% create a matrix y, with two rows x = 0:10:100; y = [x; log(x)]; % open a file for writing fid = fopen('logtable.txt', 'w'); % Table Header fprintf(fid, 'Log Function '); % print values in column order % two values appear on each row of the file fprintf(fid, '...
% For matrices, S is a row vector containing the mean value of each % column. % For N-D arrays, S is the mean value of the elements along the first % array dimension whose size does not equal 1. % % MEAN(X,'all') is the mean of all elements in X. % % MEAN(X,DIM) takes...
bbdesign - Box-Behnken design. candexch - D-optimal design (row exchange algorithm for candidate set). candgen - Candidates set for D-optimal design generation. ccdesign - Central composite design. cordexch - D-optimal design (coordinate exchange algorithm). daugment - Augment D-optimal design...
to sort a matrix 1 Answer How to arrange ascending order only one column of a matrix? 2 Answers sort entire row 1 Answer Categories MATLABLanguage FundamentalsMatrices and ArraysShifting and Sorting Matrices Find more onShifting and Sorting MatricesinHelp CenterandFile Exchange ...
创建一个脚本文件并在其中键入以下代码- 示例 v = [ 23 45 12 9 5 0 19 17] % horizontal vector sort(v) % sorting v m = [2 6 4; 5 3 9; 2 0 1] % two dimensional array sort(m, 1) % sorting m along the row sort(m, 2) % sorting m along the column ...
For example, if A is a matrix, then sort(A,2) sorts the elements of each row. example B = sort(___,direction) returns sorted elements of A in the order specified by direction using any of the previous syntaxes. 'ascend' indicates ascending order (the default) and 'descend' indicates...
如何输入Array Row vector(行向量): a = [1 2 3 4] Column vector(列向量,;代表换行): b = [1; 2; 3; 4] a*b=一个数 b*a=矩阵 输入矩阵:A = [* * *; * * *; * * *] Array Indexing(括号) 向量:A(3),向量中第三个分量 ...
【摘要】 sort Sort array elements Syntax B = sort(A) B = sort(A,dim) B = sort(___,direction) B = sort(___,Name,Value) [B,I] = sort(___) Description B = sort(A)按升序对A的元素进行排序。 如果A是向量,则sort... sort ...
v = [ 23 45 12 9 5 0 19 17] % horizontal vector sort(v) % sorting v m = [2 6 4; 5 3 9; 2 0 1] % two dimensional array sort(m, 1) % sorting m along the row sort(m, 2) % sorting m along the column 运行文件时,它显示以下结果- ...
1.按测试数据对 Dataframe 进行排序 1.添加一个具有已排序data_array的列 1.对索引进行排序以获得test...