Imagine I have an array: testtimes=[0.2 1.2 1.202 1.205 1.209 1.8 2.1 2.6 2.604 2.606 3.601 3.603 3.605]; Now I need to find all series of values where the difference between values is less than 0.01. So for now I did this:
for index = values <program statements> ... end 1. 2. 3. 4. 简单的实例: for a = 10:20 fprintf('value of a: %d \n', a); end 1. 2. 3. 输出结果为: value of a: 10 value of a: 11 value of a: 12 value of a: 13 value of a: 14 value of a: 15 value of a: 16 ...
k = find(X,n,direction) [row,col] = find(___) [row,col,v] = find(___) Description k= find(X)返回一个向量, 其中包含数组 x 中每个非零元素的线性索引。 如果X 是向量, 则 find 返回与 x 方向相同的向量。 如果X 是多维数组, 则 find 返回结果的线性索引的列向量。 如果X 不包含非零...
Further documentation on cellfun() can be found here: https://in.mathworks.com/help/matlab/ref/cellfun.html Refer to link here on finding the indices of non-empty cells in a cell array: https://in.mathworks.com/matlabcentral/answers/42283-index-non-empty...
% rgbim = imread('yourImage.png'); % image in RGB format % labim = xyz2lab(rgb2xyz(rgbim)); %The output labim has the following ranges of values: % - first channel L* 0..100 % - the second channel a* -128..127 % - the third channel b -128..127 ...
6.disp('odd columns of A using anonymous indices') 显示一句话 7.A(end,1:2:end) 创建子矩阵,由A的end行,奇数元素组成 8.disp('put evens into odd values in a new array') 显示一句话 9.B(:,odds) = A(:,2:2:end) 把A的偶数列放在新矩阵B的奇数列上,没有赋值的列都置...
% extensions, use the IMFORMATS function. If IMREAD cannot find a file % named FILENAME, it looks for a file named FILENAME.FMT. % % The return value A is an array containing the image data. If the file % contains a grayscale image, A is an M-by-N array. If the file contains...
2×1 string array "Skylab" "Skylab B" Logical indexing is closely related to thefindfunction. The expressionA(A > 5) is equivalent toA(find(A > 5)). The logical indexing expression is faster for simple cases, but you might usefindif you need the index values for something else in...
array add value 1 answer 0 442 1 How can I remove NaN values from a matrix? Brandon WalkerinMATLAB Answerson 18 February 2015 My code so far is below. I have the code so that it skips the first 19 lines and starts at line 20. However, I need to remove the NaN values that are ...
dictionary(string⟼double) with 20 entries: "A" ⟼ 71.0788 "R" ⟼ 156.1875 "N" ⟼ 114.1038 "D" ⟼ 115.0886 "C" ⟼ 103.1388 "E" ⟼ 129.1155 "Q" ⟼ 128.1307 "G" ⟼ 57.0519 "H" ⟼ 137...