Not the answer you're looking for? Legend appearance and behavior - MATLAB - MathWorks Event data Empty argument. Other MathWorks country sites are not optimized for visits from your location. FontAngle properties do not have an effect. I mean the ultimate question is--why when doing this for a title or axis works perfectly, but for the legend, it wants to play games like this? I just downloaded 2014a today to see if it had the same issue. When I plot the figure, the legend looks fine. The intensities must be in the outer tiles do not take up space until you populate them with axes or other objects. column. Modifiers remain in effect until the end of the text. Is that maybe causing the trouble? the callback function. 'off' Trigger the callbacks for the nearest If there are not Choose a web site to get translated content where available and see local events and offers. This could be done like so: title(titletext) adds the specified Type of graphics object, returned as 'legend'. Thanks for contributing an answer to Stack Overflow! adds the title to the graphics object returned by the gca command. Unable to complete the action because of changes made to the page. The HitTest property The solution is to do the following: set ( 0, 'DefaultTextInterpreter', 'none') % for setting text interpreter to 'none' figure; plot ( 1: 10 )l = legend ( { 'test_line' }, 'Interpreter', 'none') % this has to be done for each call to a new legend The bit you need to look at is waitbar. If you set the ButtonDownFcn property, then the If you change the parent of the associated axes, immediate update of the display to use the new font. To specify the value, set the range [0,1], for example, [0.4 Thickness of the text characters, specified as one of these 'on' Selected. However, when I export the figure as a PDF, the legend gets spaces put into it. name-value pair arguments after all other input arguments. 0.15] corresponds to dark gray. legend (MATLAB Functions) - IZMIRAN Here are the RGB triplets and hexadecimal color codes for the default colors MATLAB uses in many types of plots. title and control the 1. The Latex format works, but the subscripts are still there---how do I submit a bug report? The LaTeX interpreter can be turned off for a text object by setting the 'Interpreter' property to 'none'. I don't know, but I can't run it because tf is not defined for me. TeX markup. To use LaTeX markup, set the interpreter to 'latex'. Plot works fine with legend subscripts. For a custom color, specify an RGB triplet or a hexadecimal color code. Superscripts and subscripts are an exception because they modify only the next character or the is stored as an on/off logical value of type matlab.lang.OnOffSwitchState. The interruption occurs at the next point where So, we can probably rule out the overall bug in the systemperhaps its just for the bodemag plot? 1 Link Commented: Paul Sampson on 7 Apr 2022 Accepted Answer: Walter Roberson In previous versions on Matlab, I could set the default text interpreter to 'none' to avoid undesired subscripts in my plots by using this line in my startup file Theme Copy set (0, 'DefaultTextInterpreter', 'none') In 2015a this does not effect axis labels or legends. For this runlet me check again. Since you're downloading another version why didn't you just get the latest one, R2015a??? The title and subtitle font sizes The function or array tf is not defined for me. Accelerating the pace of engineering and science. property also is set to 'on', then MATLAB displays selection handles around the object. Choose a web site to get translated content where available and see local events and offers. This table lists the named color https://www.mathworks.com/matlabcentral/answers/322761-interpreter-doesn-t-work-in-legend-when-legend-has-multiple-outputs-2016b, https://www.mathworks.com/matlabcentral/answers/322761-interpreter-doesn-t-work-in-legend-when-legend-has-multiple-outputs-2016b#answer_252827, https://www.mathworks.com/matlabcentral/answers/322761-interpreter-doesn-t-work-in-legend-when-legend-has-multiple-outputs-2016b#comment_425571, https://www.mathworks.com/matlabcentral/answers/322761-interpreter-doesn-t-work-in-legend-when-legend-has-multiple-outputs-2016b#comment_425577, https://www.mathworks.com/matlabcentral/answers/322761-interpreter-doesn-t-work-in-legend-when-legend-has-multiple-outputs-2016b#comment_427591, https://www.mathworks.com/matlabcentral/answers/322761-interpreter-doesn-t-work-in-legend-when-legend-has-multiple-outputs-2016b#answer_252823, https://www.mathworks.com/matlabcentral/answers/322761-interpreter-doesn-t-work-in-legend-when-legend-has-multiple-outputs-2016b#comment_425570, https://www.mathworks.com/matlabcentral/answers/322761-interpreter-doesn-t-work-in-legend-when-legend-has-multiple-outputs-2016b#comment_425575, https://www.mathworks.com/matlabcentral/answers/322761-interpreter-doesn-t-work-in-legend-when-legend-has-multiple-outputs-2016b#comment_427592, https://www.mathworks.com/matlabcentral/answers/322761-interpreter-doesn-t-work-in-legend-when-legend-has-multiple-outputs-2016b#comment_442618. You may receive emails, depending on your. object. by the particular font, 'bold' Thicker characters When the LaTex interpreter is used, the underscores are causing subscript letters. Specify a value It creates a callback function that changes the Making statements based on opinion; back them up with references or personal experience. Ya that's unfortunately what I was thinking. determines if the Legend object responds to the click or if an ancestor does. There are two Can you make an attack with a crossbow and then prepare a reaction attack using action surge without the crossbow expert feat? Setting the CreateFcn property on an existing component has no effect. What should I do to not show the legend for all the plots? An RGB triplet is a three-element row vector whose elements Find the treasures in MATLAB Central and discover how the community can help you! To display any of these words individually, LaTeX interpreter on a legend - MATLAB Answers - MATLAB Central - MathWorks Does it still return patch objects too? "off". One point equals 1/72 inch. value. Nope, not working. object and an event data structure. You could either return L when you create the legend, Theme. immediate update of the display to use the new font. It works one time and them the next time it doesn't work. How can I change the default text interpreter for a legend in R2014b? Include the value of variable c in a title. For example, Unable to complete the action because of changes made to the page. The first two entries, no subscripts (from bode) and the third, subscripts (from plot). For multiline text, this reduces by about 10 characters per line. context menu. You can also select a web site from the following list. Multiple boolean arguments - why is it bad? Interpreter property. Thus, you can use the value of this When you need access to the object elsewhere in your code, you can use the findobj function to search for the object based on the Tag value. If I use legend( str ) the letter P is displayed as a subscript. The displayed text uses the default LaTeX font style. numeric or logical 1 (true) or Position units, specified as one of the values in this function. 'on' Display the box around the are both in it. Set the Automatic update of legend items to reflect the current state of the axes, Other MathWorks country sites are not optimized for visits from your location. The words default, How to properly align two numbered equations? The interrupting callback is a callback that tries to interrupt the running callback. A value of 'off' blocks all interruption attempts. Can you make a generic version, without the tf function, to demonstrate the problem? Luis Isaac on 12 Dec 2020. . grid.. To place the legend in one of the surrounding tiles, specify the a logical value. Reload the page to see its updated state. That version has this bug in it too. Use the Name,Value pair 'Color','m' to set the color of the title to magenta. Call the nexttile function to create the axes objects ax1 and ax2. Thanks -- ignoring the documentation seems to be the trick here (grumble grumble). By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. @myCallback. Did Roger Zelazny ever read The Lord of the Rings? One more tiny question---does anyone have the link that appears at the end of the R2015a installation/download that directs you to install those extra compilers you can install to finish the entire installation process? Surround the markup with dollar signs ($). the supported modifiers are as follows. For example, you could still result in the normal font weight. For example, MATLAB sets the BeingDeleted property to . normal characters. Sample code is as follows: the axes (when the legend has a horizontal orientation), A tile in a tiled chart layout. Subtitle text, specified as a character vector, cell array of character Choose a web site to get translated content where available and see local events and offers. characters. pairs does not matter. function. common situations. You can specify the interpreter to be used with the legend using the 'Interpreter' parameter/value pair input argument to the LEGEND function. displays a legend on the plot containing the objects identified by the handles in the vector hand using the specified strings to label the corresponding graphics object (line, barseries, etc.). get, findobj, gca, gcf, gco, newplot, cla, clf, and close functions. The default Matlab | If you specify this property using a function handle, then MATLAB passes Character height = distance between the Use TeX markup to add superscripts Use dot notation to set properties. e.g. Thus, you can use the value of this property as The default Shift + single-click left mouse legend text object Interpreter Text interpreter 'tex' (default) | 'latex' | 'none' Font expand all FontName Font name supported font name | 'FixedWidth' FontSize Font size scalar value greater than zero Alternatively, you can specify some common colors by name. If you specify this property as a categorical array, 'off', or as numeric or logical 1 Therefore, the color codes plot edit mode, then MATLAB sets its Selected property to Text Properties. grid. Copy. How can I prevent the legend command to interpret a string as it were a Tex string? For a custom color, specify an RGB triplet or a hexadecimal color code. 'alt' Superscripts and subscripts are an exception because they modify only the next character or the mouse clicks. 584), Statement from SO: June 5, 2023 Moderator Action, Starting the Prompt Design Site: A New Home in our Stack Exchange Neighborhood. during the execution of that function. doing this for titles isn't this tasking. Callback queuing, specified as 'queue' or 'cancel'. those available on your system. You mentioned adding a backslash somewhere - that sounds like a bad idea, since backslashes have a special role in TeX. Any type of legend: a Legend By changing property The bug is still here: in bodeplot/bodemag the LaTex interpreter breaks if 'complex' expressions with subscripts and superscripts are provided in the legend arguments. To display properties of the object. l = legend({'test_line'}, 'Interpreter', 'none') % this has to be done for each call to a new legend MATLAB R2014b onwards there is a default legend interpreter property called "DefaultLegendInterpreter", which can be set to "none" as follows: For examples that use TeX and LaTeX, see Greek Letters and Special Characters in Chart Text. according to how you want the text to appear. inch. your code, because this is what I get when I try to run the snippet that you included: function 'tf' for input arguments of type 'double'. Cell array of character vectors or string 'on'. Interpreter doesn't work in legend when legend has multiple outputs 0 (false). This table lists the most a title with red, 14-point font. , but I don't think we'll be able to solve it in this forum. in a legend. If you have 2014b or 2015a and you run the above code, do you get what I get or does it all work out for you? title command causes the new title to replace the old display mode, surround the markup with double dollar signs Theme Copy legend ('e_1/e_ {in}','e_2/e_ {in}','e_ {out}/e_ {in}'); Thanks in advance for your help! Therefore, specifying markup. A Sie haben auf einen Link geklickt, der diesem MATLAB-Befehl entspricht: Fhren Sie den Befehl durch Eingabe in das MATLAB-Befehlsfenster aus. to define callback functions, see Create Callbacks for Graphics Objects. system, see The LaTeX Project website at https://www.latex-project.org/. An RGB triplet is a three-element row vector whose elements . That is literally all and only all the code I used. I know this is old, but since it's the first thing that appeared when I searched about it, here's for future references until they fix it. "off" is equivalent to false. But a few times before that it worked. If the object is not listed in the Children property of the parent, then Create the handle to legend box and set the interpreter option to latex as follows. And when I run it again--back to square one :/, Actually, it might be the Control System Toolbox you're using: the functions. when you click an item in the legend. components of the color. when the Selected property is set to The layout has a grid of tiles in This table lists the supported special characters for the Subsequent elements in the cell array are the arguments to pass to the callback function. MatlabInterpreter matlabLatex $$ $$$$ text('Interpreter','latex','String','$$\sqrt {x^2+y^2}$$','Position',[0.5 0.5],'FontSize',16); 1 legend h=legend('$$\sqrt {x^2+y^2}$$'); set(h,'Interpreter','latex') 1 2 Thus, you can use the value of this property as Therefore, the italic font might look the same Text interpreter, specified as one of these values: 'tex' Interpret characters using a subset of "callback" Object handle is visible Choose a web site to get translated content where available and see local events and offers. of the legend. Not all fonts have both font styles. Character vector containing a valid MATLAB expression (not recommended). FontAngle properties do not have an effect. property. Use the color modifier \color to change the color of characters following it from the previous color. I added the Robust Control Toolbox for you to the Products list below. Selection state, specified as 'on' or 'off', or as See Text Properties. I guess it's a testament to Mathwork's documentation that this is the first time I've felt directly misled, but still, it seems like something needs fixing here. MATLAB uses the values in the array, not the Theme. MathWorks is the leading developer of mathematical computing software for engineers and scientists. and executes the interrupting callback. usually the figure. that owns the running callback is 'off'. MathWorks is the leading developer of mathematical computing software for engineers and scientists. This is a long shot, but what answer do you get for. have a bold font weight. The first two values, 'bold'. (false). This used to work before, I don't know if this is a weird glitch or something. I do not have that toolbox. Accelerating the pace of engineering and science. Check the value of the BeingDeleted property to verify that the object is not about to be deleted before querying or modifying it. For inline An alternative to changing the interpreter would be to replace any instances of _ with \_ - that is, use the escape character. Use dollar symbols around the text. name. . Alternatively, use the title function to add a Accepted Answer MathWorks Support Team on 5 Nov 2014 Accelerating the pace of engineering and science. Example: legend({'A','B'},'EdgeColor',[0 1 There are two callback states to consider: The running callback is the currently executing callback. x = linspace ( 0, 2 * pi );y = sin (x);plot (x,y)legend ( 'sin (x)', 'AutoUpdate', 'off') To affect all new legends, set the value on the root level. I already submitted a bug request and linked this forum question to ithow is their reputation of responding to bug reports? Or, are these not necessary to install at all? ); or find it with. This table describes the fields in the event data structure. That's where I ran into this problem at--I downloaded 2015a the day it came out. corresponds to white. value. 'off' Do not display the box You can also set the 'Interpreter' property after the creation of the legend: You may receive emails, depending on your. Text color, specified as an RGB triplet, a hexadecimal color code, a color name, or a short If the SelectionHighlight You cannot set this property. By changing property values, you can modify certain aspects of the legend. Reload the page to see its updated state. arguments, Character vector that is a valid MATLAB command ContextMenu property contains property to find all objects of a given type within a plotting What does the editor mean by 'removing unnecessary macros' in a math research paper? How do I turn off the LaTeX interpreter in my legend within MATLAB No error message. Setting the root FixedWidthFontName property causes an Theme Copy wb = waitbar (0/10,'My_waitbar_string_with_underscores'); wb.Children.Title.Interpreter = 'none'; for i = 1:10 waitbar (i/10,wb,'My_waitbar_string_with_underscores'); pause (1); end delete (wb); Note that if you use a cancel button in the waitbar, the number of children of the object changes and one might have to change Theme left and bottom, specify the Accelerating the pace of engineering and science. from 0 to F. The The legend has been changed so that by default it updates when data is added to or removed from a plot automatically. This option Quickly or "eventually"? Under these conditions, the BusyAction property of the Units property before the numeric or logical 1 (true) or "off" to temporarily hide the handle What steps should I take when contacting another researcher after finding possible errors in their work? "on" is equivalent to true, and title to the specified target object. ItemHitFcn property of the legend to a callback Use dot notation to refer to a Legend text object If you add a title to a legend, particular object and property: Location with respect to the axes, specified as one of the location 40 Comments (true) or 0 (false). Hidden object handles are still valid. MATLAB uses the FontWeight property property. blocks access to the object at the command line, but permits or "off". Double-click any mouse button. display mode, surround the markup with double dollar signs Use TeX markup to include Greek symbols in a title. categories. To display I want the greek letter on my legend to look like as it does in LaTeX. 1]), Example: legend({'A','B'},'Color','#D9A2E9'). HandleVisibility to inch. running callback determines if interruption is permitted. Unrelated but please never ever use \text for this. components of the color. . On Macintosh systems, a pixel is 1/72nd of an Character width = width of letter "off" Hide the object without deleting it. 'latex' Interpret characters using LaTeX range [0,1], for example, [0.4 'east', or matlab interpreter - CSDN values, you can modify certain aspects of the legend. ($$). Reissuing the and subtitle each have a font size of 11 points. not appear. the text.