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How do i write this script in anonymous function
Hi Jaeyoung, as Alex said you probably don't need anonymous function for this script and it won't make the code much shorter. Bu...
plus de 6 ans il y a | 0
For end loop for acceleration
I don't know why you want to write the code with for loop but this might work. time = yourTime; dt = diff(time) v = yourSpe...
plus de 6 ans il y a | 0
Help me to sort out this problem.
No_of_Load_Hours = 4; No_of_Units = numel(Input_Vector)/No_of_Load_Hours; Input_Discharges = reshape(Input_Vector,No_of_Load_H...
plus de 6 ans il y a | 0
Attempted to access solutionsofar(:,0); index must be a positive integer or logical.
You have to assign something into solutionsofar, apparently it has 0 element.
plus de 6 ans il y a | 0
| A accepté
Question
Is there a way to extract the name of a field of a struct as string
Hi all, lets say I have this struct 'str50' and this struct consists of 3 fields and their names are V10, V100, V1000. I want to...
plus de 6 ans il y a | 1 réponse | 0
1
réponseHow it works regionprops function?
Type, edit regionprops to the command window, so you can analyze what's going on inside.
plus de 6 ans il y a | 0
How to read single value from csv file?
Hi Shritesh, I don't think that you can read strings with csvread. But you can use importdata for this values = importdata('Te...
plus de 6 ans il y a | 1
| A accepté
How to save matlab coding output data in a file?
You can save them in matfiles https://www.mathworks.com/help/matlab/ref/matfile.html
plus de 6 ans il y a | 0
| A accepté
4 Day temperature comparison, including current day
You can try to use the last minute of the current day, since it says starting date must be before than ending date todayDate = ...
plus de 6 ans il y a | 1
| A accepté
explain computation of P2(1:L/2+1)
It takes one more element than half of it. Let's say your array is P2 = [1 2 5 6 7 8 9]; L = length(P2); P2(1:L/2+1) the ou...
plus de 6 ans il y a | 3
inverse matrix from result question
Hi pablolama, you can use this for inverse of the each 2*2 matrix. In your code, you aren't storing the new J values. So, you wo...
plus de 6 ans il y a | 1
how to get random value from normal distribution mean zero standard deviation 1
normrnd(0,1) or randn(5,1)% 5 is just an example it will create 5*1 matrix adjust the value
plus de 6 ans il y a | 0
delete rows in a cell array
Lets say your cell array's variable name is 'a' a = a(all(cellfun(@(x)x~=0,a),2),:);
plus de 6 ans il y a | 0
read cell array and split into one cell array of multiple rows
name{1,:} = {'A B C D E F G ...
plus de 6 ans il y a | 0
Reshape an array into another
a = [1 2 3 4 5 6 7 8;... 9 10 11 12 13 14 15 16;... 17 18 19 20 21 22 23 24;... 25 26 27 28 2...
plus de 6 ans il y a | 0
| A accepté
How to do a quick division between a column array and a matrix?
Hi Benson, try this % b = randi(25,25,1); % A = randi(25,25,5); [row,col] = find(abs(A(:,:))>0); dividCol = bsxfun(@rdivide,...
plus de 6 ans il y a | 0
| A accepté
How do I convert a file name into a string
Filename = 'MyFile_12-25-2018.xls' name = strsplit(Filename, '_'); name = string(name{1,2});
plus de 6 ans il y a | 1
| A accepté
Why my doesn't work well?
Since you are reading images(from somewhere) it takes uint8 type of variables and for uint8 you can have maximum 255, if you wan...
presque 7 ans il y a | 0
| A accepté
Finding an average of sample point in an array with irregular intervals
Hi Pavel, you may try this Av2 = cell(4,4); % I2 = rand(20,20,20); for i = 1:4 for j = 1:4 Av2{i,j}...
presque 7 ans il y a | 0
Replacing NaNs with zero in a matrix within a cell array.
% a = cell(13,1); % %initializing the values % for i = 1:length(a) % a{i} = nan(63,63); % end %removing the nans for k =...
presque 7 ans il y a | 1
How to set maximum and minimum limit of signal in MATLAB code.
Hi Usman, you can use one of the codes below. However, I recommend the first one, because no loop is necessary here. x1Max = 3...
presque 7 ans il y a | 0
| A accepté
Question
I want to call the fifth column from a table
Hi all, I want to call the columns from a table dynamically cellCol ={'column_1' ,'column_2', 'column_3','column_4', 'column_5...
presque 7 ans il y a | 2 réponses | 0
2
réponsesI am getting an error as "Operands to the || and && operators must be convertible to logical scalar values. Error in xd (line 8) if (t>=t1)&&(t<t2)".
You cannot compare a vector t (which is 1x51 double) with a single value for an if statement, with the logical operators. Even i...
presque 7 ans il y a | 0
| A accepté
Problem to read CSV file
csvread('torque.csv',77,2,[77 2 77 2])
presque 7 ans il y a | 0
imtranslate command matlab shows me a black image
It would be much better if you shared your image. Anyway, probably imtranslate doesn't return black image, the blackness comes f...
presque 7 ans il y a | 0
| A accepté
Question
fprintf for 6 array in double type and 2 date vectors
Hi All, I want to use fprintf for 6 double arrays and 2 date vectors. The dates will be at the first and second column and dou...
presque 7 ans il y a | 1 réponse | 0
1
réponseQuestion
Reading Columns with dlmread
Hi all, I want to read third column of a csvfile. In the page of dlmread, it is quite confusing. I didn't understand how to ...
presque 7 ans il y a | 1 réponse | 0
1
réponseQuestion
I want to write daily datum into xls file without overwriting
Hi All, I have a daily results of some events, which I update them every day and save the previous values as well. Here, I don't...
presque 7 ans il y a | 1 réponse | 0
1
réponseUpdate problems: unexpected end of file error message/Download image processing toolbox
I think you should give writing permission to its directory. Firstly, you have to find where your matlab is located, so write "m...
presque 7 ans il y a | 0
how to filling a matrix
Hi dahkli, try this result = eye(180); for i = 1:numel(result) temp = rand>(0.25*mod(i,3)); result(i) = te...
presque 7 ans il y a | 0
