Finding string such as "A**B"
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Hi,
Is there any way to find word uncontinous such as "A**B" in matrix?
Here the example,
AGDB
ARBC
AGRB
ATWC
AWYB
I want to find 'AGDB', 'AGRB', 'AWYB' which are have same regularity 'A**B'.
Please help me.
Thank you.
采纳的回答
Tushar Behera
2023-2-3
编辑：Tushar Behera
2023-2-3
Hi HCLEE,
I believe you want to find a string in your matrix which have starting point as "A" and ending with "B".
This can be acheived by using "regexp" function in matlab. For example:
matrix = {'AGDB', 'ARBC', 'AGRB', 'ATWC', 'AWYB','DAmnnB'};
expression = '^A.*B$';
indices = cellfun(@(x) ~isempty(regexp(x, expression, 'start')), matrix);
result = matrix(indices);
In this code, the "cellfun" function is used to apply the regexp function to each element of the cell array matrix. "cellfun" is a function in MATLAB that applies a function to each element of a cell array, and returns the results as an array of the same size.
i hope this resolves your query.
Regards,
Tushar
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