In this case, call the peaks function to create Z. Then display a filled contour plot of Z, letting MATLAB® choose the contour levels. Get Z = peaks; contourf(Z) Contours at Ten Levels Copy Code Copy Command Define Z as a function of two variables, X and Y. Then display ...
In MATLAB, you can create a filled contour plot using the contourf function. How can I customize the appearance of contour plots in MATLAB? You can customize contour plots in MATLAB by changing the number of contour lines, their color, and the color map used for filled contour plots. You ...
This MATLAB function creates a 3-D contour plot containing the isolines of matrix Z, where Z contains height values on the x-y plane.
Here are the RGB triplets and hexadecimal color codes for the default colors MATLAB uses in many types of plots. RGB TripletHexadecimal Color CodeAppearance [0 0.4470 0.7410] "#0072BD" [0.8500 0.3250 0.0980] "#D95319" [0.9290 0.6940 0.1250] "#EDB120" [0.4940 0.1840 0.5560] "#7E2F8...
There are two easy ways in Matlab to construct contour plots of analytic functions, i.e., lines of constant modulus and constant phase. One is to use the Matlab contour command for functions of two variables, another to solve the differential equations satisfied by the contour lines. This is...
MATLAB Graphics 2-D and 3-D Plots Contour Plots contour On this page Syntax Description Examples Input Arguments Output Arguments Extended Capabilities Version History See AlsoDocumentation Examples Functions Apps Videos Answers contour Contour plot of matrix collapse all in page...
% CONTOUR(AX,...) plots into AX instead of GCA.% [C,H] = CONTOUR(...) returns ...
CONTOUR(AX,...) plots into AX instead of GCA.= CONTOUR(...) returns contour matrix C as described in CONTOURC and a handle H to a contourgroup object. This handle can be used as input to CLABEL.The contours are normally colored based on the current colormap and are ...
Axes to plot in, specified as an axes object. If you do not specify the axes, then meshc plots into the current axes. Name-Value Arguments Specify optional pairs of arguments as Name1=Value1,...,NameN=ValueN, where Name is the argument name and Value is the corresponding value. Name...
MATLAB Help Center Community Learning Get MATLAB Sign In Off-Canvas Navigation Menu Toggle Contents Documentation Home MATLAB Graphics 2-D and 3-D Plots Contour Plots Change Fill Colors for Contour Plot On this page Change Colormap Control Mapping of Data Values to Colormap See Also...