I want to empty a variable q, i used q={} or q=[ ],but why it doesn't work , thank you

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pengcheng
pengcheng 2014-10-6
评论： pengcheng 2014-10-6
q
ans=
'4400002970000003533'
'8500000190000013093'
'8500000190000045501'
'8500000840000005660'
'8500000840000006008'
'8500090100000000354'
'8500090100000007316'
'8500090100000009112'
'8500090100000009112'
'8500090100000010547'
  1 个评论
Stephen23
Stephen23 2014-10-6
You don't show us what you are doing, and expect us to tell you why it doesn't work. Please provide the full code you are trying to run.

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采纳的回答

Adam
Adam 2014-10-6
q = cell.empty;
will give you an empty cell array if that is what you want. I don't know what you whole code looks like, but this should keep it in the correct type for next time round the loop I think.

更多回答（1 个）

Azzi Abdelmalek
Azzi Abdelmalek 2014-10-6
编辑：Azzi Abdelmalek 2014-10-6
q={ '4400002970000003533' '8500000190000013093' '8500000190000045501' '8500000840000005660' '8500000840000006008' '8500090100000000354' '8500090100000007316' '8500090100000009112' '8500090100000009112' '8500090100000010547'}'
q=[]
  1 个评论
pengcheng
pengcheng 2014-10-6
in the end of every loop, i want to empty q, but i doesn't work if q=[]; The following error occurred converting from cell to double: Error using double Conversion to double from cell is not possible.

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