File: find_approx.cpp

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seqan2 2.4.0%2Bdfsg-8~bpo8%2B1
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//![initialization]
#include <iostream>
#include <seqan/find.h>

using namespace seqan;

int main()
{
    CharString haystack = "Simon, send more money!";
    CharString needle = "more";
//![initialization]

//![output]
    Finder<CharString> finder(haystack);
    Pattern<CharString, DPSearch<SimpleScore> > pattern(needle, SimpleScore(0, -2, -1));
    while (find(finder, pattern, -2))
        while (findBegin(finder, pattern, getScore(pattern)))
            std::cout << '[' << beginPosition(finder) << ',' << endPosition(finder) << ")\t" << infix(finder) << std::endl;

    return 0;
}
//![output]