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can strjoin join columns?

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paul kaam
paul kaam 2015-2-7
回答： Jan 2015-2-7
Hi everyone,
i have difficuty with the follow problem: (probably because iam not that good with Matlab)
say i have this:
AA = horzcat(date(1:2),tijd1(1:2))
AA =
'28-01-2015' '20:11:00'
'28-01-2015' '20:11:15'
i want to get this:
BB = strjoin(AA)
BB=
28-01-2015 20:11:00
28-01-2015 20:11:15
but strjoin gives een error unfortunatly
could you help me out?
many thanks!
Gr Paul

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回答（2 个）

Star Strider
Star Strider 2015-2-7
There may be more efficient ways to do what you want, but this works:
BB = cellstr([char(AA(:,1)) repmat(' ', size(AA,1),1) char(AA(:,2))]);
Jan
Jan 2015-2-7
BB = strcat(date(1:2), {' '}, tijd1(1:2))

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