Create matrix with different type of data and sort it based on one of its columns

27 ビュー (過去 30 日間)
I have two different arrays, one of them is string array and the other is double array. I want to concatenate them and sort the new matrix by the second column (double array)

採用された回答

Tommy
Tommy 2020 年 6 月 29 日
For the following example:
% example...
A = strings(10,1);
B = rand(10,1);
you could use a table:
% combine and sort...
T = table(A, B);
sortedT = sortrows(T, 'B')
or a cell array (although I'd probably consider the table to be the better option):
% combine and sort...
C = [cellstr(A), num2cell(B)];
sortedC = sortrows(C, 2)

その他の回答 (0 件)

カテゴリ

Help Center および File ExchangeResizing and Reshaping Matrices についてさらに検索

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by