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

59 次查看（过去 30 天）
Mona Al-Kharraz
Mona Al-Kharraz 2020-6-29
评论： Mona Al-Kharraz 2020-6-29
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)

请先登录，再回答此问题。

采纳的回答

Tommy
Tommy 2020-6-29
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)

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Matrices and Arrays 的更多信息

标签

Community Treasure Hunt

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

Start Hunting!

Translated by