String problem

2 次查看（过去 30 天）

Raviteja 2011-9-10

I want to store some strings in a row matrix. so used like this

>> str=['RR' 'DET' 'LMAX' 'ENT' 'LAM' 'TT'];
>> str
str =
RRDETLMAXENTLAMTT

It is stored as single string size of 1x17

Then I tried

>> str=['RR'; 'DET' ;'LMAX'; 'ENT'; 'LAM'; 'TT'];
??? Error using ==> vertcat
CAT arguments dimensions are not consistent.

I want to store each word in single cell of a row vector... How to do this?

Oleg Komarov 2011-9-10

Use a cell array:

cstr = {'RR' 'DET' 'LMAX' 'ENT' 'LAM' 'TT'};

to access it:

cstr{1}

Andrei Bobrov 2011-9-10

X = [cstr;num2cell(Y)]

Oleg Komarov 2011-9-10

In general char class and numeric class cannot be "merged" but you can use the a cell array or you can canvert the numeric type to char (see num2str)

MATLAB Language Fundamentals Data Types Characters and Strings

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