我有一个单元矩阵,有两栏(无头盔)。 缩略语中包含标记符号,例如AAPL、GS等。 第2栏载有0或1。
我怎么能够删除第2栏中包含1个的所有段落? 然后,我如何能够在不同的卷宗中分别获得剩余标记的输出?
帮助!
你们需要做些什么?
>> a = { AAPL , 1; MSFT , 0; GOOG 1; IBM , 0} % Make some data like the OP s
a =
AAPL [1]
MSFT [0]
GOOG [1]
IBM [0]
>> toDelete = cell2mat(a(:,2)) == 1; % Extract which rows have a 1 in column 2
>> a(toDelete,:) = []; % Delete those rows
>> remainingTickers = a(:,1) % Extract column 1 from the remaining rows
remainingTickers =
MSFT
IBM
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