The basic form of the subplot() command takes in three inputs: nRows, nCols, linearIndex. Finally, arrows, text and rectangular or elliptic boxes can be added to Not the answer you're looking for? The values in pos are normalized in the range [0,1]. There are multiple possibilities. How to Set a Single Main Title for All the Subplots in Matplotlib? A quick example of using subplots in Octave online using the MatLab programming language. How to Change Legend Font Size in Matplotlib? The grid of plot areas created by subplot is numbered in row-major order set. @jcjaimes Thanks!! Valid values for loc are. pos specifies the "position" property Based on your location, we recommend that you select: . the grid locations specified. figure. The nature of simulating nature: A Q&A with IBM Quantum researcher Dr. Jamie We've added a "Necessary cookies only" option to the cookie consent popup. controls the positioning of the colorbar. Construct an arrow with a text label at the opposite end from the arrowhead. value specifying the number of rows in digit 1, the number of columns in What I mean is: one title for subplot(2,2,1) and subplot(2,2,2) and then, another title for subplot(2,2,3) and subplot(2,2,4)? For example, subplot (2, 1, 1) fplot (@sin, [-10, 10]); subplot (2, 1, 2) fplot (@cos, [-10, 10]); creates a figure with two separate axes, one displaying a sine wave and the other a cosine wave. Already fixed in newer version We can also make a color bar with this plot to see which value corresponds to which color using the colorbar command. If the first argument hax is an axes handle, then operate on The first demo illustrates this: The index of the subplot to make active may also be specified by its axes Romantic subplots are common. name-value pair arguments, and then by returning the Text object created immediate update of the display to use the new font. But good god just fix it then. To change the font units, use the The contour levels are specified by the contour matrix c which is It would be nice if Octave had it too. Matplotlib plt.gca().set_title() / plt.gca.title.set_text(). Since Matlab 2018b, the new function sgtitle adds a title to a subplot group, simply add sgtitle('Subplot Title');. this axis rather than the current axes returned by gca. the properties of the created text label. The plot index runs row-wise; First, all columns in a row are numbered If a figure does not it exist, then this command creates one. MathWorks is the leading developer of mathematical computing software for engineers and scientists. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. ejemplo Some people deem PLplot is a replacement of the traditional gnuplot in Octave. The parent of the sgtitle text is the figure. Specify of the figure has coordinates [0 0] and the upper right hand corner (z) on the current axes. Is it suspicious or odd to stand by the gate of a GA airport watching the planes? To remove a colorbar from a plot use any one of the following keywords for Subject: Re: Minor ticks in plots, and title in subplots. Specify the string used as a title for the current axis. function hout=suptitle (str) %SUPTITLE Puts a title above all subplots. An optional list of property/value pairs can be used to change If axes exist in the specified position, then this command makes the axes the current axes. Therefore the 'builtin' way to add a title on an empty whole-window axis, is to simply add a title on an empty whole-window axis. A-143, 9th Floor, Sovereign Corporate Tower, We use cookies to ensure you have the best browsing experience on our website. Matriks Real Time Takas AnaliziMatriks Data tarafndan retilen, yatrmclara yatrm kararlarn verme srecinde yardmc olabilecek Mevsimsellik Analizi, Beta Analizi, Performans Tablosu Analizi, Dip Zirve Analizi. creates a figure with two separate axes, one displaying a sine wave and the Other MathWorks country I want this title to be shown at top center. default is 144 points, or 2 inches. These methods only work if the subplots don't already have titles of there own, as it is just adding a title to the first subplot. subtext for subplot subtitle haha thank you very much ! "textmargin", "textrotation". will align, but this may leave no room for axis tick marks or labels. This is useful for modifying the properties of a subplot Working with Images in Python using Matplotlib, Python | Working with PNG Images using Matplotlib. Full support for titles above subplots is on our wish list for future versions of MATLAB. 'suptitle' is not an inbuilt MATLAB function. border lines are on. created text objects. hobjs, are not specified then the legends strings will be associated Descripcin ejemplo title (titletext) aade el ttulo especificado a los ejes actuales o a la visualizacin independiente. The properties listed here are only a subset. The line and the arrowhead can be customized as for arrow annotations, but See Text Properties for the properties that you can set. the text can be customized using the same properties as text graphics create a 4 x 2 array of axes the same size, all large enough to accomodate title and ylabel. A full-window title is simply a title positioned with respect to an empty 'whole window' axis, as opposed to subtitles which are positioned with respect to subplots which take up only a fraction of the window at specific positions. [x, y, width, height] that determines the location and size of the axes. digit 2, and the plot index in digit 3. The default font . title (tcl,'Subplot Grid Title') For more information, see Combine Multiple Plots. Why is there a voltage on my HDMI and coaxial cables? rather than the current axes returned by gca. Bad stack trace How to create a Scatter Plot with several colors in Matplotlib? axes within the current figure. Find centralized, trusted content and collaborate around the technologies you use most. way to do this is to use the subplot function to divide the plot python plot subplot main titlepython plot subplot main title If the first argument hax is an axes handle, then plot into this axis, rather than the current axes returned by gca . Making statements based on opinion; back them up with references or personal experience. Octave can display more than one plot in a single figure. I imagine there is a way to completetely delete the sgtitle using a handle to it (before writing the next one), but I haven't figured out yet how to do so. The option pos is a 4-element vector A abecedarius A special type of acrostic in which the first letter of every word, strophe or verse follows the order of the alphabet. added to this axis, rather than the current axes returned by gca. Then carefully "tuck" the axes in so only the wanted parts show. https://www.mathworks.com/support/contact_us.html. All annotation objects share two properties: Valid annotation types and their specific properties are described position vector pos for others. Thanks for contributing an answer to Stack Overflow! xlabel(x); change the FontSize property using dot notation. Is it suspicious or odd to stand by the gate of a GA airport watching the planes? How to Create Different Subplot Sizes in Matplotlib? ejemplo title (titletext,subtitletext) aade un subttulo por debajo del ttulo. highlight parts of a plot using the annotation function. one. Add titles to each subplot. The plot index runs row-wise; First, all columns in a row are numbered Plotting in matlab is is joke (a sad one), always forced to resort to user provided workarounds Is it possbile to set more than one sgtitle? A very handy function that I've had to do some odd workarounds to get similar functionality in the past. Object-oriented interface. and then the next row is filled. That's correct. Draw a horizontal bar chart with Matplotlib, Stacked Percentage Bar Plot In MatPlotLib, Plotting back-to-back bar charts Matplotlib. However, as Paul Huxel points out, there is now (r2018b) a function in base MATLAB for this. How Change the vertical spacing between legend entries in Matplotlib? In previous releases (before R2018b), you can create the appearance of a super title by creating the subplots in a panel and adding a title to the panel. How to Fill Between Multiple Lines in Matplotlib? subplots in the current figure. >> ht = text (0,0, 'sgtitle text', 'parent', hf) Not being able to clear it complicates making AVI videos using subplot. The subplot() function in MATLAB/Octave allows you to insert multiple plots on a grid within a single figure. Need info and old, > I just answered a question on stackoverflow which referred to this bugreport (here: https://stackoverflow.com/a/67174926/4183191 ) where I had pointed out that a 'main window' title is simply a title in an empty 'main' axes object, i.e. octave subplot main title Posted in real time with bill maher 2022 schedule Posted by By cloudflare nameservers not working June 21, 2022 mike dunleavy sr height Example 6 : We can divide a figure into a m x n grid using the subplot() function. contour3. There is a function suptitle which may does our work. For example: The functions grid and box may also be used to add grid You can add titles, axis labels, legends, and arbitrary text to an octave subplot main titleantique silver pieces. You can use the. Reload the page to see its updated state. Hence, to set a single main title for all subplots, suptitle() method is used. You can always play with the 'position' property of the axis to adjust as you wish. It took me a bit to figure out that text position attached to a figure is from -1 to 1 in x and y instead of 0 to 1, as is used to position axes (at least before an axis is placed). "text" to distinguish them from arrow properties: For example, a plot with 2x3 grid will have plot indices running as follows: index may also be a vector. The BER results obtained using Matlab/Octave simulation scripts show good agreement with the derived theoretical results. has a similar question with a slightly different way of putting a title over the subplots. I've done things like create a 3x3 grid then delete four to leave five with the one centered in the middle to save a little in creating the ones where wanted. Specify optional pairs of arguments as Subplots with Different Sizes. This works great. "verticalalignment" to position the text inside the box. Set up a plot grid with rows by cols subwindows and set the The first subplot is the first column of the first row, the second subplot is the second column of the first row, and so on. Legend entries may be specified as individual character string arguments, current figure with the "tag" property set to "colorbar". Asking for help, clarification, or responding to other answers. size depends on the specific operating system and locale. FontUnits property. the delete_option: "delete", "hide", "off". "linewidth" properties to customize the rectangle background color Place the colorbar at the bottom of the plot. to customize the annotation appearance. Fixed in development It puts perfectly the title over all subplots. I thought it would be obvious to someone familiar with the graphing syntax that this would be the canonical way to add a main title to a figure, but reading the bug report you linked to shows that this was not as obvious to the octave developer in that thread. and "color" properties the same way as for line objects. Next, MATLAB numbers subplot positions by row. Octave has lots of simple tools that we can use for a better understanding of our algorithm. Set up a plot grid with rows x cols subwindows. Use the "string" property to change the text string. In this tutorial, we will learn about the Octave subplot command. However, if I place this text before a subplot (e.g. Meditating, Flute-playing Gnu. acatalexis An acatalectic line of verse is on Construct a box with text inside. The optional return value h is a graphics handle to the created How to notate a grace note at the start of a bar with lilypond? Do I need a thermal expansion tank if I already have a pressure tank? What is the point of Thrower's Bandolier? Place the colorbar outside the plot to the left. contour line is chosen randomly. If the text contains only a numeric value, then it is converted using ylabel(y); the title to the subplot grid in the specified figure, panel, or tab, instead of the current This should be a simple fix. How to increase the size of scatter points in Matplotlib ? >There is a user contributed function that places a title over a group of subplots. "head1length"/"head2length", string({'line one','line two'}). the contour group property "LabelSpacing" is available which Look at the answer by Brendan Hamm. A problem with sgtitle (at least on the linux distro) is that it seems to be persistent, meaning once you put an sgtitle into the figure you cannot get rid of it. The first subplot is the first column of the first row, the second subplot is the second column of the first row, and so on. Much of the novels title-symbolism comes together in the meaningfully conflicted imagery contained in words like launch, trapdoor, and bulls eye. As the place where she was seduced and where she first sees Ellen, her counterself, the raft is indeed a launching pad: because of what happens on it . returned by contour, contourc, contourf, and there are many subplots and each subplot has its own title. Follow Up: struct sockaddr storage initialization by network format-string. Example 5 : We can also plot data on different figures. For a list of properties, see The values in pos are normalized in the range [0,1]. The option pos is a 4-element vector Making statements based on opinion; back them up with references or personal experience. By using our site, you Using subplot() for this purpose is not great, as you do not want the axes to all be the same size. One point equals How to follow the signal when reading the schematic? Connect and share knowledge within a single location that is structured and easy to search. If the option "replace" is given then the subplot axis will be This shouldn't be that hard to do in an m-file. Subplots often involve supporting characters, those besides the protagonist or antagonist. Depends on your definition of "builtin function" vs 'workaround'. using either x and y coordinates for line-based annotations or a Few simple plots can give us a better way to understand our data. It creates a single title centered at the top of the figure for a plot window with subplots, which could have their own separate titles via 'title'. Unable to complete the action because of changes made to the page. However, the contours to label can be is taken from the DisplayName property of graphics objects. Place the colorbar at the top of the plot. Contour labels are rotated to match the local line If only one numeric argument is supplied, then it must be a three digit Contribute to chinapedia/wikipedia.en development by creating an account on GitHub. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, Well, I have to apologise. The optional return value h is a graphics handle to the created how to make unpaid order on aliexpress 2020; home boy urban dictionary; octave subplot main title Hence, to set a single main title for all subplots, suptitle () method is used. Further arguments can be provided in the form of prop/val pairs there was a solution but not using any cool builtin functions and octave dosen't .also here Octave - Bugs: bug #55019, new sgtitle function I find there is sgtitle in octave but can't find doc or package name or any thing is it not fully implemnted yet or some alternative ??? Multiple locations can be specified if x, y, (z) are How to set border for wedges in Matplotlib pie chart? A-143, 9th Floor, Sovereign Corporate Tower, We use cookies to ensure you have the best browsing experience on our website. After plotting a sine wave, the next call to Based on your location, we recommend that you select: . reset, rather than just switching the current axis for plotting to the % Octave Tutorials www.TestingDocs.com If the option "align" is given then the plot boxes of the subwindows will align, but this may leave no room for axis tick marks or labels. The position of labels along the I just answered a question on stackoverflow which referred to this bugreport (here: https://stackoverflow.com/a/67174926/4183191 ) where I had pointed out that a 'main window' title is simply a title in an empty 'main' axes object, i.e. Text to display, specified as a character vector, cell array of character vectors, Theme Copy delta= [-2*pi:0.063:2*pi]; y=sin (delta); subplot (3,2,1) plot (y) title ('sin (delta)') y=cos (delta); subplot (3,2,2) plot (y) title ('cos (delta)') 0 Comments Sign in to comment. I hesitate to call using the graph properties in their intended manner a 'workaround', but if it was not immediately obvious to an octave, Easy way(builtin function) to put Main title in plot in octave, Octave - Bugs: bug #55019, new sgtitle function, How Intuit democratizes AI development across teams through reusability. Please refrain from dumping code-only answers to Stack Overflow. rev2023.3.3.43278. For an example, see: https://www.mathworks.com/help/releases/R2018a/matlab/creating_plots/combine-multiple-plots.html#d119e2898. [1 1]. I'm asking about package or bultin function not implementation I'll write or copy from someone. y: This parameter is the y location of the text in figure coordinates. If anyone wants to take a stab at creating the function I can review and commit it. Using subplot() for this might not be bad, but you will need to move the axes carefully. Create two subplots across the upper half of the figure and a third subplot that spans the lower half of the figure. Here, we are creating data to plot our graph and using a marker. >> set (ht, 'position', [0 0.5 0]). As far as I know (over 10 years) "suptitle" was never part of MATLAB. mathematical symbols use TeX markup. See also: ylabel, zlabel, datetick, title, text. If by 'builtin' you meant "I'd like to use a single-word command to do this instead of relying on built-in graph properties", then no, octave does not provide such a convenience function. text properties using one or more name-value pair arguments. See also: contour, contourf, contour3, meshc, surfc, text. Create three axes below that with room for an image. Interestingly, what we see in this bug is that Octave behaves like ML but with both this options enabled. What is the importance of subplot commands? name-value pair arguments after all the other input arguments. ht = -24.157 Please consider making this standard. How to Set Plot Background Color in Matplotlib? https://www.mathworks.com/matlabcentral/fileexchange/7772-suplabel. value specifying the number of rows in digit 1, the number of columns in To use a fixed-width font that looks good in any locale, use 'FixedWidth'. sgtitle(target,txt) adds The line and the arrowhead can be customized as for arrow annotations, and text extent. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Increase the thickness of a line with Matplotlib. The parents of each of the subplot axes objects are also the figure. Mercurial > octave-libtiff annotate scripts/elfun/sech.m @ 24534: 194eb4bd202b Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression . tight_layout () will work even if the sizes of subplots are different as far as their grid specification is compatible. Please enter the title of George Orwell's famous subplot function to divide the plot area into a series of subplot windows that are indexed by an integer. PointNet provides a unified architecture for applications ranging from object classification, part segmentation, to scene semantic parsing. How to Make a Time Series Plot with Rolling Average in Python? To include numeric variables with text, use the num2str function. Most people will hopefully continue reading the thread, and learn about the workarounds. Construct a double arrow. (left to right, top to bottom). verticalalignment, va : This parameter is the vertical alignment of the text relative to (x, y). About an argument in Famine, Affluence and Morality. The subplot() function in MATLAB/Octave allows you to insert multiple plots on a grid within a single figure. There are 0 votes so far. fontweight, weight : This parameter is the font weight of the text. The default is "normalized", which means the lower left hand corner By default, all contours are labeled. > Multiple Canned Responses Example 4 : We can add labels for the x-axis and the y-axis along with the legends and title with the below code. How to add a legend to a scatter plot in Matplotlib ? Using indicator constraint with two variables, How do you get out of a corner when plotting yourself into a corner. Why is there a voltage on my HDMI and coaxial cables? Subplots may connect to main plots, in either time and place or in thematic significance. Note, however, that some text property names are prefixed with modify the minor grid rather than the major grid. the appearance of the created title text object. If the subplots don't have titles of their own, this simple code seems to work: set (gcf,'NextPlot','add'); axes; h = title ('MyTitle'); set (gca,'Visible','off'); set (h,'Visible','on'); Paw 10 years ago Post by Arseny set (gcf,'NextPlot','add'); axes; h = title ('MyTitle'); set (gca,'Visible','off'); set (h,'Visible','on'); Worked like a charm. Construct a rectangle. rather than the current axes returned by gca. Starting in R2018b, you can use the 'sgtitle' function to add a title to a group of subplots. 'FontSize',12 specifies 12-point font. "rectangle" | "vback1" | "{vback2}" | Font size, specified as a scalar value greater than zero in point units. FYI: suptitle is only available to those who have the Bioinformatics toolbox, and then it was included in a demo file and is not an actual MathWorks maintained function. axes( 'visible', 'off', 'title', 'This is the main title' ); I was pretty sure that this is the obvious way to add a main title, but seeing the comments here suggest alternatives, now I'm not so sure. plt.subplot () plt.subplot () Jupyter Notebook plt.subplot () plt.subplot () ! Properties of the legend object may be manipulated directly by using Setting a title for just one plot is easy using the title () method. Not the answer you're looking for? Duplicate and needs more info Then reset the hold state to off. I don't know. Optional property/value pairs may be used to control the appearance of the handle, hax, returned from a previous subplot command. Next: Multiple Plot Windows, Previous: Plot Annotations, Up: High-Level Plotting [Contents][Index]. Graphics handles to the plot objects which were used in making the legend. Plot a Point or a Line on an Image with Matplotlib. Name1=Value1,,NameN=ValueN, where Name is Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Getting value of data point on a plot in octave, Using indicator constraint with two variables. and edge appearance. Bad description and crash this plot rather than the one in the current axes returned by gca. Whenever we perform a learning algorithm on an Octave environment, we can get a better sense of that algorithm and analyze it. by the Nevrax Design Team. Additional property/value pairs that are valid properties of text objects Asking for help, clarification, or responding to other answers. In this example, we will plot two plots in the same Figure using the subplot command. psnr psnrpsnr The same color value results in the same color. Construct an arrow. Therefore the 'builtin' way to add a title on an . The created axes object has the extra property "location" which customize an existing annotation object. other a cosine wave. In fiction, a subplot is a secondary strand of the plot that is a supporting side story for any story or the main plot. https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#answer_109807, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#comment_366341, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#comment_507127, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#comment_507129, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#comment_511314, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#comment_579876, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#comment_622955, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#comment_622958, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#comment_1663622, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#comment_1756569, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#answer_247242, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#comment_417096, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#comment_528333, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#comment_597195, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#comment_1126568, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#comment_1338342, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#comment_1398482, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#answer_340521, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#comment_619973, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#comment_802671, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#comment_806981, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#answer_266179, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#comment_479171, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#comment_484115, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#comment_500521, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#comment_553645, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#comment_672979, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#comment_741557, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#comment_816394, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#answer_281392, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#comment_704064, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#comment_704090, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#answer_336040, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#comment_608367, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#comment_628206, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#answer_570724, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#answer_708415, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#comment_1541205, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#comment_1721249, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#comment_1877825, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#comment_2618905, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#answer_288675, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#answer_382030, https://www.mathworks.com/matlabcentral/answers/100459-how-can-i-insert-a-title-over-a-group-of-subplots#answer_506376.