Binary string to character conversion

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Brandon 2012-3-20

评论： Abirami 2014-8-14

Hello, If I have a string, S = 001000110111 Given:

a = 0

b = 10

c = 110

d = 111

I need to convert the string using that key.

So converted_S = aabaacd

How can I do this? Thanks.

Grzegorz Knor 2012-3-20

S = '001000110111';
a = '0';
b = '10';
c = '110';
d = '111';
S = strrep(S,d,'d');
S = strrep(S,c,'c');
S = strrep(S,b,'b');
S = strrep(S,a,'a')

Grzegorz Knor 2012-3-20

regexp works correctly in this case :) strrep first looks for patterns, and then replace it.

Abirami 2014-8-14

hello, i need to do the same thing for a 256x256 matrix...pls help...

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