Jun 29, 2017 · I want to represent data with 2 variables in 2D format. The value is represented by color and the 2 variables as the 2 axis. I am using the contourf function to plot my data: clc; …

Example: peaks (by Matlab) Level value=2 are the green contours, the first loop gets all contour lines and the second loop calculates the area of all green polygons. Finally sum it up. If you …

Mar 30, 2016 · @excaza ! scatter3 is useful after the contours are made! contour3 can be used for contour plot of f=(x.^2) + (y.^2); , not when f is a function of 3 variables! or can you …

Jul 8, 2014 · I would like to know how to plot multiple, 2D contour plots spaced apart in the z-axis, in a 3D figure like this:

How to plot a specific contour line in Matlab [duplicate] Asked 9 years, 5 months ago Modified 9 years, 5 months ago Viewed 5k times

Sep 1, 2016 · From MATLAB® - Graphics - R2012a, from page 5-73 to page 5-76: The Contouring Algorithm The contourc function calculates the contour matrix for the other contour …

Mar 9, 2013 · The Matlab contour function (and imcontour) plots isolines of different levels of a matrix. I would like to know: How can I manipulate the output of this function in order to receive …

Nov 20, 2018 · As far as I know, I can set number of contour lines, but they will be distributed evenly from min value to max value (for example, from 0.4 to 2.3). How can I set range for …

Feb 7, 2018 · contour plot from random x,y points Without being sure what the data is/the goal of this plot I can't comment on how "fair" it is to interpolate the data in this way, but I also made …

May 8, 2016 · Find a way to set the logarithmic scale programmatically and let matlab worry about the isolines. Be able to manually change the label on the isolines without moving them …