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From: Ulrich on 10 Jun 2010 08:29
I am facing a problem like:
I have a variable cell array (n,m) of strings e.g.:
C=
'ab' 'egh' 'zgr',.....
'hlk' 'd' 'zg',....
.......
......
the result shoud be:

D=
'abeghzgr.....'
'hlkdzg....'
.......
......

to me, shoud be 'horzcat',like D=horzcat(C). But does not work.

Please post only a solution without loops

thx
John
From: Jos (10584) on 10 Jun 2010 12:17
"Ulrich" <millim1974(a)yahoo.com> wrote in message <huqlqh$mbd$1(a)fred.mathworks.com>...
> I am facing a problem like:
> I have a variable cell array (n,m) of strings e.g.:
> C=
> 'ab' 'egh' 'zgr',.....
> 'hlk' 'd' 'zg',....
> .......
> ......
> the result shoud be:
>
> D=
> 'abeghzgr.....'
> 'hlkdzg....'
> .......
> ......
>
> to me, shoud be 'horzcat',like D=horzcat(C). But does not work.
>
> Please post only a solution without loops
>
> thx
> John

help STRCAT

C = {'1a' 'bb1' ; '2aaaa' 'b2' ; '3aaaa' 'bbbbbbbb3'}
D = strcat(C(:,1),C(:,2)}

Jos
From: Bruno Luong on 10 Jun 2010 12:39
"Jos (10584) " <#10584(a)fileexchange.com> wrote in message <hur360$jqp$1(a)fred.mathworks.com>...

> help STRCAT
>
> C = {'1a' 'bb1' ; '2aaaa' 'b2' ; '3aaaa' 'bbbbbbbb3'}
> D = strcat(C(:,1),C(:,2)}
>
> Jos

Nice. To generalize the above to multi-column cell:

D = num2cell(C,1);
D = strcat(D{:});

Bruno
From: Jos (10584) on 11 Jun 2010 06:10
"Bruno Luong" <b.luong(a)fogale.findmycountry> wrote in message <hur4fa$fo6$1(a)fred.mathworks.com>...
> "Jos (10584) " <#10584(a)fileexchange.com> wrote in message <hur360$jqp$1(a)fred.mathworks.com>...
>
> > help STRCAT
> >
> > C = {'1a' 'bb1' ; '2aaaa' 'b2' ; '3aaaa' 'bbbbbbbb3'}
> > D = strcat(C(:,1),C(:,2)}
> >
> > Jos
>
> Nice. To generalize the above to multi-column cell:
>
> D = num2cell(C,1);
> D = strcat(D{:});
>
> Bruno

Nice generalization, Bruno!

C = {'Perhaps ' 'someone ' 'can' ; 'time ' 'the ' 'solutions' ; 'to ' 'this ' 'problem ?'} ;
D1 = num2cell(C,1)
D1 = strcat(D1{:})

Jos
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