How to convert numbers to text

Question

Tomaszzz 2024-8-5

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/2143061-how-to-convert-numbers-to-text

回答： Stephen23 2024-8-5

采纳的回答： Stephen23

Hi all,

I have a 15x 1 double where:

rows 1:5 = 0, and I want to change 0 to 'x'

rows 6:10 = 1, and I want to change 1 to 'y'

rows 11:15 = 2, and I want to change 2 to 'z'

Can you help please?

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Answer 1

Stephen23 2024-8-5

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/2143061-how-to-convert-numbers-to-text#answer_1494831

在 MATLAB Online 中打开

v = fix((0:14)./5).'
v = 15x1
     0
     0
     0
     0
     0
     1
     1
     1
     1
     1
<mw-icon class=""></mw-icon>
<mw-icon class=""></mw-icon>
w = char(v+'x')
w = 15x1 char array
    'x'
    'x'
    'x'
    'x'
    'x'
    'y'
    'y'
    'y'
    'y'
    'y'
    'z'
    'z'
    'z'
    'z'
    'z'