Data from figure matlab

Author: eeev

August undefined, 2024

WebNov 22, 2024 · f = openfig('Sina.fig'); % Gets the object of type line from the figure h = findobj(f,'type','line'); % Obtains the "x" and "y" data of the curves x_data = get(h,'xdata'); y_data = get(h,'ydata'); Then you have access to the data, and you can get the arrays as 1 2 3 4 5 6 7 8 9 10 11 12 13 14 % Assuming there are only 2 curves in the figure WebIntro How to Extract Data Points from an Image MATLAB 432K subscribers Subscribe 784 75K views 3 years ago “How To” with MATLAB and Simulink Learn how to extract data points from an image...

How do I extract data from MATLAB figures - MATLAB Answers

WebData can be exported from. txt file to further processing. Steps to export the data to a text file: Firstly we create the tabular data by using the MATLAB function. After that, the … WebOct 14, 2024 · datafile = 'Values to combine Fig.xlsx'; fig = openfig (figfile); T = readtable (datafile); hold on t = T.time; P = T.Properties.VariableNames (2:end); for K = 1 : length … hon kevin rudd

How can I extract data from a .fig file in MATLAB?

WebLarge MATLAB Figure (>1 GB). Learn more about large mat file MATLAB. I have MATLAB Figures of size 1.1 GB. The reason is the simulaiton sample time is 10ns, and data type … WebApr 21, 2024 · The matrix is in the CData property of this object: >> x = magic (3) % example data x = 8 1 6 3 5 7 4 9 2 >> pcolor (x) % generate image >> get (get (gca,'Children'),'CData') % retrieve the data ans = 8 1 6 3 5 7 4 9 2 Share Improve this answer Follow edited Apr 21, 2024 at 23:06 answered Apr 21, 2024 at 23:01 Luis Mendo … WebNov 27, 2024 · I have a matlab figure with 12 subplots (6X2 figures) and I intend to convert certain subplots into data (whose position I know). I have seen tutorials where MATLAB figures where converted to data but could not find … honkey pete

How do I extract data from a specific subplot in a MATLAB figure ...

Matlab Figure Figure Function In MATLAB with …

WebHow do I extract data from MATLAB figures. Follow 3 views (last 30 days) Show older comments. Eugene Msizi Buthelezi on 20 Apr 2024. Vote. 0. Link. WebDec 22, 2010 · In data-processing applications, we often present data in graphs that can then be manipulated and saved for later use. In Matlab, saving is done interactively (via the figure’s File/Save menu option or via the figure’s Save toolbar button), or programmatically (via the hgsave function). honkeytonkersWebFeb 19, 2024 · If you want to get the values of unknown points from the figure and have to use in code then this could be helpful. Theme Copy delete 2.fig; savefig ('2.fig'); open … honkey ponkey

"WebFeb 10, 2015 · I am using one old software to generate data which is very effective. Its a little old software named "Windig". You can use any version of that. all you have to do is to take a snapshot of your... " - Data from figure matlab

Data from figure matlab

How can I extract data from a .fig file in MATLAB?

WebTo export data from MATLAB we have different ways like we should export data to Microsoft excel file, we should export the data to a text file, and so on. There is a simple step to export the data. Write the data into the script. Load the data to the workspace. After loading data exporting the data to the desire destination. WebNov 22, 2015 · FIG files are stored in the standard Matlab MAT format, that you can read using the built-in load () function. The figure handles and data are stored in a structure …

Did you know?

WebJul 24, 2013 · You can get the data from a plot by accessing the XData and YData properties from each Line object in the axes. 1. Make the figure containing the plot the current figure. An easy way to do this is to click the figure to bring it to the foreground. 2. Call the gca command to get the current axes within that figure. WebApr 6, 2024 · Learn more about matlab, file, convert . Hi, I have saved a fig file and now I want to do some operation on it. I have tried example=load("name.fig",'-mat'); but it …

Webfig = openfig ('example.fig'); If the figure is already open, then use 'gcf' to access the Figure object and assign it to the variable 'fig'. fig = gcf; There are several ways to access the … WebThe data used to plot either the surface and the dots are stored in the figure. Therefore you can: open the figure get the data from the figure get the children of the figure, in thsi case the axes extract form the axes, the X, y, and z data of the surface The axes actually contains two set of data:

WebHow do I extract data from MATLAB figures. Follow 3 views (last 30 days) Show older comments. Eugene Msizi Buthelezi on 20 Apr 2024. Vote. 0. Link. WebOct 14, 2024 · datafile = 'Values to combine Fig.xlsx'; fig = openfig (figfile); T = readtable (datafile); hold on t = T.time; P = T.Properties.VariableNames (2:end); for K = 1 : length (P) fn = P {K}; plot (t, T. (fn), 'DisplayName', fn); end hold off set (gcf, 'visible', 'on') legend show Walter Roberson on 4 Nov 2024 Moved: Walter Roberson on 9 Nov 2024 Theme

WebJul 14, 2024 · You are plotting the data using fplot.This will give you the function, which you have used to plot when you try to extract the data from figure. If you insist to extract the data from figure (which is not necessary) you may consider using plot.

WebApr 6, 2024 · Learn more about matlab, file, convert . Hi, I have saved a fig file and now I want to do some operation on it. I have tried example=load("name.fig",'-mat'); but it doesn't give me a mat file. ... you can use that function to extract data from figures . function data = extract_data_from_figures(filename) %% % % Input : File name honkey talk man songWebAug 14, 2012 · Open the figure using “openfig” and return the “Figure” object as an output argument, such as "fig". Then use “fig” to access the underlying objects in the figure. Theme Copy fig = openfig ('MySavedPlot.fig') For example, if the figure contains a line plot, you might want to get the X and Y data for the line. honkey kongWebOct 23, 2024 · I have this function: I need to plot loop iteration of gama value in the same figure at the end gama= [1.20,2.90,3.1,4.4,5.3] for gama= %all in the same figure end please need help honkeytonka bonkybonkWebJul 10, 2013 · This example shows how to extract data from a MATLAB figure. If the figure is stored in a file, such as 'example.fig', then open the figure file using 'openfig'. Assign the Figure object to the variable 'fig'. If the figure is already open, then use 'gcf' to access the Figure object and assign it to the variable 'fig'. honkey tonk bbq pilsenWebMay 19, 2024 · Naturally, the server will return the status 401 for this request (since I don't know if the credentials are correct nor the most updated version of these ones). honkey peetWebJun 11, 2024 · However, a 2d polar plot is possible, but simply using polarplot. You will have to unwrap your phase a bit, since it ranges from -90 to 90 and goes back, but it should go from -180 to 180 or 0 to 360; Once done, you'll get the plot below, using your data from the last two columns (phi vs S21). You can change the axis, ticks, and all the other ... honkey nutWebJul 10, 2013 · If the figure is stored in a file, such as 'example.fig', then open the figure file using 'openfig'. Assign the Figure object to the variable 'fig'. Theme Copy fig = openfig … honkey-tonk music