"contains" with multiple conditions

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Sim
Sim 2021-12-16
评论： Sim 2021-12-16
Hi, I have the following code
A = "159 ( 51,1%) 13 (4,2% ) 139 (44,7%)";
A = textscan(A,'%s','Delimiter',' ')';
A{:}(contains(A{:},'(')) = [];
A{:}(contains(A{:},')')) = [];
A{:}(contains(A{:},'%')) = [];
which removes all the brackets and the numbers between the brackets (in this case they are percentages):
% Result after "textscan" (just typing A{:})
8×1 cell array
{'159' }
{'(' }
{'51,1%)' }
{'13' }
{'(4,2%' }
{')' }
{'139' }
{'(44,7%)'}
% Result after all the "contains" (just typing A{:})
3×1 cell array
{'159'}
{'13' }
{'139'}
However, I would like to use one single command for contains with multiple conditions. Would it be possible?
Something like this:
% Input
A{:}(contains(A{:},['(' OR ')' OR '%')) = [];
% Desired output
A = "159 13 139";

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采纳的回答

Matt J
Matt J 2021-12-16
编辑：Matt J 2021-12-16
Ran in:
A = "159 ( 51,1%) 13 (4,2% ) 139 (44,7%)";
A=eraseBetween(A,"(", ")")
A = "159 () 13 () 139 ()"
cellstr( extract(A,digitsPattern) )
ans = 3×1 cell array
{'159'} {'13' } {'139'}
  2 个评论
Sim
Sim 2021-12-16
Many thanks @Matt J .... but actually I would need to remove the numbers among the brackets..
My desired output would be this one:
% Desired output
A = "159 13 139";

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更多回答（1 个）

Matt J
Matt J 2021-12-16
编辑：Matt J 2021-12-16
Ran in:
A = "159 ( 51,1%) 13 (4,2% ) 139 (44,7%)";
A = textscan(A,'%s','Delimiter',' ')';
A=vertcat(A{:});
A( contains(A,{'(',')','%'}) )=[]
A = 3×1 cell array
{'159'} {'13' } {'139'}
  1 个评论
Sim
Sim 2021-12-16
Oh Great!! This is exactly what I was thinking about/looking for! The multiple conditions in "contains" are given by curly brackets..!

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