horzcat error while using ' '

2 次查看（过去 30 天）
sermet
sermet 2013-5-28
names=['john'; 'ravi'; 'mary'; 'xiao']
howdy=char('10', '20', '30' ,'40')
result=[howdy, ' ', names] % ' ' in order to seperate columns
I wanna create result as
john 10
ravi 20
mary 30
xiao 40
but result=[howdy, ' ', names] gives horzcat error. How can I fix this?

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采纳的回答

Iman Ansari
Iman Ansari 2013-5-28
names=['john'; 'ravi'; 'mary'; 'xiao']
howdy=['10'; '20'; '30' ;'40']
result=[names repmat(' ',4,1) howdy]

更多回答（1 个）

Andrei Bobrov
Andrei Bobrov 2013-5-28
names={'john'; 'ravi'; 'mary'; 'xiao'}
howdy=(10:10:40)';
result = strcat(names,{' '},num2str(howdy));

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