6# tulipsliu
我随便找了中国股市
看来你的命令没错误
请看
date=date1(1:5)
date =
'1997/1/2'
'1997/1/3'
'1997/1/6'
'1997/1/7'
'1997/1/8'
>> R=R1(1:5)
R =
0.0026
-0.0218
-0.0260
0.0244
-0.0020
>> newfts=fints(date,R)
newfts =
desc: (none)
freq: Unknown (0)
'dates: (5)' 'series1: (5)'
'02-Jan-1997' [ 0.0026]
'03-Jan-1997' [ -0.0218]
'06-Jan-1997' [ -0.0260]
'07-Jan-1997' [ 0.0244]
'08-Jan-1997' [ -0.0020]
>> length(newfts)
ans =
5