Check out our website for 24/7 assistance from our expert tutors. https://www.mathworks.com/matlabcentral/answers/316307-how-to-write-superscripts-in-axis-labels, https://www.mathworks.com/matlabcentral/answers/316307-how-to-write-superscripts-in-axis-labels#comment_412725, https://www.mathworks.com/matlabcentral/answers/316307-how-to-write-superscripts-in-axis-labels#comment_412731, https://www.mathworks.com/matlabcentral/answers/316307-how-to-write-superscripts-in-axis-labels#answer_246684, https://www.mathworks.com/matlabcentral/answers/316307-how-to-write-superscripts-in-axis-labels#comment_412730, https://www.mathworks.com/matlabcentral/answers/316307-how-to-write-superscripts-in-axis-labels#comment_736809. rev2023.3.3.43278. Choose a web site to get translated content where available and see local events and Unable to complete the action because of changes made to the page. This example shows how to add subscripts, superscripts, and accents to symbolic variables in the MATLAB Live Editor. However, the variables are equal only if their suffixes are also in the same order. Now create symbolic variables with multiple accents. You can also select a web site from the following list: Select the China site (in Chinese or English) for best site performance. Unable to complete the action because of changes made to the page. fprintf('The optimal dual variable values are \x03bb 1=%0.4f , \x03bb 2=%0.4f ,\x 03bb3=%0.4f \n', l1,l2,l3); In above \x03bb is unicode for lambda.I want to use 1 2 3 as subscript to lambdas. $E_{O,k,n}^d(L_{k,n}^d,P_n^c)={\frac{{N_oB\frac{\Delta}{K}}}{g_{k,n}{(P_n^c)}} (2^{\frac{L_{k,n}^d}{B\frac{\Delta}{K}}} -1)$. Find the value of e. e = e1 = exp(1). Now, from the menu bar Hi - another thread asked recently about chemical symbols in forms and it has a recommended answer. title(sprintf('D_{0} D^{0}')) applies the subscript, and superscript 0 to the title, however if I use sprintf without the title function the subscript, and superscript is not applied. Add Subscripts and Superscripts You can also use sym to create a symbolic variable with a subscript and assign the variable to a symbolic expression. Vector and matrix elements are ordinarily numbered starting with row zero and column zero. Add Subscripts and Superscripts You can also use sym to create a symbolic variable with a subscript and assign the variable to a symbolic expression. Desideri aprire questo esempio con le tue modifiche? Choose a web site to get translated content where available and see local events and offers. Unable to complete the action because of changes made to the page. For example, create two symbolic variables with subscripts using syms. You can create symbolic variables with multiple subscripts, superscripts, and accents. To get a subscript you must use the underscore "_" character and for superscript use "^". If you add multiple accents, then the input accents are assigned from left to right to the closest preceding variable or index. Based on your location, we recommend that you select: . You can insert them directly into the format string, or do something like this: 'The optimal dual variable values are \x03bb%c=%0.4f , \x03bb%c=%0.4f ,\x03bb%c=%0.4f \n', optimal dual variable values are =3.0000. Rosenfeld (1977, 1999) Here, excess entropy s ex superscript ex {s^{\mathrm{ex}}} italic_s start_POSTSUPERSCRIPT roman_ex end_POSTSUPERSCRIPT refers to the difference . A subscript is a character, symbol or number set Reload the page to see its updated state. the last number (-1) is subtract from the power not from number 2 !!!! For a legend with your provided example this works with legend ("$\bar {H}^ {front}_ {debris}$",'Interpreter','latex') Share Cite Follow answered Oct 7, 2020 at 13:00 Leo 168 6 Add a comment When you ask MATLAB to display text on a graphics object (e.g., an axis label) with the LaTeX interpreter, MATLAB essentially generates a dvi file with the tex.m function, then converts this dvi file into an array of doubles, and then passes this array of double to its graphics engine for displaying. function. Deal with mathematic equations Clear up mathematic equation Focus on your career Upload Your Requirement Clear up math equations Decide mathematic equation matlab app designer popup message. You may receive emails, depending on your. Other MathWorks country The help site is also no help.https://www.mathworks.com/matlabcentral/help/rtc. Use these variables in an expression. Now create symbolic variables with multiple accents. Adding suffixes to symbolic variables can produce similar output. So something like. One option is to use the text function to manually place the text at the desired location. sites are not optimized for visits from your location. For special characters, click Insert Special Characters How to Add a Superscript or Subscript in Google Docs. Use these variables in an expression. This sign list shows the supported sign suffixes and the corresponding display output. Other MathWorks country sites are not optimized for visits from your location. Hi all, I am wondering how to implement text in a legend with both a superscript and a subscript, and with an horizontal bar, something like this: Weiter zum Inhalt. The multiple suffixes are assigned to the symbolic variables from left to right. For example, if you want to print x, you have to use x^2 and Symbolic Variables, Expressions, Functions, and Preferences, Add Subscripts, Superscripts, and Accents to Symbolic Variables in the Live Editor, Add Multiple Subscripts, Superscripts, and Accents, Create Symbolic Numbers, Variables, and Expressions, Find Symbolic Variables in Expressions, Functions, and Matrices. If you continue to use this site we will assume that you are happy with it. Theme Copy title ("D_ {0} D^ {0}") title (sprintf ('D_ {0} D^ {0}')) title (sprintf ('D_ {0} D^ {0}')) applies the subscript, and superscript 0 to the title, however if I use sprintf without the title function the subscript, and superscript is not applied. The Equation Editor creates the expression using slighly different syntax: \left\|\upsilon_n^c \right\|=\frac{\left\|P_{n+1}^c -P_n^c \right\|}{\Delta }\le \upsilon_{\max}. MATLAB Live Editor displays symbolic variables with subscripts, superscripts, and accents in standard mathematical notation. You can make your own copy to your google drive, and then copy/paste the subscripts/superscripts . Find the treasures in MATLAB Central and discover how the community can help you! Accelerating the pace of engineering and science. You can also select a web site from the following list: Select the China site (in Chinese or English) for best site performance. the document. Making statements based on opinion; back them up with references or personal experience. Select the Home tab in the ribbon. "After the incident", I started to be more careful not to trip over things. How to Insert Superscripts and Subscripts in Microsoft Word EASY [Tutorial]A superscript or subscript is a number, figure, symbol Do mathematic Homework is a necessary part of school that helps students review and practice what they have learned in class. I have the same question. Use subscript and superscript in legend - MATLAB Answers - MATLAB Central Use subscript and superscript in legend Follow 285 views (last 30 days) Show older comments Yoni Verhaegen -WE-1718- on 3 Oct 2020 0 Answered: Ameer Hamza on 3 Oct 2020 Accepted Answer: madhan ravi Hi all, MathWorks is the leading developer of mathematical computing software for engineers and scientists. You can add these signs as standalone or before other symbols when creating symbolic variables. To add subscripts to symbolic variables in live scripts, append the corresponding index to the variable using one underscore (_). syms F_a F_b Ftot = F_a + F_b Ftot = would appear as it does here, however what isnt provided in a particular ASCII font wouldnt be available. Please try again". If you add multiple subscripts and superscripts, then the input indices are separated with a comma and displayed from left to right. Did this satellite streak past the Hubble Space Telescope so close that it was out of focus? E_{O,k,n}^d(L_{k,n}^d,P_n^c)={\frac{{N_oB\frac{\Delta}{K}}}{g_{k,n}{(P_n^c)}}\times{(2^{\frac{L_{k,n}^d}{B\frac{\Delta}{K}} -{1}). Hai fatto clic su un collegamento che corrisponde a questo comando MATLAB: Esegui il comando inserendolo nella finestra di comando MATLAB. So in this example octave:27> X=rand (3) X = 0.46749 0.41187 0.26832 0.91106 0.63567 0.97302 0.71809 0.55269 0.84742 Given the value 0.26832 I would like to extract the subscript (1,3) matlab matrix octave Share Improve this question Follow The superscript 0 describes reference temperature and pressure (298.15 K and 101.32 kPa), superscript 1 describes actual temperature and pressure. Theme Copy title ("D_ {0} D^ {0}") title (sprintf ('D_ {0} D^ {0}')) title (sprintf ('D_ {0} D^ {0}')) applies the subscript, and superscript 0 to the title, however if I use sprintf without the title function the subscript, and superscript is not applied. Subscript & superscript equation Follow 47 views (last 30 days) Show older comments Mohamed EL-Baz on 2 Jul 2021 Vote 0 Link Edited: Cris LaPierre on 2 Jul 2021 Accepted Answer: Cris LaPierre ded.jpg sds.jpg cannot manage to add the equation in the mention capture shoot image at the matlab !! To make the powers or exponents greater than 3 (example: 10 to the power of 4 or 10 to the power of 5 : 10 4 or 10 5 ) Ctrl + = in Microsoft tools (Word Accelerating the pace of engineering and science. offers. MatConvNet is the most commonly used public deep learning library for Matlab. Math will not be a problem for a long time. Can you do subscript in LaTeX? offers. The superscript operator can be created using the expression method. Subsuperscript[ Solve Now. How to write a subscript and superscript in Matlab that will be displayed in Graphical User Interface(GUI)? For example, create symbolic variables with one dot and two dots over the symbol x. Unable to complete the action because of changes made to the page. Superscript text can be used for footnotes, like WWW [1]. I just get "Error: Something went wrong. In your latest question, it doesn't work because, is for displaying symbolic equations, not latex equations. You can also select a web site from the following list: Select the China site (in Chinese or English) for best site performance. Based on your location, we recommend that you select: . I am trying to plot a function and its derivatives with matlab Direct link to this answer dydx = diff([eps y(:)])./diff([eps x(:)]). Is there a way for MATLAB to show a superscript or subscript outside of labels on a figure? Asking for help, clarification, or responding to other answers. For example fprintf ('The optimal dual variable values are \x03bb 1=%0.4f , \x03bb 2=%0.4f ,\x 03bb3=%0.4f \n', l1,l2,l3); In above \x03bb is unicode for lambda.I want to use 1 2 3 as subscript to lambdas. When you compute the complex conjugate transpose of a matrix containing symbolic variables, a bar notation is also added above each variable. How to Type Superscript & Subscript Text in Pages for Mac OS X. I want to know how to use subscript and superscript in matlab. You can also use \frac if you want. You can also select a web site from the following list: Select the China site (in Chinese or English) for best site performance. (x*xxxxxxxx x xxxx). Another promising, albeit more heuristic, approach for predicting the dynamic properties of soft-particle fluids is a recently proposed generalizationKrekelberg et al. Math Test For 8 Grade. Choose a web site to get translated content where available and see local events and title(sprintf('D_{0} D^{0}')) applies the subscript, and superscript 0 to the title, however if I use sprintf without the title function the subscript, and superscript is not applied. Like, in the command/output window? ) This sign list shows the supported sign suffixes and the corresponding display output. Subscript and superscript. - the incident has nothing to do with me; can I use this this way? Add text at the data point where t = 300 . Expert Answers: How to insert a superscript or subscript in Google Docs using special charactersPlace the cursor in your Google Doc where you want to insert the special character.Click. For example, find the nonconjugate transpose of the symbolic variables in accentList(:,2) using the transpose or .' I want to know how to use subscript and superscript in matlab. % Vectorization of above process (with some implicit expansion), I wish I could run it, but I'm new to this, and it seems that neither Code--> "Insert a line of code" or Insert-->Insert a code example let "Run" work. The subscript 0 is denoted to the inlet state at t = 0 and the subscript t is the outlet state at t = t. it was a missing bracket in wrong place .. That works, though with some tweaks you can get it to look better. MATLAB does not use the symbol e for the mathematical constant e = 2.718281828459046. The empty curly braces {} give the subscript something to attach to and keeps LaTeX help 1.1 To use Superscript with a symbol or character in LaTeX, you need to use the ^ key on the keyboard. There are no general options to insert formatting of the output text through fprintf, although many parts of Matlab allow LaTeX formatting. Accelerating the pace of engineering and science. To combine these signs with other subscripts or superscripts, you can use one underscore (_) or two underscores (__) with sign suffixes, respectively. Use the right and left arrow keys on your keyboard to get out of either the superscript or 212 Teachers 9.3/10 Quality score Solved You can't subscript, so enclose subscripts in square Had I simply done the formatting wrong, or is there another way and answer of solving the . Once you finish writing, select all the text which you want to show as superscript or subscript. Is it plausible for constructed languages to be used to affect thought and control or mold people towards desired outcomes? To write text as a subscript, use an underscore followed by the text in curly brackets. What sort of strategies would a medieval military use against a fantasy giant? Find the treasures in MATLAB Central and discover how the community can help you! Adding suffixes to symbolic variables can produce similar output. offers. Unable to complete the action because of changes made to the page. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Free 8th Grade Math Practice Tests. Place your cursor where you want to insert the Starting in R2022b, you can also add signs as suffixes when creating symbolic variables. the exponent. The 'mismatch' peak is at 27 11 + 17 subscript superscript 27 17 11 27^{+17}_{-11} 27 start_POSTSUPERSCRIPT + 17 end_POSTSUPERSCRIPT start_POSTSUBSCRIPT . When you compute the complex conjugate of a symbolic variable with an accent, a bar notation is added above the variable. when I wrote the following plot. https://www.mathworks.com/matlabcentral/answers/604231-use-subscript-and-superscript-in-legend, https://www.mathworks.com/matlabcentral/answers/604231-use-subscript-and-superscript-in-legend#answer_504448, https://www.mathworks.com/matlabcentral/answers/604231-use-subscript-and-superscript-in-legend#answer_504436, https://www.mathworks.com/matlabcentral/answers/604231-use-subscript-and-superscript-in-legend#answer_504451. Hence you need to use live scripts to use the subscript functionality. (x*xxxxxxxx x xxxx). However, the variables are equal only if their suffixes are also in the same order. Relation between transaction data and transaction id, Euler: A baby on his lap, a cat on his back thats how he wrote his immortal works (origin?). When you compute the complex conjugate transpose of a matrix containing symbolic variables, a bar notation is also added above each variable. Other MathWorks country sites are not optimized for visits from your location. Starting in R2019a, MATLAB Live Editor displays symbolic variables with subscripts, superscripts, and accents in standard mathematical notation. Hence you need to use live scripts to use the subscript functionality. Webbrowser untersttzen keine MATLAB-Befehle. Haupt-Navigation ein-/ausblenden. How to tell which packages are held back due to phased updates. From http://www.mathworks.com/matlabcentral/newsreader/view_thread/158410#398940. You can use these, provided the font contains the glyphs. Choose a web site to get translated content where available and see local events and http://www.mathworks.com/matlabcentral/newsreader/view_thread/158410#398940, How Intuit democratizes AI development across teams through reusability. You can set font Need some help adding subscripts, and superscripts to text descriptions. I have the same question. You may receive emails, depending on your. For example, find the complex conjugate transpose of the symbolic variables in accentList(:,2) using the ctranspose or ' function. For example, create two symbolic variables with subscripts using syms. Other MathWorks country You can use an undocumented feature of all Matlab uicontrols, which is Please try again". Table of Contents How do you do a subscript in Mathcad 15? https://de.mathworks.com/matlabcentral/answers/1473616-formatting-subscript-and-superscript-in-text, https://de.mathworks.com/matlabcentral/answers/1473616-formatting-subscript-and-superscript-in-text#answer_805226, https://de.mathworks.com/matlabcentral/answers/1473616-formatting-subscript-and-superscript-in-text#comment_2065879, https://de.mathworks.com/matlabcentral/answers/1473616-formatting-subscript-and-superscript-in-text#comment_2375710, https://de.mathworks.com/matlabcentral/answers/1473616-formatting-subscript-and-superscript-in-text#comment_2375740, https://de.mathworks.com/matlabcentral/answers/1473616-formatting-subscript-and-superscript-in-text#answer_967450. . How are we doing? The answer is a useful tip, but the OP's question was not answered. The notation a < b means that a is less than b. Once created, you can rt-click on your equation and select 'Copy as latex" if you need to insert the equation elsewhere. Shows the Subscript and Superscript Get detailed step-by-step explanations Scan Scan math problem More than just an app How to write a power or an exponent (little number over. Try it out and see if it displays correctly. It's limited, but should do the trick in most conceivable Get Study GetStudy is an educational website that provides students with information on how to study for their classes. cases. Apply superscript or subscript formatting to text Select the character that you want to format as superscript or subscript. How to Create Subscript in Google Docs and Google Sheets. For example: Si dispone di una versione modificata di questo esempio. Use keyboard shortcuts to apply superscript or subscript Select the text or number that you want. 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. To enter and use this symbol as a character, simply use the \& command. How to superscript and subscript in Excel (text and numbers) For example, you can use superscript to write square units like m2 or inch2, ordinal numbers such as 1st, 2nd, or 3rd, or exponents in math Radial axis transformation in polar kernel density estimate. Learn more about matlab, legend, superscript, subscript, text, latex Hi all, I am wondering how to implement text in a legend with both a superscript and a subscript, and with an horizontal bar, something like this: The <sup> tag defines superscript text. listboxes etc. Determine if the symbolic variables are equal to each other using the isequal function. Add Subscripts and Superscripts To add subscripts to symbolic variables in live scripts, append the corresponding index to the variable using one underscore ( _ ). of the excess-entropy scaling method of Rosenfeld. Does ZnSO4 + H2 at high pressure reverses to Zn + H2SO4? 9.9/10 . faces, colors, sizes, bold/italic and any other valid HTML 3.0 You can also select a web site from the following list: Select the China site (in Chinese or English) for best site performance. Choose a web site to get translated content where available and see local events and To add accents to symbolic variables in live scripts, append the corresponding suffix to the variable using an underscore (_). Looking at your example, a workaround to fix the issue is: https://www.mathworks.com/matlabcentral/answers/1473616-formatting-subscript-and-superscript-in-text, https://www.mathworks.com/matlabcentral/answers/1473616-formatting-subscript-and-superscript-in-text#answer_805226, https://www.mathworks.com/matlabcentral/answers/1473616-formatting-subscript-and-superscript-in-text#comment_2065879, https://www.mathworks.com/matlabcentral/answers/1473616-formatting-subscript-and-superscript-in-text#comment_2375710, https://www.mathworks.com/matlabcentral/answers/1473616-formatting-subscript-and-superscript-in-text#comment_2375740, https://www.mathworks.com/matlabcentral/answers/1473616-formatting-subscript-and-superscript-in-text#answer_967450. 1 (a)) [27], [28], [29].Also known as vibro-impact NESs (VI NESs), nonlinear . Other MathWorks country For example, create three symbolic variables that produce similar output. . offers. Add Subscripts and Superscripts To add subscripts to symbolic variables in live scripts, append the corresponding index to the variable using one underscore ( _ ). Meanwhile, impact dampers provide a different kind of nonlinearity, namely nonsmooth nonlinearity by using motion stoppers to create discontinuity in the restoring force [26].Early impact dampers are simply composed of a free mass impacting with the primary structure in both the forth and back directions (Fig. Please help us improve Stack Overflow. If you add multiple subscripts and superscripts, then the input indices are separated with a comma and displayed from left to right. Homework Help Online. offers. example: uicontrol('string','12345'). Tip: Use the <sub> tag to define subscript text. sites are not optimized for visits from your location. Looking for a reliable homework help online? Use these variables in an equation. Shortcut: Highlight text and press Ctrl + . S = "m\frac{\partial^2}{\partial t^2}=mg - ky"; symstr = ["'The equation of motion is'"; S;"'where k is the elastic coefficient. Select Superscript from the Text menu and just start typing as your doc is . Capital letters on the right-hand side are obtained by capitalizing the LaTeX command for the lowercase version.The Greek Alphabet in LaTeX. To add superscripts to symbolic variables, append the corresponding index to the variable using two underscores (__). Use these variables in an expression. For example, create two symbolic variables with subscripts using syms. MathWorks is the leading developer of mathematical computing software for engineers and scientists. Is there a way for MATLAB to show a superscript or subscript outside of labels on a figure? To type superscripts or subscripts, type \, then press Shift + 6 or Shift + -. If you add multiple accents, then the input accents are assigned from left to right to the closest preceding variable or index. To get a subscript you must use the underscore "_" character and for superscript use "^". To insert a superscript operator, press [Ctrl]6 and place an integer in the placeholder. For example, find the complex conjugate of x_dot using the conj function. Given a value in a matrix how can you get the subscript (s) at which the value occurs in the matrix? Other MathWorks country Accelerating the pace of engineering and science, MathWorks leader nello sviluppo di software per il calcolo matematico per ingegneri e ricercatori, Symbolic Variables, Expressions, Functions, and Preferences, Add Subscripts, Superscripts, and Accents to Symbolic Variables in the Live Editor, Add Multiple Subscripts, Superscripts, and Accents, Create Symbolic Numbers, Variables, and Expressions, Find Symbolic Variables in Expressions, Functions, and Matrices. sites are not optimized for visits from your location. Find the treasures in MATLAB Central and discover how the community can help you! Choose Text from the drop-down menu. Thank you Smash! Now I've found the bug: If you want to add subscripts/superscripts to a given word (say w_s), then every word before w_s must have a subscript/superscript as well to avoid the extra blank in w_s. x1 = sym("x_b_1__a__1") x1 = x b, 1 a, 1. Accelerating the pace of engineering and science, MathWorks es el lder en el desarrollo de software de clculo matemtico para ingenieros. This accent list shows the supported accent suffixes and the corresponding display output. Setting subscript and superscript for specific character in the TextView? So something like. Replace superscript and subscript chars from a string Javascript, How to put a superscript right after a subscript that is not for the subscript, Inkscape: how to attach superscript and subscript to the same character. Learn more about matlab, legend, superscript, subscript, text, latex . You can add these signs as standalone or before other symbols when creating symbolic variables. $E_{O,k,n}^d(L_{k,n}^d,P_n^c)={\frac{{N_oB\frac{\Delta}{K}}}{g_{k,n}{(P_n^c)}}\times{(2^{\frac{L_{k,n}^d}{B\frac{\Delta}{K}} -{1})$. Thank you. Reload the page to see its updated state. for n=1S=S+quantity % summation in loop. MathWorks ist der fhrende Entwickler von Software fr mathematische Berechnungen fr Ingenieure und Wissenschaftler. To add superscripts to symbolic variables, append the corresponding index to the variable using two underscores ( __ ). I want to have a subscript and superscript in my GUI in Matlab. Choose a web site to get translated content where available and see local events and offers. What our students say . The symbol & on its own is used as part of a code in LaTeX. The help site is also no help.https://www.mathworks.com/matlabcentral/help/rtc. I browser web non supportano i comandi MATLAB. function. Kindly need an assistance in that concern !!! Go to Home and select Superscript or Subscript . For superscript, press Ctrl, Shift, and the Plus sign (+) at the same time. Like, in the command/output window? ) Superscript in Word Or you can use the keyboard shortcut: press Ctrl and Shift, then hit +. To add superscripts to symbolic variables, append the corresponding index to the variable using two underscores (__). For example. I was working to vectorize this, and while not as elegant as possible, perhaps this code will be of help. This accent list shows the supported accent suffixes and the corresponding display output. Tried to use the same sequence mention in, https://www.mathworks.com/help/symbolic/add-suffixes-to-symbolic-results.html. I am wondering how to implement text in a legend with both a superscript and a subscript, and with an horizontal bar, something like this: https://uk.mathworks.com/help/matlab/ref/matlab.graphics.illustration.legend-properties.html, You may receive emails, depending on your. Staging Ground Beta 1 Recap, and Reviewers needed for Beta 2, How to add subscript and superscript text in kinetic text. An area of unsupervised machine learning on networked systems which has received a great deal of attention is graph/network clustering [50, 48, 19, 21, 22].In general, the problem consists on the unsupervised detection of groups of nodes-known as communities in network theory [48, 19, 21, 22]-which share more similarity among them than with nodes outside these clusters. How do I set up Mathematica? In MATLAB the function exp(x) gives the value of the exponential function ex. More Answers (0) Sign in to answer this question. Sie haben auf einen Link geklickt, der diesem MATLAB-Befehl entspricht: Fhren Sie den Befehl durch Eingabe in das MATLAB-Befehlsfenster aus. This: \parallel\upsilon^c_n\parallel=\frac{\parallel{P^c_{n+1}-P^c_n}\parallel /}{\Delta} \leq \upsilon_{max}. For example, \alpha will . Reload the page to see its updated state. Include the Greek letters and in the text using the TeX markups \alpha and \mu , respectively. Accelerating the pace of engineering and science. I just get "Error: Something went wrong. You can also select a web site from the following list: Select the China site (in Chinese or English) for best site performance. Connect and share knowledge within a single location that is structured and easy to search. To add superscripts to symbolic variables, append the corresponding index to the variable using two underscores ( __ ). cannot manage to add the equation in the mention capture shoot image at the matlab !!! The kidney collecting ducts form via branching of an epithelial cell layer (Figure 1).During kidney development the ureteric bud invades the metanephric mesenchyme around embryonic day (E)10.5 [].It is currently not possible to image this branching process in utero.We therefore obtained the data by culturing developing kidneys and by imaging the branching process over 48 hours.