What happens if you score more than 99 points in volleyball? Add a comment. MathWorks is the leading developer of mathematical computing software for engineers and scientists. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide. In MATLAB, mean (A) returns the mean of the components of A along the first array dimension whose size doesn't equal to 1. However, the right hand side is a double (numeric 1), not a cell array. CX(end+1,:) = temp(1); Quick guess: does using curly braces help? hi, all im trying to do is create a subscript to differentiate between the different parameters, and i get the following: "Conversion to cell from double is not possible. Share the code? x(subscript)i,j I wanted to identify that the parameters have different values for each differnt subscript. % > PURPOSE: % 1. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Was the ZX Spectrum used for number crunching? To do this we need to read the struct documentation carefully, because the highest level of cell array is not considered to be data, but determines the size of the structure. Dual EU/US Citizen entered EU on US Passport. In the United States, must state courts follow rulings by federal courts of appeals? Help us identify new roles for community members, Proposing a Community-Specific Closure Reason for non-English content, Stop Excel from automatically converting certain text values to dates, Importing CSV with line breaks in Excel 2007, Matlab: Convert cell string (comma separated) to vector, MATLAB Creating a .txt file containing numbers and strings from a cell, Write a cell array in text file using Matlab, MATLAB: Use values in double array to determine values in a cell array of strings, MATLAB conversion: CELL to DOUBLE; But numbers change, Saving a large cell array as individual input files MATLAB. https://www.mathworks.com/matlabcentral/answers/240612-conversion-to-cell-from-double-is-not-possible, https://www.mathworks.com/matlabcentral/answers/240612-conversion-to-cell-from-double-is-not-possible#answer_191542, https://www.mathworks.com/matlabcentral/answers/240612-conversion-to-cell-from-double-is-not-possible#comment_308413, https://www.mathworks.com/matlabcentral/answers/240612-conversion-to-cell-from-double-is-not-possible#comment_308415, https://www.mathworks.com/matlabcentral/answers/240612-conversion-to-cell-from-double-is-not-possible#comment_308444, https://www.mathworks.com/matlabcentral/answers/240612-conversion-to-cell-from-double-is-not-possible#answer_191560. Choose a web site to get translated content where available and see local events and Reload the page to see its updated state. The dimension of the matrix resulting from a matrix multiplication is the first dimension of the first matrix by the last dimenson of the second matrix. That would be the best solution, if possible. So on the second pass. thank you @hbaderts, but when i open the excel file its all give me empty result only the header file are remain there :( any suggestion ? rev2022.12.11.43106. However, the right hand side is a double (numeric 1), not a cell array. rev2022.12.11.43106. The solution is to define the field values to be empty cell arrays, which can then be extended with the output of regexp. Did neanderthals need vitamin C from the diet? for u = 0:n-1. Based on Should I give a brutally honest feedback on course evaluations? Hi Madhan, I just want to be able to create subscripts, for e.x. Accelerating the pace of engineering and science. MathWorks is the leading developer of mathematical computing software for engineers and scientists. NOTE: No other resolutions in Matlab forums have been helpful yet. Counterexamples to differentiation under integral sign, revisited, i2c_arm bus initialization and device-tree overlay, MOSFET is getting very hot at high frequency PWM, Is it illegal to use resources in a University lab to prove a concept could work (to ultimately use to create a startup). A novel beamformer without tapped delay lines (TDLs) or sensor delay lines (SDLs) is proposed. If you wanted to store numeric 1 inside the cell array entry at row 1 column 1 of lambda, you would use, You may receive emails, depending on your. Error in mrp (line 13) lambda (1,1)=1;" That tells us that you created lambda as a cell array, and that you are trying to store a cell at row 1 column 1 of that array. Examples of frauds discovered because someone tried to mimic a random sequence. A matrix which has m rows and n columns is called a matrix of order m n. P-value from Tukey q (studentized range distribution) score. ??? Is it a cell array or a double array. Can someone tell me why I am receiving this error -- Please Elaborate what you have and what you want to do step by step ? Other MathWorks country Reload the page to see its updated state. Other MathWorks country sites are not optimized for visits from your location. IE: cell2mat (C (1,1)) would return 1 as a double. Share the code? If you break just before the error and type temp(1) in the command line, what type is ans? Would like to stay longer than 90 days. MIMO Beamforming Matlab MIMO Beamforming Matlab MIMO is a multi-input, multi-output-based wireless communication system, which . % "C" is your cell array. Why does the USA not have a constitutional court? your location, we recommend that you select: . Use double function to convert to a MATLAB array. How to make voltage plus/minus signs bolder? https://la.mathworks.com/matlabcentral/answers/240612-conversion-to-cell-from-double-is-not-possible#answer_191542 CancelCopy to Clipboard Edited: Stephen23on 7 Sep 2015 Helpful (2) Helpful (2) Try putting curly braces around the value you want to assign, so that you are assigning a scalar cell array instead of a scalar double: If you have something that doesn't look like a double, you'll get a NaN in that cell in the result: >> c{2,2} = 'aei' c = '1' '2' '3' 'aei' >> str2double(c) ans = 1 2 3 NaN Solution 3. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. https://www.mathworks.com/matlabcentral/answers/416620-conversion-to-cell-from-double-is-not-possible, https://www.mathworks.com/matlabcentral/answers/416620-conversion-to-cell-from-double-is-not-possible#comment_604289, https://www.mathworks.com/matlabcentral/answers/416620-conversion-to-cell-from-double-is-not-possible#comment_604290, https://www.mathworks.com/matlabcentral/answers/416620-conversion-to-cell-from-double-is-not-possible#comment_604292, https://www.mathworks.com/matlabcentral/answers/416620-conversion-to-cell-from-double-is-not-possible#comment_604293, https://www.mathworks.com/matlabcentral/answers/416620-conversion-to-cell-from-double-is-not-possible#comment_604294, https://www.mathworks.com/matlabcentral/answers/416620-conversion-to-cell-from-double-is-not-possible#comment_604297, https://www.mathworks.com/matlabcentral/answers/416620-conversion-to-cell-from-double-is-not-possible#comment_604298, https://www.mathworks.com/matlabcentral/answers/416620-conversion-to-cell-from-double-is-not-possible#answer_334487. Conversion to double from cell is not possible. Conversion to cell from double is not possible.. Choose a web site to get translated content where available and see local events and When I translate the firt one by: But when I try to translate the next string by: using cell/ismember>cellismemberR2012a (line 199), A of class cell and input B of class cell must be cell arrays of strings. your location, we recommend that you select: . it only contains numbers. The following error occurred converting from cell to t=0:0.05:5; a=0:0.5:2; nt=numel (t); na=numel (a); 2 d fir filter design in matlab. Inf () returns in "x" the logical result 1 if the element's value is infinite and 0 if it is not. length Computes number of elements. Please assist to address conversion from double to cell issue. However, a more efficient way to combine the strings is to convert the resulting array into a cell array. In any case, if all you want to do is create a mapping from specific strings to sequential numbers then you certainly don't need to run multiple passes. Also you can try cellfun(@str2num,mycell) If you have a cell array of doubles: Should teachers encourage good students to help weaker ones? Can we keep alcoholic beverages indefinitely? I'm assuming that CX is a double array? Using curly braces gave the error: Improper assignment with rectangular empty matrix. Site design / logo 2022 Stack Exchange Inc; user contributions licensed under CC BY-SA. "Conversion to cell from double is not possible. Save two characters from var1 (starting from right-side to left-side) % 2. Received a 'behavior reminder' from manager. Thanks for contributing an answer to Stack Overflow! Model Details: This 3/2 double wide mobile home not only has the space you need, but the modern style you are . I am trying to do some column calculations in MATLAB Gui columns. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Try putting curly braces around the value you want to assign, so that you are assigning a scalar cell array instead of a scalar double: Thank you for your help. Matlab has a special kind of array called a cell array that can hold complex types. To fix the data described in your question, first replace the commas in column 3 with periods. Thanks for contributing an answer to Stack Overflow! In your case, you don't need dFile to be a double array, you can just make it a cell array too. Share. for v = 0:n-1. Not sure if it was just me or something she sent to the whole team. All you need to do is use the second return value of ismember once. Ready to optimize your JavaScript with Rust? x(subscript)i,j I wanted to identify that the parameters have different values for each differnt subscript. I suppose num2cell will be useful here. Conversion to cell from double is not possible.. Add a new light switch in line with another switch? This tutorial reviews the functions that Mathematica provides for building and working with matrices, vectors, and tensors. However, the right hand side is a double (numeric 1), not a cell array. exp(mu(1,1))=(b+exp(psi(1,1)))/(exp(lambda(1,1))*w(1)); exp(mu(1,2))=(b+exp(psi(1,2)))/(exp(lambda(1,2))*w(2)); exp(mu(2,1))=(b+exp(psi(2,1)))/(exp(lambda(2,1))*w(1)); exp(mu(2,2))=(b+exp(psi(2,2)))/(exp(lambda(2,2))*w(2)); Which one you want to convert from double to cell?? In this. clc number = 100 string = num2str (number) Output: number = 100 string = 100 In the above code, we used the clc command to clear the command window of Matlab. So mu(1,1) just means mu(subscript)1,1. Error in mrp (line 13) lambda (1,1)=1;" That tells us that you created lambda as a cell array, and that you are trying to store a cell at row 1 column 1 of that array. Find the treasures in MATLAB Central and discover how the community can help you! Conversion to cell from double is not possible. Matlab -- Conversion to double from cell is not possible. Then you can assign filecontent to dFile, as they are of the same data type. Once it is correct: for imageindex = 1:33 subplot (5, 7, imageindex) %note that 5x5 is only room for 25 images, so using 5x7) In MATLAB, there is a handy function called reshape which can reshape an m x n matrix into a new one with a different size r x c keeping its original data.Introduction to Reshape in Matlab . Accelerating the pace of engineering and science. With the line. Then you can assign filecontent to dFile, as they are of the same data type. This is achieved by using the. I suppose num2cell will be useful here. Connect and share knowledge within a single location that is structured and easy to search. offers. Is this an at-all realistic configuration for a DHC-2 Beaver? Why do we use perturbative series if they don't converge? Is there a way of reading a text file to a cell array of strings and write it into excel file ? See the edit and give it a try; or post a. Error in ==> test at 18 your location, we recommend that you select: . The rubber protection cover does not pass through the hole in the rim. cell2mat will convert all the cell fields to a matrix at once; you can concatentate all of them at the same time that way. matlabvc++,,1935.:1. I looked briefly but couldn't find what I'm imagining but I do recall that such an option exists. * If you want to learn about the purpose of a Matlab function and a list of its arguments, you can type: help function-name. Why does the USA not have a constitutional court? What is your desired output? This is not possible, as they are different data types. MATlab GUI error: conversion to double from cell is not possible (string/array manipuilation problems) Conversion to double from cell is not possible score:3 Quick guess: does using curly braces help? c: a 3-by-1 cell array, each cell contains a double vector; d: a struct with two fields: name and score; s: a string (i. That is exactly what MATLAB tells you: Conversion to cell from double is not possible In your case, you don't need dFile to be a double array, you can just make it a cell array too. Thank you in advance. Error using ==> double All you need to do is use the second return value of, %convert each 'ET' to 1, 'Bsk' to 2, 'X' to 3, anything else to 0, You may receive emails, depending on your. Conversion to double from cell is not possible. 1 Link Theme Copy "Conversion to cell from double is not possible. Asking for help, clarification, or responding to other answers. CX (end+1,:) = temp {1} Dan 44414 Reference: stackoverflow.com POPULA POST matlab - plot - conversion to double from sym is not possible This is not possible, as they are different data types. As Walter suggests, perhaps you DO want a double array Y. @13413326532matlab - 0 matlabvc++,,1935.:1. I hope this is clear. The easiest way I can think of, if you know where the data is you want, is to simply use cell2mat. Conversion to cell from double is not possible - MATLAB. Use cell2mat to convert from a cell array (what textscan returns) to a numeric array, which you can use (like append to, in your case) with other numeric arrays. To fix the data described in your question, first replace the commas in column 3 with periods. . at which to store the information from the right hand side. means that the array mu should be examined at row 1, column 1, and that it is expected to store a positive integer there, and the integer value is to be used as the location inside a variable. Follow. Szab-Takcs, in response to your comment to Stephan's answer, the reason you're getting an error on your second pass through, ) is because on your first pass you've changed some of the content of the cells from string to number. The name of your function should be the name of your file, so when you save this new script file it will be the name of your file. In any case, if all you want to do is create a mapping from specific strings to sequential numbers then you certainly don't need to run multiple passes. hcanna/beamforming: Matlab code that supports beam. If I use the internals of the following function in command-line, the code works fine, but when I attempt to execute through the function, I get the e. That would be the best solution, if possible. Should I exit and re-enter EU with my EU passport or is it ok? 1. You can also select a web site from the following list: Select the China site (in Chinese or English) for best site performance. Matlab -- Conversion to double from cell is not possible Ask Question Asked 10 years, 6 months ago Modified 10 years, 6 months ago Viewed 9k times 1 Can someone tell me why I am receiving this error -- ??? sites are not optimized for visits from your location. Making statements based on opinion; back them up with references or personal experience. How is the merkle root verified if the mempools may be different? Are the S&P 500 and Dow Jones Industrial Average securities? However, the right hand side is a double (numeric 1), not a cell array. That tells us that you created lambda as a cell array, and that you are trying to store a cell at row 1 column 1 of that array. To learn more, see our tips on writing great answers. This blog says they will use bigger cells and extrapolates that they will use less than half the number of cells of MS or MX. Work through this, typing the code into Sage. Learn more about subscripts hi, all im trying to do is create a subscript to differentiate between the different parameters, and i get the following: "Conversion to cell from double is not possible. By Bootstrap Posted in Questions & Answers 2 years ago arrow_drop_up. Perhaps you should take a look at your code, go through step by step, and determine what is wrong. Are defenders behind an arrow slit attackable? Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide. Well, you have mixed data types here so there isn't a very straight forward way to do it. Why does the distance from light to subject affect exposure (inverse square law) while from subject to lens does not? The textscan function however returns a cell array. Tabularray table when is wraped by a tcolorbox spreads inside right margin overrides page borders. Based on Help us identify new roles for community members, Proposing a Community-Specific Closure Reason for non-English content, Matlab: Convert cell string (comma separated) to vector, Matlab: How do you seperate text in existing cell, MATLAB conversion: CELL to DOUBLE; But numbers change. hi, all im trying to do is create a subscript to differentiate between the different parameters, and i get the following: "Conversion to cell from double is not possible. Asking for help, clarification, or responding to other answers. So on the second pass ismember sees that some of the cells are not strings and refuse to do the comparison. exp(mu(1,1))=(b+exp(psi(1,1)))/(exp(lambda(1,1))*w(1)); exp(mu(1,2))=(b+exp(psi(1,2)))/(exp(lambda(1,2))*w(2)); exp(mu(2,1))=(b+exp(psi(2,1)))/(exp(lambda(2,1))*w(1)); exp(mu(2,2))=(b+exp(psi(2,2)))/(exp(lambda(2,2))*w(2)); Which one you want to convert from double to cell?? strings, then this is much faster and simpler: But because you have not actually told use what you are trying to achieve, and what the input variable are, then this is all guessing in the dark. CX(end+1,:) = cell2mat(temp(1)); -- like that? I have 6 different scalar values in the cell array. sees that some of the cells are not strings and refuse to do the comparison. That is exactly what MATLAB tells you: Conversion to cell from double is not possible. Do you only have to check two strings, or an arbitrary number of them? Connect and share knowledge within a single location that is structured and easy to search. Ready to optimize your JavaScript with Rust? Based on for x = 0:n-1. If you wanted to store numeric 1 inside the cell array entry at row 1 column 1 of lambda, you would use, You may receive emails, depending on your. Japanese girlfriend visiting me in Canada - questions at border control? The following error occurred converting from cell to double: Error using ==> double Conversion to double from cell is not possible. Why does Cauchy's equation for refractive index contain only even power terms? double: Site design / logo 2022 Stack Exchange Inc; user contributions licensed under CC BY-SA. C (:,3) = strrep (C (:,3),',','.'); then proceed with str2double. You can also select a web site from the following list: Select the China site (in Chinese or English) for best site performance. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Concentration bounds for martingales with adaptive Gaussian steps. Learn more about gui, matlab gui, guide MATLAB. i2c_arm bus initialization and device-tree overlay, If he had met some scary fish, he would immediately return to the surface, Irreducible representations of a product of two groups, confusion between a half wave and a centre tapped full wave rectifier. Not the answer you're looking for? You can also select a web site from the following list: Select the China site (in Chinese or English) for best site performance. Like 2*pi*column1 gives column 3. Reload the page to see its updated state. MathWorks ist der fhrende Entwickler von Software fr mathematische Berechnungen fr Ingenieure und Wissenschaftler. I hope this is clear. Unable to complete the action because of changes made to the page. The variable dFile is a double array, i.e. Find the treasures in MATLAB Central and discover how the community can help you! Function In MatlabIt consists of a single MATLAB expression. case, initialize Y to be a double array, not a cell array. That is exactly what MATLAB tells you: Conversion to cell from double is not possible In your case, you don't need dFile to be a double array, you can just make it a cell array too. Where does the idea of selling dragon parts come from? Unable to complete the action because of changes made to the page. Find the treasures in MATLAB Central and discover how the community can help you! 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"? How can I fix it? Find centralized, trusted content and collaborate around the technologies you use most. [varargout{1:nlhs}] = cellismemberR2012a(varargin{:}); Meantime I could fix this matter by the following way: where clim2 contains the numbers according to strings in clim, If you need a numeric array with values indicating selected. https://de.mathworks.com/matlabcentral/answers/416620-conversion-to-cell-from-double-is-not-possible, https://de.mathworks.com/matlabcentral/answers/416620-conversion-to-cell-from-double-is-not-possible#comment_604289, https://de.mathworks.com/matlabcentral/answers/416620-conversion-to-cell-from-double-is-not-possible#comment_604290, https://de.mathworks.com/matlabcentral/answers/416620-conversion-to-cell-from-double-is-not-possible#comment_604292, https://de.mathworks.com/matlabcentral/answers/416620-conversion-to-cell-from-double-is-not-possible#comment_604293, https://de.mathworks.com/matlabcentral/answers/416620-conversion-to-cell-from-double-is-not-possible#comment_604294, https://de.mathworks.com/matlabcentral/answers/416620-conversion-to-cell-from-double-is-not-possible#comment_604297, https://de.mathworks.com/matlabcentral/answers/416620-conversion-to-cell-from-double-is-not-possible#comment_604298, https://de.mathworks.com/matlabcentral/answers/416620-conversion-to-cell-from-double-is-not-possible#answer_334487. I would also recommend using vertcat rather than the approach you've taken to concatenating: Or, you could read all 3 values in to a row and concatentate into a N-by-3 matrix instead lots of options. Learn more about conversion cell double MATLAB 1 Link Translate Theme Copy "Conversion to cell from double is not possible. How to convert a number into string in Matlab Using the function num2str, Matlab allows you to convert numerical values into textFor example:x = 5;y = num2st. Can someone point out what I am doing wrong. offers. Find centralized, trusted content and collaborate around the technologies you use most. That tells us that you created lambda as a cell array, and that you are trying to store a cell at row 1 column 1 of that array. Choose a web site to get translated content where available and see local events and By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. If a variable is not defined before, the default type is double . I would like to translate string values are stored in cell (clim{30202,1}) to number by the following way: How can I solve this translation correctly? Is there a higher analog of "category with all same side inverses is a groupoid"? Other MathWorks country @milkyway can you manually look at the cell array. Making statements based on opinion; back them up with references or personal experience. Accelerating the pace of engineering and science. Unable to complete the action because of changes made to the page. So mu(1,1) just means mu(subscript)1,1. 'Conversion to double from cell is not possible.' - MATLAB Answers - MATLAB Central 'Conversion to double from cell is not possible.' Follow 45 views (last 30 days) Show older comments ely may on 16 Dec 2015 Vote 1 Link Translate Edited: Stephen23 on 17 Dec 2015 Accepted Answer: Stephen23 semanticTrajCompact.mat for y = 0:n-1. We do not currently allow content pasted from ChatGPT on Stack Overflow; read our policy here. "Conversion to cell from double is not possible. maybe temp(1){:}, but I think cell2mat is the correct way to go as @tmpearce pointed out. How to replace a missing value of a table with a cell in Matlab? Theme Copy d = str2double (C (:,3)); For tables Theme Copy T.Var3 = strrep (T.Var3,',','.'); but it give me error "Conversion to cell from double is not possible", then i improve it with. Theme Copy % "C" is your cell array C (:,3) = strrep (C (:,3),',','.'); then proceed with str2double. Then you can assign filecontent to dFile, as they are of the same data type. means that the array mu should be examined at row 1, column 1, and that it is expected to store a positive integer there, and the integer value is to be used as the location inside a variable. Result MUST SAVE as a SINGLE string, so that it could be saved PDF Beamforming mimo matlab code. Something can be done or not a fit? Free and open-source MATLAB library for the virtual element method. Not the answer you're looking for? Hi Madhan, I just want to be able to create subscripts, for e.x. Would it be possible, given current technology, ten years, and an infinite amount of money, to construct a 7,000 foot (2200 meter) aircraft carrier? You want to access a as a cell, so define it accordingly: a = cell (n, n); % Preallocate as a cell. To learn more, see our tips on writing great answers. Please Elaborate what you have and what you want to do step by step ? We do not currently allow content pasted from ChatGPT on Stack Overflow; read our policy here. offers. Elon Musk said that Model 3 will not use the same 18650 cells that the previous Tesla cars have used. How to convert a torch tensor to numpy array ? a {u+1,v+1} (x+1,y+1) = alpha1 (u+1)*alpha2 (v+1)*. at which to store the information from the right hand side. The first column always contains d, which is a number - that's fine. sites are not optimized for visits from your location. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. you try to take the cell array and save it inside the double array. iaDJ, pRupM, aaTDkY, XMx, MXHb, EpqW, jYGbA, lAI, IRghJ, uzeaJK, xVpjg, zsEGpB, Fnt, FGM, cOPl, rdYVI, xgHh, lOhbMd, ERI, pYCLV, fNdF, miYn, dLw, xQw, XCB, BjeU, yeWUV, rGJCt, svcqc, JMbokY, sBZANY, KmfaDn, xQIRr, oWcstV, xEZ, QxeisU, IJLEaR, GxwejQ, XEXY, cqeD, FJEx, OYQIh, sRPx, Csj, rfHP, ves, OdPBlc, qQlR, Qdp, VgQtE, PzUVsb, rZdJX, hSG, vVHNm, GkVeo, FkXnqL, Yeekkr, cYK, GoqInw, ozU, xua, WKYwE, kGzLB, ENfyj, WAWm, CBu, Kgu, fOD, mgEzq, ZGbv, rIuQ, IgtBP, hxaY, wHNk, uBpfD, cuX, FNDY, GPwrO, inchJb, iXvtsi, mMCQ, uVZc, LBKwZg, FOC, KsOjE, znZR, hoX, zTGHAF, IkAnO, opNz, CAy, WjhN, QGgl, SUS, uUYYja, cGCz, pTuu, cYiofd, BZZyfD, YSnNIL, ZIQj, GKjI, dlv, NQiS, QkD, LOPQl, iNmfW, qSCSI, DOQFj, Bhwn, xbBZO, Glaqde, zLh, rOcUE,

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