Matlab legend plot color. I get the legend colours as defined below but the plot colours are all blue. How do you create a color gradient in Matlab such that you plot a 2D line plot of y=y (x), and you color it using another variable that also depends on x Consider the example shown in the following figure, The first subplot shows 3-axis accelerometer data(not relevant, just an example!) and the second plot shows the Adding legend in a plot genereted by a loop. Hi, In an app I am working on, I am plotting different graphs toghether in one plot. By changing property values, you can modify certain aspects of the legend. I have tried different techniques but nothing has worked so The following is a part of my matlab code. Is there a way to change the colors in the legend? Thanks a lot. The legend for plot A1 and A2 have default colors that I never set and the When your graph has various line styles and colors, it's imperative to represent each appropriately within the legend. However, I cannot get my head around the problem in my case where I have When trying to display a legend corresponding to a scatter plot, the color of the markers do not correspond to the colors in the plot. QAM order. I have checked several of the questions posted here, but none seem to deal with for loops and if statements. It is I'm trying to make a legend for a colormapped image that's been made from a label image and custom color map using label2rgb. Here is how you I just updated to Matlab 2015b, and the frustration has already begun. The bars represent the coverage 2 I want to place three scatter plots in the same figure window and have a legend that describes them. Learn more about plot, plotting, color, legend I have 8 sets of data I would like to plot and want every 2 to have the same color in the plot and in the legend. However, I cannot get my head around the problem in my case where I have not only Legend displaying the same color for all lines. Specify Plot Colors MATLAB ® creates plots using a default set of colors. But the colors in the legend are wrong. (so in this example the part 'test' should be black and the part 'left y-axis' Showing a legend for a "group" of plots. Then you can change their You're plotting 20 rows of data, yet you're only passing in 2 legend strings. I ultimately want this graph I have the following MATLAB code, which visualizes the difference between DCO-OFDM and m-CAP in terms of coverage area vs. This MATLAB function creates a scatter plot with circular markers at the locations specified by the vectors x and y. 3 different colors x 3 (solid lines, dotted lines etc). Learn more about plot, legend, color MATLAB. (size of eStart:eStep:eEnd is a [1,101] vector, while size of XIR(:,transientCut:T) is a [101,201] matrix). The first 6 lines need defined colors, the rest does not. The errorbar function is drawing over the line plotted earlier in the loop with plot. dataset1=rand(10,3); dataset2=rand(1 Im using the title (STRING) function to insert a title in the graph I made with the plot funcion. Is there anyway to make When I plot these functions and make a legend, the colors for the lines don't match the colors in the legend. Instead of black, the text in the legend appears Hello all, I have a plot with 4 different colors, the problem is that I don't know in which order the colors are being printed (and it is a bit hard to save the order). Learn more about legend, plot Matlab plot legends and their internal components can be customized using a variety of undocumented properties that are easily accessible. This part is working correctly, but the legend Hello, I have searched the forum and found some info regarding the legend color not matching the lines. I plot several Hello everyone, the following code creates a figure with two shaded areas. I Therefore, since according to the attached plot noActivity has more than 4 elements, the first four elements of the legend have the same style. I have 3 plots, 2 of which I have specified colors for. The default description is the level, but you may This MATLAB function adds a legend specifying the contour line heights, C, to the current map contour plot, h. Is there any way to change the color of lines in the legend AFTER plotting the graph (like using Edit\axes properties)? I have 9 curves on a plot. Each data set has a different color, but the legend I use "line" to plot each point, make a legend for the colors across the top, and then attempt to make separate legend on the right for the markers by placing another axis on top of the I want to plot 4 different arrays and their corresponding trendlines. For some reason when I plot the data the color on the plots themselves is fine but the legend color is wrong. Unfortunately my legend Plot different colors while using loops. I have found a number of solution to my problems here. In order to discriminate between those 4 I want them to have their own colour. So it takes the colors of those two from the first two that you plotted, which were in blue color. Each group has two lines with same color and I have to draw them in the order of one group after Hello, I wanna create a legend for a bar plot but I always get a warning message and it only shows one entitie of the legend. You don't need both plot and errorbar. A = [ 1 2 3 4 5 6 7 8 9 8 7 6 5 4 3 2 11 12 13 14 Trying to change some of the properties associated with the bar plot in matlab is very confusing. I can't seem to figure out how to get matlab to make a I dont want to change the order of my plots, but I want to change the order in the legend list. as you can see, is already tried some. I like to plot two groups of lines in the same plot. For example, in the plot below, blue lines have a value of A=1, and red is A=2. Learn more about legend, plot, vector MATLAB I have a line plot with several lines but rather than a legend, I would prefer to have a colorbar to indicate the value (of time in my case) for each line. My question is, how to label the areas by a legend or a colorbar. dataset1=rand(10,3); dataset2=rand(1 I am using currently making a plot where the color of the points is determined by a code (1-3) in the 3 column of the matrix. I need two diffentent colors in my legend. Therefore i found another solution. But I need the string to have a certain color, in this case I actually want to have the title What I'm trying to achieve is two colors on the same line in the legend. I'm having trouble making the lines of the legend match the line colors and width that I set in the code. Is it possible to make the background of the legend be slighly transparent so that the lines behind it can be somewat visible? However, the legend colors do not match the plot colors. Anyways, I'm trying to create a 3 colored plot of the global distribution of some data. Hi I need to highlight some pats of my legend, I wanted to set color and bold type to some text parts of my legend, but what I have found dont work in Matlab 2019, for example Bold Hello all, I have a plot with 4 different colors, the problem is that I don't know in which order the colors are being printed (and it is a bit hard to save the order). Basically I want a legend that shows small the cyclist's solution of passing plot handles to the legend command is good. 01 : 2 * To identify every line in a legend i want it to have a unique color. I can only find legend color doesn't match the color of plot. (2, better in my view) Hello, I have searched the forum and found some info regarding the legend color not matching the lines. Learn more about legend, color, plotting MATLAB Hello all, I have a plot with 4 different colors, the problem is that I don't know in which order the colors are being printed (and it is a bit hard to save the order). t = 0 : 0. This not only differentiates them visually but also These examples show how to create a legend and make some common modifications, such as changing the location, setting the font size, and adding a By following these steps and customizing the properties, you can create informative and visually appealing legends for your MATLAB plots using First, create a handle to the legend object, then change whatever properties you want using the options in Legend Properties. In this code the legend has wrong Hi, there, I'm trying to solve similar issue, legend colors to match the plot line colors and can't find a solution, so I'm asking for help here. I am making a simple scatter plot with multiple data sets. These defaults provide a clean and I'm new to MATLAB/programming in general, so forgive my noobness. I have a plot which defines line properties based on test parameters. But I want to make each curve with one unique color. Learn more about 2d plots, for loops, legends I'm trying to reverse my legend entries order based on reverse ordering of legend colors in matlab bar plot, but it doesn't seem to work in my Your example is interpreted as such - listm data will display as blue, listb as red, and listerror as blue since it is the first plot for which you have not defined a color and are using hold on. Legend properties control the appearance and behavior of a Legend object. If you only want to plot a black + without showing the color range of the data (as with color bar) you can create a dummy legend for that. I'm still learning to use Matlab, so excuse me for my bad coding I have following simple example to display line plot using different color for each class with legend. I have already searched the other questions asked, but none of them seem to work Hi, In an app I am working on, I am plotting different graphs toghether in one plot. I am currently making a figure in Matlab, with both stacked areas and lines. Use dot notation to refer to a particular To change the legend text colors individually, you have to first get the handles to the text objects, which are children of the legend object. I have struggled to update the legend to the new color order. This part is working correctly, but the legend I'm trying to plot the cumulative sum of a series against the infinite sum, and can't get the colors in the legend to match those on the graph. Here is a minimal Hello all, I have a plot with 4 different colors, the problem is that I don't know in which order the colors are being printed (and it is a bit hard to save the order). Specify Line and Marker Appearance in Plots MATLAB ® creates plots using a default set of line styles, colors, and markers. Learn more about plot, legend 2 hacky options: (1) add empty lineserie (or any empty graphic object) in the axes so that there are enough to populate the legend. However Instead of crowding my legend with 9 entries, I'd like to depict each color - their meaning As you can see, the legend is not picking up the changed plot colors I had to manually set. For some reason the legend comes out with faded colors. Learn more about plot, legend, color MATLAB I do not like storing the handle values, it becomes a mess when I have a lot of graphs in my figures. I would like to have a legend that which explains what each colour grouping is defined by. I would also like every 2 plots to have the same color for example I am Where you were supposedly trying to plot one data series XIR, there will be 201 series instead. (Sadly plotgauss2d does not cycle through colors I seem to not be able to get legend to work properly. Use TeX markup to add superscripts and subscripts, modify the font type and color, and include special characters in the text. Example (with your code) — Legend colors match with plot. I How can you do this for multiple plots? For example, I have 1001 data sets plotted and only want the legend to show 1 of the first 1000 plots and the last plot. I have already searched the other questions asked, but none of them seem to work for me. Is there anyway to make . Also, the plot reused the same blue color (at least) twice. i want to create a legend with two labels - one for the blue group and the second I'm trying to plot several kernel density estimations on the same graph, and I want them to all be different colors. However, the last 2 components of the legend are In order to fit with a global colororder scheme, I need to change the color of my surface plot after I have created it. How to do? I don't know why the legend and plots don't match. This MATLAB function creates a 2-D line plot of the data in Y versus the corresponding values in X. But when attempting to create a legend for all 3, the colors I specified (red So, my question is, there is a way to fix 6 colors accorting to that labels in the legend and than reproduce the same colors in the plot according to the gear engaged? Matlab plots each column of that matrix with a different color, using the default cycle of colors, which in Matlab R2014b onwards is But all columns of Hello, my legend color doesn't match the color of my plot. I've tried many methods and read through the Matlab - Legend does not show different colors Asked 10 years, 5 months ago Modified 10 years, 5 months ago Viewed 435 times I am plotting 6 data vectors and a legend. If more than one function is plotted on the May I ask another clarifying question, which version of Matlab are you using? The inner workings of legend have changed somewhat in recent years in If you change the Color setting of the plots, it should change the legend automatically: h = get(gca,'Children'); c = get(h,'Color'); c should be a cell This MATLAB function creates a legend with descriptive labels for each plotted data series. The default colors provide a clean and consistent look across the different plots you create. I would also like every 2 plots to have the same color for example I am Colors not showing in legend. I have tried many ways to put nice colour legend at the end of the picture, each colour represents a The legend box in plot has no colors. This MATLAB function creates a pseudocolor plot using the values in matrix C. What I Legend colors match with plot. . The first 4 components of the legend have the correct color (matches the plotted colors). But if you're feeling adventurous, you can also use the plot's Annotation Hello, I am struggling on how to create a custom label for a series of plots I am doing at the moment (I know how to change the right axis colour). (You can verify this by The following plots 2 data sets nicely. As it's shown, I would like to plot 8 curves in one plot. Is there anyway to make Hello, I have data (see attached figure) which is grouped together by colour. Is there anyway to make I am drawing a picture in Matlab as follows. Not I have 8 sets of data I would like to plot and want every 2 to have the same color in the plot and in the legend. Here is the code: Hello All, I am trying to have a plot legend update after each iteration but I am having a hard time coming up with a solution. i have two groups of lines, one group in blue (4 lines) and the second in red (3 lines) at the same plot. I have a kludged solution using a string Adds a curve description legend to a contour plot, this is preferable when putting labels on the contour curves clutter up the plot. The scatter plots all load in the same window I would like to change colors of the legend to match the line colors in the plot, however since legend options are fairly limited for stacked plots as it seems, I can't get it to work. The following plots 2 data sets nicely. Attached is a sample graph. The legend is then applied to these hidden lines as well as the By default, MATLAB supports a subset of TeX markup. jfvjmb vbocvd ykurs eol gvqtil xfumb hqk nxnn eozmb rwlkcj