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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.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 …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 .Array indices must be positive integers or logical values. Follow. 23 views (last 30 days) Show older comments. Hyeonjin about 19 hours ago.You're using the values in the first column of pts as indices into s. So m0 contains one or more values you can't use as indices. Once you fix that you will notice this line is trying to store 12 values to a single position.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. Follow 8 views (last 30 days) Show older comments. Raushan 25 minutes ago. Vote. 0. ... Array indices must be …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 ‘t’: Theme. Copy. set (s,'XData', cos (t (end-i+1)),'YData',sin (2*t (end-i+1))); Otherwise, since ...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: .Array indices must be positive integers or logical values. I am trying to ploy a graph of speed against time. But I keep getting this error. speed (t) = 0.1553567.* (t.^6) - 2.0416.* (t.^5) + 9.1837.* (t.^4) - 14.829.* (t.^3) - 1.3703.* (t.^2) + 32.821.*t - 1.3155;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.Nov 13, 2018 · Array indices must be positive integers or logical values. Follow 824 views (last 30 days) ... Array indices must be positive integers or logical values. Apr 22, 2020 · 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... Learn more about t=0 MATLABJan 9, 2020 · Array indices must be positive integers or logical values. Follow 9 views (last 30 days) ... Array indices must be positive integers or logical values. 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 loApr 11, 2019 · Accepted Answer. They're not meant to be empty. Go Array indices must be positive integers or... Learn more about error, integervaluesI 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... Array indices must be positive integers or... Learn m 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... Learn more about array When it comes to buying or selling a car, one of the

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!Array indices must be positive integers or logical values. ... Array indices must be positive integers or logical values. Follow 31 views (last 30 days)Index in position 1 is invalid. Array indices must be positive integers or logical values.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.

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 CommentsYou 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 …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), ……

Reader Q&A - also see RECOMMENDED ARTICLES & FAQs. 0.1 is not exactly representable in finite binary floating point, jus. Possible cause: 1 Answer Sorted by: 2 Here is a minimal example demonstrating your problem: for i.