hello, is this marking in plot is possible without writing code, and putting mark in plot in figure editor, and for sinosoidal curve i have only x data, i dont have y data, but i need to mark on curve, means that i will give x value, based on x value it should place on curve exactly on sinosoidal curve, How to find the first peak in matlab? Learn more about mark values specific plot min max Mark max/min points on a surface plot. Determining Number of Peaks in MATLAB. Mark specific values on a plot!. I am trying to use num2str.. 228. xkcd style graphs in MATLAB. Audio signal peak detection using MATLAB. 1. I made a GUI that plots the figure ... Find the treasures in MATLAB Central and discover how the community can help you! plot (a, b,’ name of the property’, ‘value’) Here a and b are the inputs that we specify while plotting any graph. Detect and mark maximum peak on power spectral analysis plot using Matlab? plot(x_mark,y_mark,'c*',handles.axes1) hold off. example of plot and find and mark maximum and minimum values on a plot using Matlab Contents. The following command does mark the points with a square, but it does not put a value in (for example, (21,0), ...). the x_mark and y_mark are both in array that I got from a while loop. Detect and mark maximum peak on power spectral analysis plot using Matlab? Next part, how to extract the "34" out of the calculated result, that, is done through string manipulation, i.e. Lets say you have X (time) and Y (velocity) In order to find the maximum value, you need to employ some MATLAB functions (max and find). Learn more about 3d surface plot, find max and min 2. Given below are the examples of matlab plot marker: Example #1 I am plotting x vs y and I am taking out the maximum value of x with max(x) Now I want to display this maximum value of x together with some text in a legend. display max ,min and a value of array in plot . Ask Question Asked 9 years, 10 months ago. Learn more about max, plot Examples of Matlab Plot Marker. 0. 0. 0. Generally, we use Marker to plot the line graphs using a name-value pair where we can draw the graph using plot function in Matlab. So basically If you want to plot anything, of course you need to have the data set. solit the string at the "(" like as follows, "split(something, '(')" and you will get the array, leave the semi-colan ";" of the end and matlab will print the array, make sure you have the correct array position to do the next split on the ")" like as follows "split(MyChars[2], ')')" I would like to mark a specific value, say 1.2345 on the x-axis, perhaps emphasize it with a bigger dot or a circle or something similar. Tags plot; See Also. Get absolute peak location in a vector in MATLAB. Start Hunting! Hot Network Questions 0. peaks and troughs in MATLAB (but with corresponding definition of a peak and trough) 2. Matlab code to identify the maximum peak (coordinate) of a polynomial curve. ... Matlab - mark a particular value on x-axis. Figure... find the treasures in Matlab a vector in Matlab trough ) 2 ask Question Asked 9 years 10... ) of a peak and trough ) 2 of plot and find and maximum. 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