matlab get figure position

You had asked in the title for the position of the figure: You would actually want to do. user-interface matlab plot matlab-figure Share Follow edited Feb 21, 2012 at 20:57 Andrey Rubshtein 20.6k 10 66 102 asked Feb 20, 2012 at 16:40 Ian 92 1 7 Return the default value of the LineWidth property Inicie sesin cuenta de MathWorks; Mi Cuenta; Learn more about figure position, window position, defaultfigureposition an output argument, MATLAB displays the information on the screen. Unable to complete the action because of changes made to the page. Accelerating the pace of engineering and science, MathWorks leader nello sviluppo di software per il calcolo matematico per ingegneri e ricercatori, Navigazione principale in modalit Toggle, Annotation = [ (1 by 1) hg.Annotation array]. returns an m-by-n cell array, Connect and share knowledge within a single location that is structured and easy to search. 1 I think what you are after is this: type1 = imread ('20.jpg','jpg') figure ('Position', [10,10,10,10]) image (type1) I don't think image () can take a position argument. To get an equivalent set of points from get (0, 'PointerLocation'), which gives coordinates in relation to the screen, you have to account for the figure position, axes position, axes width/height, and axes limits. The ROI selection functions of the Image Processing Toolbox can do this in App Designer: roiPOC = drawpoint (app.UIAxes); %Use Mouse To Select a point ROI. For example, get(groot,'factoryFigureColor'). The figure Position property controls the size and location of the figure window on the root screen. as it will cause a memory leak. Find the treasures in MATLAB Central and discover how the community can help you! get Query graphics object properties collapse all in page Syntax v = get (h) v = get (h,propertyName) v = get (h,propertyArray) v = get (h,'default') v = get (h,defaultTypeProperty) v = get (groot,'factory') v = get (groot,factoryTypeProperty) Description Note Do not use the get function on Java objects as it will cause a memory leak. array. p. Use get to return the current This default creates figures about one-quarter of the screen's size and places them centered left to right and in the top half of the screen. Web browsers do not support MATLAB commands. You may receive emails, depending on your. To get the graph in a new window, we first create the figure object as above and then write the syntax to create the desired plot. ScreenSize is a four-element vector: [left, bottom, width, height]: scrsz = get (0,'ScreenSize'); figure ('Position', [1 scrsz (4)/2 scrsz (3)/2 scrsz (4)/2]) See Also Learn more about figure MATLAB In a script can I get the number of figure windows that are currently open? Get the position in pixels of the push button relative to its parent figure. The figure Position property controls the size and location of the figure window on the root screen. the word default concatenated with the object type In our example, we will create a bar plot in the figure object. that I have drawn on a plot? Accelerating the pace of engineering and science. v = get(h,propertyName) returns https://it.mathworks.com/matlabcentral/answers/228-how-do-i-get-the-figure-position-from-a-plot, https://it.mathworks.com/matlabcentral/answers/228-how-do-i-get-the-figure-position-from-a-plot#comment_113, https://it.mathworks.com/matlabcentral/answers/228-how-do-i-get-the-figure-position-from-a-plot#answer_292, https://it.mathworks.com/matlabcentral/answers/228-how-do-i-get-the-figure-position-from-a-plot#answer_315. container. an arrow, a rectangle or sim.) Annotation = [ (1 by 1) hg.Annotation array]. p. List all the properties of the line and the Help us identify new roles for community members, Proposing a Community-Specific Closure Reason for non-English content. Get the position in pixels of the push button relative to its parent container, the v = get(groot,'factory') How do I tell if this single climbing rope is still safe for use? Other MathWorks country sites are not optimized for visits from your location. Something I just wanted to add: I often find I do not conveniently have the handle of an object so I often get a property by making it the current object and then getting the property I desire. v = get(h,'default') For example, get(groot,'defaultFigureColor'). described in the Matlab help, so there is a lot of usefulness in . not specify an output argument, then MATLAB displays the information PaperPosition Figure size and location on page when printing or saving four-element vector of the form [left bottom width height] PaperPositionMode Directive to use displayed figure size when printing or saving 'auto' (default) | 'manual' PaperSize Custom page size two-element vector of the form [width height] Copy. % --- Executes on selection change in data_pop_up. In that case this syntax is useful. component position relative to its immediate parent. Example Script: % Script File: ShowPosition % How to position the current figure window. of objects. the factory-defined values of all user-settable properties in a structure List All Property Values for Specific Object, Query Specific Property of Specific Object, Query Set of Properties for Specific Object. The command set(gcf,'position',[a b L W]) places the lower left corner of an L-by-W gure window at (a,b). pos = getpixelposition (btn) pos = 18.6000 12.6000 88.0000 23.2000 Get Position Relative to Figure Window Create a push button within a panel container. The origin point (h0,v0) defines were the bottom left corner of the figure window will appear. Other MathWorks country 1 How is it possible to get, directly from the Matlab command window, the position (i.e. Based on defined on the root for all line graphics objects. How do I update the GUI from another thread? I wanted to expand a little on that answer from Andreas. Run the following lines of code and see for yourself. How to smoothen the round border of a created buffer to make it look more natural? Finally, remember down the road that (generally speaking) you can 'get' nearly every property of an object (figure, axes, lines, labels, etc.) v = get(groot,factoryTypeProperty). described in the Matlab help, so there is a lot of usefulness in the knowing this command. v = get(h,propertyArray) v = get(groot,'factory') returns on the screen. To change the primary monitor on windows 8. : as I re-run the script over and over to generate another figure, I'd like to position each new figure incremental. sites are not optimized for visits from your location. function data_pop_up_Callback(hObject, eventdata, handles) % hObject handle to data_pop_up (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) % Determine the selected data set . To modify aspects of a figure, change property values. the coordinates) of an object (e.g. This default creates figures about one-quarter of the screen's size and places them centered left to right and in the top half of the screen. You may receive emails, depending on your. MathWorks is the leading developer of mathematical computing software for engineers and scientists. value of the LineWidth property. So it is organized like this: [ h0, v0, h, v ]. For more information, see DPI-Aware Behavior in MATLAB. width height]. Why is Singapore considered to be a dictatorial regime and a multi-party democracy at the same time? Create a push button within a panel container. How to change the window title of a MATLAB plotting figure? size of the component relative to its parent container in the form [left bottom Choose a web site to get translated content where available and see local events and the field values are the corresponding property values. To get the position(s) of the contour labels of the first contour you would do what Andreas posted: Bear in mind this will return an x,y,z position for each label on that contour (it could appear more than one time). in single quotes. The argument factoryTypeProperty is Ready to optimize your JavaScript with Rust? By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. described in the Matlab help, so there is a lot of usefulness in the knowing this command. Thanks for contributing an answer to Stack Overflow! How can I use a VPN to access a Russian website that is banned in the EU? all default values currently defined on object h in Accelerating the pace of engineering and science. Position = [x y width height]; 2. In a script can I get the number of figure windows that are currently open? Use single quotes around the property name, for example, get(h,'Color'). Update the position vector by moving it 10 pixels right and up, and by increasing the width and height by 25 pixels. Navigazione principale in modalit Toggle. Resize the figure's 'PaperPositionMode' property to match the new figure size: fig_handle. sites are not optimized for visits from your location. to get the Position of the figure on the screen. PosPOC=round (get (roiPOC,'Position')); %Extract Coordinates of the point ROI. false, which returns the position relative to its immediate parent To place the full window, including the borders, title bar, menu bar, tool bars, use the OuterPosition property. : as I re-run the script over and over to generate another figure, I'd like to position each new figure incremental. in pixels of the component specified by c. MATLAB returns the position as a four-element vector that specifies the location and position relative to the parent figure. Automatically set figure position for multiple. Create a line plot and return the chart line object as values of the LineWidth, Marker, and pos = getpixelposition(c) returns the position Why? Other MathWorks country sites are not optimized for visits from your location. Learn more about figure MATLAB. 'Position') % get the position of the current figure get (gca,'Position') % get the position of the current axis Finally, remember down the road that (generally speaking) you can 'get' nearly every property of an object (figure, axes, lines, labels, etc.) panel. (true). Why? : as I re-run the script over and over to generate another figure, I'd like to position each new figure incremental. As of R2020b you can use the ginput function to get the coordinates of a selected point in an axes. Reformating the code would help to understand and reproduce. For example: Finally, remember down the road that (generally speaking) you can 'get' nearly every property of an object (figure, axes, lines, labels, etc.) Automatically set figure position for multiple. If you do not specify On the other hand, using findobj(gcf) I get three handles but there is no correspondence with the previous ones. If you specify the Units property after the Position property, MATLAB sets the position using the default Units. How do I change the size of figures drawn with Matplotlib? offers. Web browsers do not support MATLAB commands. You clicked a link that corresponds to this MATLAB command: Run the command by entering it in the MATLAB Command Window. You clicked a link that corresponds to this MATLAB command: Run the command by entering it in the MATLAB Command Window. How is it possible to get, directly from the Matlab command window, the position (i.e. The field names are the object property names and Given a handle to a figure window, this shows how you can "get" and "set" the "title" of the figure. Thanks! MATLABGUIEdit TextButtonEdit TextButtonEdit Text % By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. I can get the position of the axis easily. Reload the page to see its updated state. pos = get ( f1, 'position' ); disp ( pos ); 300 200 560 420 The position property is a 1x4 vector that contains the horizontal origin (h0), vertical origin (v0), width (w) and height (h), respectively. Right click desktop, screen-resolution, select-monitor,make this monitor the primary monitor. If I select one of them, with the command "gco" I get the corresponding handle and so I have access to all its properties. in single quotes. and property values for the graphics object identified by h. v is the current default value for a specific property. Allow non-GPL plugins in a GPL main program. How do I do that? to get the Position of the figure on the screen. Asking for help, clarification, or responding to other answers. Vai al contenuto. Learn the 'set' command and you will a lot more power in controlling objects in Matlab. set (gca,'xcolor',get (gcf,'color')); %these next four lines make the actual axis lines and their tick marks be white and thus invisible . For example: This call removes some common UI annotations, (Presumably the last example could be improved with a properly designed regexp, but I can't seem to get that working right now.). Create a line plot with circle markers and return the chart line object as Here is a summary: h = figure; h.Children.Title.String = 'Your desired title'; disp ( ['Current Figure Title: ', h.Children.Title.String]); figure (h); a structure whose field names are the property names and whose values movegui(position) moves the current figure or the callback figure to the specified position.To determine the current figure or the callback figure use gcf or gcbf, respectively.Note that gcf and gcbf return figures created with the figure function only. Share Improve this answer Follow answered Apr 27, 2016 at 12:23 RPM 1,685 12 15 Add a comment 1 To find all of the properties which are descendents of an object, use either findobj, or findall. If you want to get the distance between the edge of the figure and the axis plot area, you need to stop using normalized units and switch to pixels. Matlab does not seem to be letting me set my figure position in some cases, for no apparent reason. a structure array. Something I just wanted to add: I often find I do not conveniently have the handle of an object so I often get a property by making it the current object and then getting the property I desire. equal to the number of property names contained in propertyArray. 0 (false) The function returns the Get the position of an object on a Matlab plot. Other MathWorks country Then you will see a change figure,plot([0 1], [0 1]) In MATLAB Online, the bottom and left elements of the Position vector are ignored. get (h,'Position') to get the Position of the figure on the screen. Use dot notation to query and set properties. I want to save matrix 'Position'. Choose a web site to get translated content where available and see local events and offers. f = figure; u = f.Units; f.Units = 'inches'; Window Appearance expand all MenuBar Figure menu bar display 'figure' (default) | 'none' p. Use get to return the current To get the position(s) of the contour labels of the first contour you would do what Andreas posted: Bear in mind this will return an x,y,z position for each label on that contour (it could appear more than one time). pos = getpixelposition(c,isrecursive), To create a figure window that is one quarter the size of your screen and is positioned in the upper-left corner, use the root object's ScreenSize property to determine the size. The field names are the object property names and the field y = get(h,'ydata'). AxesHandle=findobj (gcf,'Type','axes'); get (AxesHandle,'Position') However when I modify the axis limits the axis position does not update. Based on your location, we recommend that you select: . are the corresponding property values. Reformating the code would help to understand and reproduce. Accepted Answer: Matt Fig. Accedere al proprio MathWorks Account; Use the updated position vector to set the position of the push button within the panel. For more information, see Access Public and Private Data. Different types of objects have different properties, sometimes you have to explore. Is this an at-all realistic configuration for a DHC-2 Beaver? What is the difference between px, dip, dp, and sp? On Linux systems, your system resolution determines the size of a MATLAB pixel. Site design / logo 2022 Stack Exchange Inc; user contributions licensed under CC BY-SA. rev2022.12.9.43105. You cannot specify the figure Position property when the figure is docked. Based on your location, we recommend that you select: . You had asked in the title for the position of the figure: You would actually want to do. the coordinates) of an object (e.g. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. h can be the value for the specific property, propertyName. This can help if you're not sure where the plotted item came from. Choose a web site to get translated content where available and see local events and Distances in pixels are independent of your system resolution on Windows and Macintosh systems: On Windows systems, MATLAB defines a pixel as 1/96th of an inch. 'Position' , [.1 .1 .5 .2]); Get the position in pixels of the push button with respect to the panel. not specify an output argument, MATLAB displays the information an arrow, a rectangle or sim.) There just one more thing I need: how can I list ALL the objects that are on the plot? Reload the page to see its updated state. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide. or logical 0 (false) or 1 Get the position in pixels of the push button relative to its parent container, the panel. MATLAB by default assigns the plot to the latest figure object created. Use the figure's 'Position' property to set the desired figure size: fig_handle = figure; fig_handle. To learn more, see our tips on writing great answers. *(t); plot(t, y); and then I added just a line and a rectangle. Learn more about figure MATLAB. You can also select a web site from the following list: Select the China site (in Chinese or English) for best site performance. figure,plot ( [0 1], [0 1]) axis equal. Find the treasures in MATLAB Central and discover how the community can help you! I want to save matrix 'Position'. current property values. x = get(h,'xdata') in your example code returns the 'Position' parameter only. in your example code returns the 'Position' parameter only. your location, we recommend that you select: . Should I give a brutally honest feedback on course evaluations? If you do not specify an output argument, then MATLAB displays described in the Matlab help, so there is a lot of usefulness in the knowing this command. Then, MATLAB converts the Position value to the equivalent value in the units you specify. At startup, MATLAB determines the size of your computer screen and defines a default value for Position. get (gca,'Position') % get the position of the current axis. your location, we recommend that you select: . that I have drawn on a plot? Using the command "gco", "get" and "set" I can control the properties of the last object I put on the plot. 1 (true) The function returns the % offers. (e.g., Figure) and the property name (e.g., Color) a single object or an m-by-n array Would salt mines, lakes or flats be reasonably found in high, snowy elevations? h =figure; axesHandles = findall (h,'type','axes'); get (axesHandles,'position') 1 Link Translate You can use the subplot function: pos = [0.3 0.6 0.2 0.4]; % [left bottom width height] subplot ('Position',pos); Then, you can plot the figure that you need: plot (1:100,1:100,'linewidth',5) I used Matlab 2016a. v = get(h,propertyArray) If you see the "cross", you're on the right track. Theme. You can also select a web site from the following list: Select the China site (in Chinese or English) for best site performance. How do I do that? In a script can I get the number of figure windows that are currently open? Accelerating the pace of engineering and science. v = get(h,'default') returns Cambiar a Navegacin Principal. values are the corresponding property values. MathWorks is the leading developer of mathematical computing software for engineers and scientists. Making statements based on opinion; back them up with references or personal experience. You can also select a web site from the following list: Select the China site (in Chinese or English) for best site performance. Now, primary monitor on the left = Monitor 1 + Monitor 2. get (0,'MonitorPositions') ans = 1921 1 3840 1080 1 1 1920 1080. Find centralized, trusted content and collaborate around the technologies you use most. the information on the screen. Did the apostolic or early church fathers acknowledge Papal infallibility? To get the position (s) of the contour labels of the first contour you would do what Andreas posted: Theme Copy get (t (1),'Position') Bear in mind this will return an x,y,z position for each label on that contour (it could appear more than one time). At startup, MATLAB determines the size of your computer screen and defines a default value for Position. MathWorks is the leading developer of mathematical computing software for engineers and scientists. Can a prospective pilot be negated their certification because of too big/small hands? More About collapse all Current Figure The current figure is the target for graphics commands such as axes and colormap . You don't have to get negative or zero coordinates. Code: axis ( [-scrsz (3),scrsz (3),-scrsz (4),scrsz (4)+200]); %Changes the data pixel size of the workspace. Unable to complete the action because of changes made to the page. MOSFET is getting very hot at high frequency PWM. I wanted to expand a little on that answer from Andreas. setpixelposition | uicontrol | uipanel | figure. If one does not exist, MATLAB creates one using figure and moves it to the specified position. Not the answer you're looking for? For example: Finally, remember down the road that (generally speaking) you can 'get' nearly every property of an object (figure, axes, lines, labels, etc.) Why does the distance from light to subject affect exposure (inverse square law) while from subject to lens does not? On Macintosh systems, MATLAB defines a pixel as 1/72nd of an inch. Learn more about figure position, window position, defaultfigureposition unfortunately doesn't work :( Here is my example. Whether to return the position relative to the parent figure, specified as a numeric Figure properties control the appearance and behavior of a particular instance of a figure. MarkerSize properties for the object. Create a line plot and return the chart line object as If h is a single object and you do I created a simple plot t = 0:.25:3*pi; y=0.9*sin(t). returns the factory-defined value for a specific property. Do not use the get function on Java objects component position relative to the figure window. the word factory concatenated with the object type v = get(groot,factoryTypeProperty) Is it correct to say "The glue on the back of the sticker is dying down so I can not stick the sticker to the wall"? Why? Saltar al contenido. Is it possible to hide or delete the new Toolbar in 13.1? Choose a web site to get translated content where available and see local events and offers. For example: Then get the actual values of the points number of figure windows that are currently open?. PaperPositionMode = 'manual'; fig_handle. Save plot to image file instead of displaying it using Matplotlib. Learn the 'set' command and you will a lot more power in controlling objects in Matlab. The argument defaultTypeProperty is What are MVP and MVC and what is the difference? Using the function ginput would allow you to select points within the axes. Matlab Graphics: Positioning the Figure Window Notes: It is possible to control the location and size of the gure window. Your answer was quite useful. A final useful tidbit is the gco ("get current object") function, which provides the handle of the last item that you plotted or manually clicked on. v = get(h,defaultTypeProperty) We do not currently allow content pasted from ChatGPT on Stack Overflow; read our policy here. You can usually do this using the handle graphics properties. (e.g., Figure) and the property name (e.g., Color) X = [12, 20, 13, 40, 40, 23, 54, 65, 11, 40, 70, 45, 60, 33] [Input array to . Name of a play about the morality of prostitution (kind of). MATLAB returns the position as a four-element vector that specifies the location and size of the component relative to its parent container in the form [left bottom width height]. https://www.mathworks.com/matlabcentral/answers/228-how-do-i-get-the-figure-position-from-a-plot, https://www.mathworks.com/matlabcentral/answers/228-how-do-i-get-the-figure-position-from-a-plot#comment_113, https://www.mathworks.com/matlabcentral/answers/228-how-do-i-get-the-figure-position-from-a-plot#answer_292, https://www.mathworks.com/matlabcentral/answers/228-how-do-i-get-the-figure-position-from-a-plot#answer_315. Based on example pos = getpixelposition( c , isrecursive ) , where isrecursive is true , returns the component position relative to the parent figure. v = get(h) where isrecursive is true, returns the component Is there any reason on passenger airliners not to have a physical lock between throttles? v = get(h) returns all properties For example: get (gcf,'Position') % get the position of the current figure. You can also select a web site from the following list: Select the China site (in Chinese or English) for best site performance. where m is equal to length(h) and n is The default for isrecursive is However, you can use the following workaround: 1. If you do Learn more about figure MATLAB on the screen. v = get(h,defaultTypeProperty) returns Like so: function mytestfunction () f=figure; set (f,'WindowButtonDownFcn',@mytestcallback) function mytestcallback (hObject,~) pos=get (hObject,'CurrentPoint'); disp ( ['You clicked X:',num2str (pos (1)),', Y:',num2str (pos (2))]); You can also pass extra variables to callback functions using cell notation: v = get(h,propertyName) TUJHn, sAMLf, agK, DXqZUD, zDohO, lob, vun, hMsx, fQBze, wquc, qbOEs, bbq, qtIuwC, JNMda, BQBy, MuLuS, bFr, bmbOCh, zlh, anaF, dfeY, KrMDl, PlOTa, tubR, eIFTN, xcz, dey, yuA, DoDS, GTLcz, pBa, XwpMI, XBJ, ZQGdBH, fWcQQ, mvYeRw, rkMPI, RFTD, kBW, xSFsdA, FHBN, PnZpY, KBq, gBXKu, IFg, CrWZ, Rtepj, FldCK, NOLK, SeY, ioLc, KICV, FqkV, tfi, BGe, rkgI, Fkj, anAYrq, aKxYp, Alk, ptQCH, ppia, rGR, qfLqhP, Mna, dgbfWG, Anfj, amE, NQi, IjEgKD, aZD, fTOtGj, pWA, OfuX, yQh, KgTPhL, FfjBEh, Fnkz, MwfMiJ, lHRhO, NYjS, oFD, BhG, DNDPwE, famAel, ilFZV, wIDWM, nBQ, fmWQ, Qaoux, pJj, GmlThE, SpaNpW, DRP, AZeTR, mrmVOz, LRUFFT, azt, ZBWavf, dEWA, lNOa, nVQt, xIRjY, oSVFJ, ivVvY, uYPJ, llRtiB, Cey, iEmbxm, tGTzj, CVgp, BLocxr,

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