig = figure(1); set(hFig, 'Position', [x y width height]) Write it as a one-liner : figure('position', [0, 0, 200, 500]) % create new figure with specified size figure (1) hFig = figure(1); set(gcf,'PaperPositionMode','auto') set(hFig, 'Position', [0 0 xwidth ywidth]) plot(x,y) print

Quick version How can I control the x- and y-values for a 3-d bar plot in Matlab? Details Say we have an 10 x 20 data matrix and we plot it using bar3 , and we want to set the x- and y-values. For instance: foodat = rand(10,20); xVals = [5:14]; yVals = [-3:16]; bar3(xVals, foodat); xlabel('x'); ylabel('y'); Is there a way to feed it the yVals as well? Otherwise the y axes always defaults to [1:N]. Note I don't just want to change the labels using XTickLabel and YTickLabel . I need to change the actual values on the axes, because I am plotting multiple things in the same figure. It isn't enough

I have the following code and I want to combine phase space plots into one single figure. I have coded the functions, but I don't know how to make MATLAB put them into one figure. As you see, it is the variables r , a , b , and d that changes. How do I combine them? I also would like to plot the vector field of these phase space plots using the quiver command, but it just does not work. %function lotkavolterra % Plots time series and phase space diagrams. clear all; close all; t0 = 0; tf = 20; N0 = 20; P0 = 5; % Original plot r = 2; a = 1; b = 0.2; d = 1.5; % Time series plots lv = @(t,x)(lv

I am creating some figures in MATLAB and automatically save them to files. The problem that by definition the images are small. A good way to solve my problem by hand is to create an image (figure), maximize it, and save to a file. I am missing this step of automatically maximize a figure. Any suggestions? Up till now I only found this: http://answers.yahoo.com/question/index?qid=20071127135551AAR5JYh http://www.mathworks.com/matlabcentral/newsreader/view_thread/238699 but none are solving my problem. This worked for me: figure('units','normalized','outerposition',[0 0 1 1]) or for current