How can I turn a matrix into character text in MATLAB?

5 次查看（过去 30 天）
B
B 2017-11-21
回答： Guillaume 2017-11-21
The matrix has the numbers 1-26 as the corresponding letters A-Z and 27 is a space. Is there anyway I can use MATLAB to make this conversion?

请先登录，再回答此问题。

回答（2 个）

M
M 2017-11-21
Guillaume
Guillaume 2017-11-21
One way:
lettervalues = randi(27, 1, 50)
actualletters = char(lettervalues + 'A' - 1);
actualletters(lettervalues == 27) = ' '
Another way:
lettervalues = randi(27, 1, 50)
lookuptable = ['A':'Z', ' '];
actualletters = lookuptable(lettervalues);

类别

在 Help Center 和 File Exchange 中查找有关 String 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