% 创建一个行向量 originalArray = [1, 2, 3, 4, 5]; % 使用flip函数实现倒序 reversedArrayFlip = flip(originalArray); % 使用索引操作实现倒序 reversedArrayIndex = originalArray(end:-1:1); % 输出结果 disp('Original Array:'); disp(originalArray); disp('Reversed Array using flip:'); disp...
%Row vector(行向量): a=[1 2 3 4]%space换成','也行 %Column vector(列向量): b=[1;2;3;4] %例 ab %ans=30 ba %ans = %1 2 3 4 %2 4 6 8 %3 6 9 12 %4 8 12 16 %Enter a matrix in MATLAB: A=[1,2,3;4,5,6;7,8,9] %% array Indexing(数组索引) %Select a cer...
Hello, The error is in variable indexing, in the second for-loop, add = add+y(j) instead of "add = add+y(i)". Also, you woul... mer än 6 år ago | 0 Answered Error using audioread function in MATLAB. It gives error while using .wav or .mp3. Hello Satwik, This error...
The type of the MATLAB arraymyclassArrayisclib.array.libname.MyClass. To access an element ofmyclassArray, use MATLAB indexing. For example, access the first element. e = myclassArray(1) The element type isclib.libname.MyClass. Alternatively, if the element type is a fundamental type, a ...
我想对A的每一页进行排序，并且(当然，快速而有效地)对B进行排序，使其新索引与A. I.e.的新索引...
A 2D array starts out with a column of memory pointers, and each of the pointers refers to a row of consecutive memory. 2D indexing is by using the first index to refer to the row of pointers, pulling out one, and then the second index is the offset from the beginning of that pointe...
I have a 3d-array from which I would like to extract all values along the third dimension, that meet a specific criterion outlined by a 2d-array. The result would be a vector with a length of 1000 in this example. Using the above cod...
1answer 0 votes 2 views Extract 2D array from 3D array using logical index Asked by Leo Pio D'Adderio on 31 Oct 2024 Latest activity Edited by Stephen23 on 31 Oct 2024 Tags multidimensional array logical index MATLAB Language Fundamentals Matrices and Arrays Matrix Indexing ...
Notice that the Python indexing is 0-based, so the second element has the index 1. Finally, you are printing arr_2 to verify that it is a 2x2 array. Now you should see what happens when you change a value in arr_2. Like in the MATLAB example, you should change the upper left ...
sum of array elements with specific condition? 2 답변 전체 웹사이트 MUTUALINFO File Exchange FEM 2D Truss Problem File Exchange Stem and Leaf function File Exchange 카테고리 MATLABLanguage FundamentalsMatrices and ArraysMatrix Indexing ...