2024 Array indices must be positive integers or logical values - Index in position 1 is invalid. Array indices must be positive integers or logical values.

Array indices must be positive integers or... Learn more about for loop, array indices must be positive integers or logical values., error in sym/subsref (line 870 ...Index in position 1 is invalid. Array indices must be positive integers or logical values.Index in position 1 is invalid. Array indices must be positive integers or logical values.Index in position 1 is invalid. Array indices must be positive integers or logical values.Array indices must be positive integers or logical values. The strange thing about it is that, when I load the dataset without using einlesen to transform it into a struct and I therefore have the different data channels as distinct variables, everything works.Answers (1) interest (1+interest) attempts to index the vector or array interest at location (s) 1+interest . That is not necessarily impossible -- for example if interest = [0 1 2] then 1+interest would be 1 2 3 and interest ( [1 …Array indices must be positive integers or... Learn more about variable, equation MATLAB I'm trying to solve for the variable T, but MATLAB is returning Array indices must be positive integers or logical values.Apr 14, 2022 · "Array indices must be positive integers or logical values" 0 How to solve the "Array indices must be positive integers or logical values" when using optimization toolbox? Index in position 2 is invalid. Array indices... Learn more about speechrecognition Deep Learning Toolbox, Audio Toolboxshould become 0 with the values you've given, matlab uses 1-based indexing, so your indices has to be larger than zero. Possibly your left-hand-side index i is also unallowed, but if you've set that one to a positive integer then it's OK (I've stopped use i and j as indices - sooner or later one tend to use them for their purpose of the imaginary 1i. Nov 20, 2022 · yes you're correct,but i 'am still facing a problem to put this into code. what my intension is, I want to subtract two matrices which are not of the same order though. my first matrix T is of order 101 by 101 and the other one A is 1001 by 1001 and i want the resultant matrix E_epsilon to be of order 101 by 101. Array indices must be positive integers or logical values. Follow 389 views (last 30 days) ... Array indices must be positive integers or logical values.Array indices must be positive integers or... Learn more about t=0 MATLABspeed (T) = -0.073.* (t.^2) + 6.1802.*t + 40.423; end. end. plot (0:0.1:25, speed) The first design pattern can be used even when the values are irregularly spaced or when it is difficult to calculate an index given a value. The control value associated with any one location is always the same because the control values are pre-calculated and ...Array indices must be positive integers or logical values. Follow 8 views (last 30 days) Show older comments. Raushan 25 minutes ago. Vote. 0. ... Array indices must be positive integers or logical values. 0 Comments. Show -1 older comments Hide -1 older comments. Sign in to comment.Array indices must be positive integers or logical values. % (This will output a coefficient in alternating sine,cos for each point) % % First use standard Matlab routine to find Fourier transform of y. % % z contains the complex coefficeints of the Fourier exponential series. % % This section takes the exponential series coefficients and gives ...Matlab常见错误及解决办法归纳1.Subscript indices must either be real positive integers or logicals中文解释：下标索引必须是正整数类型或者逻辑类型出错原 …Array indices must be positive integers or logical values. Follow 8 views (last 30 days) Show older comments. Raushan 25 minutes ago. Vote. 0. ... Array indices must be positive integers or logical values. 0 Comments. Show -1 older comments Hide -1 older comments. Sign in to comment.May 9, 2020 · Array indices must be positive integers or... Learn more about error, faq, integration, derivation, equation, app designer Index in position 1 is invalid. Array indices must be positive integers or logical values.Nevertheless, my guess is that index "k" or "framecito" are starting at value 0 or receiving some non-integer value, when vectors and arrays in MATLALB only have …Index in position 1 is invalid. Array indices must be positive integers or logical values.12.1 "Subscript indices must either be real positive integers or logicals." 12.2 "In an assignment A(I) ... In MATLAB all array indices must be logical or positive numeric integers. ... for each observation, you have 13 arrays with one value. I don't know how large the matrix header exactly is, but it is a waste putting only a single value in it!Integers do not contain decimal values. They are whole numbers. You can make a decimal value an integer using round, ceil, floor, or fix for example.Hey guys, does anyone know whats wrong. I already have my line code working. But once I run it on appdesigner. It display "Array indices must be positive integers or logical values". Can you g...and there you are using the 2D array as indices -- but because of the mistake in the if test, you failed to reject the case where at least one value was 0 but not all of the values were 0. So you potentially have 0 as a subscript, which is not permitted.Mar 3, 2023 · and there you are using the 2D array as indices -- but because of the mistake in the if test, you failed to reject the case where at least one value was 0 but not all of the values were 0. So you potentially have 0 as a subscript, which is not permitted. Learn more about index in position 1 is invalid. array indices must be positive integers or logical values. MATLAB. Hi, ... Array indices must be positive integers or logical values." This is the script that ... Skip to content. Toggle Main Navigation. Sign In to Your MathWorks Account; My Account; My Community Profile; …Index in position 1 is invalid. Array indices must be positive integers or logical values.Now consider any strategy that involves taking f(x) at different locations, and (with or without the aid of the derivative) uses real-valued expressions to project/decide a new location to test as being the root of f(x).Subscript indices must either be real positive integers or logicals. ... which should return 'logical' if the values are all 'true' or 'false'. Make sure to check evaluate every index, even those that look unusual as per the example below. ... Subscript indices must either be real positive integers or logicals in an array. 0.Array indices must be positive integers or logical values. Follow. 23 views (last 30 days) Show older comments. Hyeonjin about 19 hours ago.Dec 10, 2021 · Why am I getting "Array indices must be positive integers or logical values." 0 Why does MATLAB say that my array index must either be a positive integer or a logical value? Array indices must be positive integers or logical values." I believe this is related to the for loop of the initial condition, but I am not entirely sure what to change to fix the problem. 0 Commentsyes you're correct,but i 'am still facing a problem to put this into code. what my intension is, I want to subtract two matrices which are not of the same order though. my first matrix T is of order 101 by 101 and the other one A is 1001 by 1001 and i want the resultant matrix E_epsilon to be of order 101 by 101.Select a Web Site. Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .Index in position 1 is invalid. Array indices... Learn more about indexing, matrix arraySelect a Web Site. Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .Array indices must be positive integers or logical values. Noticing my example code, all indexes in "AF_tot(theta*10+901)" are positive. If I change part of previous code to following one:Select a Web Site. Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .Nov 13, 2018 · Array indices must be positive integers or logical values. Follow 389 views (last 30 days) ... Array indices must be positive integers or logical values. Array indices must be positive integers or... Learn more about neural network, performance, overfitting . ... Array indices must be positive integers or logical values, Neural Network Performances. Follow 5 views (last 30 days) Show older comments. Jingyuan Yao on 30 Jul 2021.Resolving "Array indices must be positive integers or logical values." : r/matlab. before line 56 do: idx = 1. Then modify line 58 to be results (idx) instead of results (x). Finally before the end of the loop add a line to increment the index: idx = idx + 1. Also you should preallocate the results vector before the loop; just look that up and ...Mar 6, 2022 · Array indices must be positive integers or... Learn more about t=0 MATLAB 1. This code seems like it should be simple, but for some reason I keep getting this error: "Index in position 2 is invalid. Array indices must be positive integers or logical values." It refers to these lines: Vr = (V*R)/ (sqrt ( (R^2)+ (w*L- (1/ (w*C))^2))); VR (1,i) = Vr; I've tried checking if I entered the equation wrong or if I have to ...The section of code with n(p/0.01) also looks like it might be missing a multiplication operator. If it isn't and you intended p/0.01 to give you an integer value you can use as an index into n, you may encounter difficulties due to floating point arithmetic.Why am I getting "Array indices must be positive integers or logical values." 0 Why does MATLAB say that my array index must either be a positive integer or a logical value?I just copied and pasted your code ( and I cleared the workspace) and the code runs but it just gives back y= [0 0 0 0 0 0 0 ]. Only the first two elements should be 0 (initial y was given as 0 and 2nd y returns as 0) but element 3 should be 0.04, element 4 0.128 then 0.2736 and then 0.48832 for the final element.Array indices must be positive integers or logical values. % (This will output a coefficient in alternating sine,cos for each point) % % First use standard Matlab routine to find Fourier transform of y. % % z contains the complex coefficeints of the Fourier exponential series. % % This section takes the exponential series coefficients and gives ...Array indices must be positive integers or... Learn more about for loop, array indices must be positive integers or logical values., error in sym/subsref (line 870 ...Description Array indices must be positive integers or logical values. Error in readlocs (line 348) fileextension = filename(periods(end)+1:end); Error in pop ...1 Answer Sorted by: 2 Here is a minimal example demonstrating your problem: for i=1:10 clear jpgfiles=rand (10,1); %some dummy data to replace your actual code jpgfiles (i); end the clear deletes the variable i which means i is the imaginary unit, not a valid index. Avoid the variable name i, it leads to difficult to debug problems."Array indices must be positive integers or logical values." Theme Copy A = [1,2,1,3; 3,1,2,0; 2,2,1,4; 1,3,2,1]; [V,D] = eig (A); exp_A = 0; for k = 0:100 exp_A = exp_A + (A^k)/factorial (k); end disp (exp_A);The section of code with n(p/0.01) also looks like it might be missing a multiplication operator. If it isn't and you intended p/0.01 to give you an integer value you can use as an index into n, you may encounter difficulties due to floating point arithmetic.An index can be any kind of expression, but the value of the expression has to be a positive integer, and it has to be less than or equal to the length of the vector. If it’s zero or negative, you’ll get an error: >> Y(0) Array indices must be positive integers or logical values. If it’s not an integer, you get an error:Where you wrote y(y-1), MATLAB thinks you are calling a function, with argument y-1.Instead, you need y.*(y-1).; All of those multiplications should be element-wise rather than matrix multiplications. If you don't know what that means, read this documentation.; You need X and Y here, not x and y.Array indices must be positive integers or logical values. This code plots an idealized cross section of a delta (geologic feature). It works when the shoreline (SH) transgression (lines 71-74) is commented out, however this doesn't allow the shoreline to transgress (which doesn't happen in real life). The lines that allow for shoreline ...I wanted to make a function y, that has different values at y(0) and same for diff(y(0)), I thought that if I define the function first and then tell it that at some point it is equal as the value of the array(i), it would take that value as the t=0. With this I wanted to solve one differential equation, with 3 different starting conditions.Array indices must be positive integers or... Learn more about arrayArray indices must be positive integers or... Learn more about array, image processing, image analysis, video processingAdded: To avoid this you should play with Min, Max, and SliderStep properties of your slider so Value will return you integer values (or at least values very close to integers witj minimal round-off errors). For example, if you want. Slider.Min = 1; Slider.Max = 79; Then you should put. Slider.SliderStep = [1 10] / ( Slider.Max - Slider.Min )The section of code with n(p/0.01) also looks like it might be missing a multiplication operator. If it isn't and you intended p/0.01 to give you an integer value you can use as an index into n, you may encounter difficulties due to floating point arithmetic.speed (T) = -0.073.* (t.^2) + 6.1802.*t + 40.423; end. end. plot (0:0.1:25, speed) The first design pattern can be used even when the values are irregularly spaced or when it is difficult to calculate an index given a value. The control value associated with any one location is always the same because the control values are pre-calculated and ...Array indices must be positive integers or logical values" Follow 4 views (last 30 days) Show older comments. Fezan Tabassum on 5 Mar 2021. Vote. 0. Link. ... Array indices must be positive integers or logical values."Array indices must be positive integers or logical values. Follow. 23 views (last 30 days) Show older comments. Hyeonjin about 19 hours ago.Array indices must be positive integers or ... Writing function for Runge Kutta 4th order. ERROR --> Array indices must be positive integers or logical values. command window call is dydx = @(x,y) (1+4*x)*sqrt(y) RungeKutta ... Array indices must be positive integers or logical values. Follow 2 views (last 30 days)num2str of an integer does not have a '.' in it. Eventually you remove all of the characters, at which point size is 0 and end then becomes 0 so a(end) becomes a(0)yes you're correct,but i 'am still facing a problem to put this into code. what my intension is, I want to subtract two matrices which are not of the same order though. my first matrix T is of order 101 by 101 and the other one A is 1001 by 1001 and i want the resultant matrix E_epsilon to be of order 101 by 101.Array indices must be positive integers or logical values? I know what “Array indices must be positive integers or logical values.” means, but I dont really understand where is the problem, my integers … + View Here. in position 2 is invalid. Array indices must be positive integers … Dear all,.Array indices must be positive integers or logical values. I checked the csv file in question, and it is a valid file (no non-numeric values that are being read). A sample of the file is attached.Array indices must be positive integers or logical values. フォロー 9 ビュー (過去 30 日間) ... Array indices must be positive integers or logical values. 0 件のコメント ..."Why am I getting the error 'Array indices must be positive integers or logical values' in MATLAB when using a for loop?" Theme Copy % grupo 20 Km=1.5; Ra=8; La=0.03; J=0.08; Kg=10; Kt=0.20; Kv=40; T=0.02; syms k; %F2 y F3 A= [0 1 0; 0 0 1; -Kg*Km^2 -Ra*J -La*J]; B= [0; 0; Km]; C= [1 0 0]; sys=ss (A,B,C,0)Index in position 1 is invalid. Array indices must be positive integers or logical values.Select a Web Site. Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .should become 0 with the values you've given, matlab uses 1-based indexing, so your indices has to be larger than zero. Possibly your left-hand-side index i is also unallowed, but if you've set that one to a positive integer then it's OK (I've stopped use i and j as indices - sooner or later one tend to use them for their purpose of the imaginary 1i. . Instead I use …Dec 29, 2019 · "Array indices must be positive integers or logical values" Matlab arrays are indexed with array indices that start with 1 for the first index in the array. You are trying to index using t= 0:142.27 which starts at zero (which is not a valid array index in Matlab). At any one point, you have a goal that you use to figure out which direction you would ideally like to go. You test to see if you can go in that direction. If so, you go there and loop back to the next step.speed (T) = -0.073.* (t.^2) + 6.1802.*t + 40.423; end. end. plot (0:0.1:25, speed) The first design pattern can be used even when the values are irregularly spaced or when it is difficult to calculate an index given a value. The control value associated with any one location is always the same because the control values are pre-calculated and ...The section of code with n(p/0.01) also looks like it might be missing a multiplication operator. If it isn't and you intended p/0.01 to give you an integer value you can use as an index into n, you may encounter difficulties due to floating point arithmetic.Array indices must be positive integers or logical values, 2005 ford f350 fuse box diagram, p0013 chevy cruze

Array indices must be positive integers or... Learn more about t=0 MATLAB. Array indices must be positive integers or logical values

To index r inside the for loop you need integer, M is a float Number. you can just define an additional index i. Also you don't need to …Array indices must be positive integers or logical values." I've even had it print out i is before the if statement just to be sure it was starting out with 1. It is.Array indices must be positive integers or logical values. Follow 807 views (last 30 days) ... Array indices must be positive integers or logical values."Array indices must be positive integers or logical values." Follow 1 view (last 30 days) Show older comments. Hiruni Adithya Rajapakshe on 26 Oct 2021. ... Array indices must be positive integers or logical values. 0 Comments. Show -1 older comments Hide -1 older comments.Apr 23, 2018 · Answers (1) You should probably recheck your formula to see whether the formula asked for indexing at that point, or asked for multiplication. I am not sure why my code is coming up with this: Array indices must be positive integers or logical values. Nov 20, 2022 · yes you're correct,but i 'am still facing a problem to put this into code. what my intension is, I want to subtract two matrices which are not of the same order though. my first matrix T is of order 101 by 101 and the other one A is 1001 by 1001 and i want the resultant matrix E_epsilon to be of order 101 by 101. The problem is this statement: Theme. Copy. set (s,'XData', cos (t (100-i)),'YData',sin (2*t (100-i))); and since ‘i’ goes from 1 to 100, the index into ‘t’ will be negative or 0 at the end of the loop, and negative or 0 subscripts are not permitted in MATLAB. One possible solution that also automatically scales for different lengths of ...Array indices must be positive integers or logical values. Follow 807 views (last 30 days) ... Array indices must be positive integers or logical values.Array indices must be positive integers or logical values. Follow ... Array indices must be positive integers or logical values. in line:T_epsilon(i,j) = T(i,j) - A ...num2str of an integer does not have a '.' in it. Eventually you remove all of the characters, at which point size is 0 and end then becomes 0 so a(end) becomes a(0)I keep getting "Array indices must be... Learn more about array, for end loop . clear;clc x = .993 : 0.01 : 1.283; for n = 1 :1: length(x) f(x) = 7*x(n)^3 - 2*x(n)^2 ... I keep getting "Array indices must be positive integers or logical values." Follow 1 …1 Answer. Please provide a minimal reproducible example. Nevertheless, my guess is that index "k" or "framecito" are starting at value 0 or receiving some non-integer value, when vectors and arrays in MATLALB only have positive integer positions (ie.: Frame (1), Frame (2), Frame (3) or Histograma_acum_norm (1), Histograma_acum_norm (2) etc)Stock investors consider various factors to determine whether a stock provides sufficient returns for the amount of risk it has. Beta measures the extent to which a stock's value moves with the market. A positive beta indicates that a stock...The section of code with n(p/0.01) also looks like it might be missing a multiplication operator. If it isn't and you intended p/0.01 to give you an integer value you can use as an index into n, you may encounter difficulties due to floating point arithmetic.Array indices must be positive integers or... Learn more about arrayArray indices must be positive integers or... Learn more about matlab 2019b MATLAB1. This code seems like it should be simple, but for some reason I keep getting this error: "Index in position 2 is invalid. Array indices must be positive integers or logical values." It refers to these lines: Vr = (V*R)/ (sqrt ( (R^2)+ (w*L- (1/ (w*C))^2))); VR (1,i) = Vr; I've tried checking if I entered the equation wrong or if I have to ...Array indices must be positive integers or logical values. 0 Comments. ... Array indices must be positive integers or logical values. Thukten Tashi on 13 Mar 2021.Stock investors consider various factors to determine whether a stock provides sufficient returns for the amount of risk it has. Beta measures the extent to which a stock's value moves with the market. A positive beta indicates that a stock...Oct 21, 2018 · speed (T) = -0.073.* (t.^2) + 6.1802.*t + 40.423; end. end. plot (0:0.1:25, speed) The first design pattern can be used even when the values are irregularly spaced or when it is difficult to calculate an index given a value. The control value associated with any one location is always the same because the control values are pre-calculated and ... Sep 27, 2018 · Index in position 1 is invalid. Array indices must be positive integers or logical values. Array indices must be positive integers or... Learn more about indexerrorJul 17, 2020 · Description Array indices must be positive integers or logical values. Error in readlocs (line 348) fileextension = filename(periods(end)+1:end); Error in pop ... I I'm new to matlab and Ikeep getting... Learn more about index, array, integers MATLABHulutv is a streaming service that offers an array of packages to fit your needs. With Hulutv, you can get the best value for your money, no matter what your budget is. Here are some of the ways you can get the most out of your Hulutv subsc...Every integer is a rational number. An integer is a whole number, whether positive or negative, including zero. A rational number is any number that is able to be expressed by the term a/b, where both a and b are integers and b is not equal...Array indices must be positive integers or logical values. Follow. 23 views (last 30 days) Show older comments. Hyeonjin about 19 hours ago.Perhaps for the first time since I've been doing this annual experiment, all names are in positive territory....ASYS With one wild quarter in the books since inception, my 2021 Double Net Value Portfolio is up just over 36%, following a...Incidentally, a better way to find the max over an array is max(CCC(:)) or in recent Matlab max(CCC,[],'all'). These work independently of the dimension of the array, and are more efficient because you only call max() one time.Array indices must be positive integers or... Learn more about error, if statement, else . ... Array indices must be positive integers or logical values. Follow 4 views (last 30 days) Show older comments. Alonso on 5 Nov 2022. Vote. 0. Link.Array indices must be positive integers or... Learn more about t=0 MATLABApr 11, 2019 · Accepted Answer. They're not meant to be empty. Going up we see, [V,I] = min ( [Va,Vd], [],2); It's the colum index where a minimum is found. I don't know what Va and Vd are. if they are column vectors then [Va, Vd] only has two columns, and obviously, you're never going to find a minimum in the 3rd column. Array indices must be positive integers or logical values: . ... Skip to content. ... It appears that ‘Ex’ and the others are values, not arrays or functions, so ...Array indices must be positive integers or logical values. Follow 6 views (last 30 days) Show older comments. Zhou Ci on 5 Oct 2021. Vote. 0. Link. ... Array indices must be positive integers or logical values. Star Strider on 6 Oct 2021.Array indices must be positive integers or... Learn more about arrayIn the above the value of j-1 will be zero when j = 1. This case, the index will be zero and this is not permitted in MATLAB. The index should be positive integer.Array indices must be positive integers or... Learn more about error, if statement, else . ... Array indices must be positive integers or logical values. Follow 4 views (last 30 days) Show older comments. Alonso on 5 Nov 2022. Vote. 0. Link.Array indices must be positive integers or logical values. Seguir 10 visualizaciones (últimos 30 días) Mostrar comentarios más antiguos. Raushan hace alrededor de 1 hora. …Array indices must be positive integers or logical values. The most robust solution would be to create a vector M, and then have your for loop loop through each element of M, with the loop counter being used assign the result to u .Index in position 1 is invalid. Array indices must be positive integers or logical values.should become 0 with the values you've given, matlab uses 1-based indexing, so your indices has to be larger than zero. Possibly your left-hand-side index i is also unallowed, but if you've set that one to a positive integer then it's OK (I've stopped use i and j as indices - sooner or later one tend to use them for their purpose of the imaginary 1i. . Instead I use …Array indices must be positive integers or... Learn more about error, index starting at 0, needs to start with 1 . ... Array indices must be positive integers or logical values. Follow 5 views (last 30 days) Show older comments. Brooks Corbett on 17 Nov 2019. Vote. 0. Link.How can I fix this issue?>>>Array indices must be positive integers or logical values. Follow 2 views (last 30 days) Show older comments. ... I need the values for Y as 4 in an array## 0 Comments. Show -1 older comments Hide -1 older comments. Sign in to comment.Where you wrote y(y-1), MATLAB thinks you are calling a function, with argument y-1.Instead, you need y.*(y-1).; All of those multiplications should be element-wise rather than matrix multiplications. If you don't know what that means, read this documentation.; You need X and Y here, not x and y.Index in position 1 is invalid. Array indices must be positive integers or logical values. Why do I get "Array indices must be... Learn more about array ... Why do I get "Array indices must be positive integers or logical values"? Follow 93 views (last 30 days)"Array indices must be positive integers or logical values." Follow 1 view (last 30 days) Show older comments. Hiruni Adithya Rajapakshe on 26 Oct 2021. ... Array indices must be positive integers or logical values. 0 Comments. Show -1 older comments Hide -1 older comments.Oct 14, 2020 · Why am I getting "Array indices must be positive integers or logical values." Ask Question ... "Array indices must be positive integers or logical values" 0. Oct 21, 2018 · speed (T) = -0.073.* (t.^2) + 6.1802.*t + 40.423; end. end. plot (0:0.1:25, speed) The first design pattern can be used even when the values are irregularly spaced or when it is difficult to calculate an index given a value. The control value associated with any one location is always the same because the control values are pre-calculated and ... r/AskEngineers. Join. • 2 days ago. Years ago my high school chemistry teacher gave me zero points for using the ideal gas law to solve a problem involving burning of gasoline in an engine, stating that gasoline is a liquid not a gas. I thought gasoline is …The solution: Theme. Copy. for k=1:M. In MATLAB, subscript indices begin at 1, not 0, and are defined as integers greater than 0. It is more efficient to do this without the loop: Theme. Copy. H = cumsum (h* exp (-1i*2*pi*fd));Apr 11, 2019 · Accepted Answer. They're not meant to be empty. Going up we see, [V,I] = min ( [Va,Vd], [],2); It's the colum index where a minimum is found. I don't know what Va and Vd are. if they are column vectors then [Va, Vd] only has two columns, and obviously, you're never going to find a minimum in the 3rd column. You are not storing the value of Y that you compute. The end result of the for loop is that Y would be the last value that was stored into Y. If you had fixed the i-1 problem, then that would correspond to the i=10 case for the for loop. The calculation for i = 10 has nothing to do with the calculation for i = 9 or i = 8 or so on, so if you are not going to store …"Array indices must be positive integers or... Learn more about indice, error, loop, euler MATLAB. ... Array indices must be positive integers or logical values. 0 Comments. Show -1 older comments Hide -1 older comments. Sign in to comment. Sign in to answer this question.Cannot pinpoint the issue, but avoid using sum as a variable name, it's a built in function. Seems you have some custom functions necessary to run the script.Array indices must be positive integers or... Learn more about error, cell array, nonlinear, linear, faq . ... Array indices must be positive integers or logical values. Follow 1 view (last 30 days) Show older comments. Matthew Charles on 22 Apr 2020. Vote. 0. Link.In the above the value of j-1 will be zero when j = 1. This case, the index will be zero and this is not permitted in MATLAB. The index should be positive integer.0.1 is not exactly representable in finite binary floating point, just the same way that 1/7 is not exactly representable in finite decimal points, and when you increment a variable by 0.1 then even at the places that should logically be integers the result might be something that is not exactly an integer.I keep getting issues saying 'Array indices must be positive integers or logical values', regarding the line ' c(1:(length(c)+1)/2)=[];' in my code. Im struggling to resolve this, can anybody hel...should become 0 with the values you've given, matlab uses 1-based indexing, so your indices has to be larger than zero. Possibly your left-hand-side index i is also …Nov 13, 2018 · Array indices must be positive integers or logical values. Follow 389 views (last 30 days) ... Array indices must be positive integers or logical values. Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question.Provide details and share your research! But avoid …. Asking for help, clarification, or responding to other answers.. Zillow homes for sale in goodyear az, apex nc apartments under dollar1000