Tags Color Contour plot Matlab Plot Smooth In summary, the conversation was about representing data with 2 variables in a 2D format using the contourf function in MATLAB. The speaker was experiencing coarse-granularity in their current plot and wanted to know if there was a way to make the c...
How to plot only specific contours in matlab?. Learn more about matlab, command, contours, data, grid, meshgrid, contourf, plot
contour plot data.txt Hi. I have three columns of data. The first two columns are the x and y coordinates while the third one is the isoline column. Can anyone help me how to make a single contour plot in Matlab. I have attached the file here. Please help. Thanks....
Dear Ashley, in order to create contour plot you need to have Z as a matrix not as a vector. Also if you have X and Y vectors of 234 length then you will need Z a matrix of size 234x234 to use
Open in MATLAB Online How I can create contour plot like figure above with data below x=[53 59 62 68] y=[9.9 9.5 9.8 10.2] z=[1 3 5 10] xv = linspace(min(39), max(62), numel(4)); yv = linspace(min(29), max(52), numel(4)); ...
Sign in to answer this question. See Also MATLAB Answers How to smooth a contour plot using the low pass filter 1 Answer Rotating a line plot to obtain a 360-degree color map 1 Answer How can I make contour lines smoother? 3 Answers ...
Hi I am trying to super impose a contour plot over an image, but contour plot is replacing by the image I=imread('1.jpg'); imshow(I) hold on contourf(posxI(1,:),posyI(:,1),SPL) title(' Pressure distribution on reconstructed plane Zr=0.63m') colormap('default'); colorbar('...
Open in MATLAB Online I had to punt on this problem because of time, I needed to get something done today. But I still want to understand how the contour matrix, C, computed by contourc, is used to draw the boxes in subplot(2,2,2) and not subplot(2,2,3) ...
Alternatively, you can grid your data with griddata and make a contourplot with contourf.
It worked, and if I apply the text properties as show below, the labels are rotated. If I have no text properties specified, the labels aren't rotated and there is a '+' on each contour. So I will just make sure to specify properties!I...