def SARIsent()

in metrics/wiki_split/wiki_split.py [0:0]

• 62 lines of code
• 14 McCabe index (conditional complexity)

def SARIsent(ssent, csent, rsents):
    numref = len(rsents)

    s1grams = ssent.split(" ")
    c1grams = csent.split(" ")
    s2grams = []
    c2grams = []
    s3grams = []
    c3grams = []
    s4grams = []
    c4grams = []

    r1gramslist = []
    r2gramslist = []
    r3gramslist = []
    r4gramslist = []
    for rsent in rsents:
        r1grams = rsent.split(" ")
        r2grams = []
        r3grams = []
        r4grams = []
        r1gramslist.append(r1grams)
        for i in range(0, len(r1grams) - 1):
            if i < len(r1grams) - 1:
                r2gram = r1grams[i] + " " + r1grams[i + 1]
                r2grams.append(r2gram)
            if i < len(r1grams) - 2:
                r3gram = r1grams[i] + " " + r1grams[i + 1] + " " + r1grams[i + 2]
                r3grams.append(r3gram)
            if i < len(r1grams) - 3:
                r4gram = r1grams[i] + " " + r1grams[i + 1] + " " + r1grams[i + 2] + " " + r1grams[i + 3]
                r4grams.append(r4gram)
        r2gramslist.append(r2grams)
        r3gramslist.append(r3grams)
        r4gramslist.append(r4grams)

    for i in range(0, len(s1grams) - 1):
        if i < len(s1grams) - 1:
            s2gram = s1grams[i] + " " + s1grams[i + 1]
            s2grams.append(s2gram)
        if i < len(s1grams) - 2:
            s3gram = s1grams[i] + " " + s1grams[i + 1] + " " + s1grams[i + 2]
            s3grams.append(s3gram)
        if i < len(s1grams) - 3:
            s4gram = s1grams[i] + " " + s1grams[i + 1] + " " + s1grams[i + 2] + " " + s1grams[i + 3]
            s4grams.append(s4gram)

    for i in range(0, len(c1grams) - 1):
        if i < len(c1grams) - 1:
            c2gram = c1grams[i] + " " + c1grams[i + 1]
            c2grams.append(c2gram)
        if i < len(c1grams) - 2:
            c3gram = c1grams[i] + " " + c1grams[i + 1] + " " + c1grams[i + 2]
            c3grams.append(c3gram)
        if i < len(c1grams) - 3:
            c4gram = c1grams[i] + " " + c1grams[i + 1] + " " + c1grams[i + 2] + " " + c1grams[i + 3]
            c4grams.append(c4gram)

    (keep1score, del1score, add1score) = SARIngram(s1grams, c1grams, r1gramslist, numref)
    (keep2score, del2score, add2score) = SARIngram(s2grams, c2grams, r2gramslist, numref)
    (keep3score, del3score, add3score) = SARIngram(s3grams, c3grams, r3gramslist, numref)
    (keep4score, del4score, add4score) = SARIngram(s4grams, c4grams, r4gramslist, numref)
    avgkeepscore = sum([keep1score, keep2score, keep3score, keep4score]) / 4
    avgdelscore = sum([del1score, del2score, del3score, del4score]) / 4
    avgaddscore = sum([add1score, add2score, add3score, add4score]) / 4
    finalscore = (avgkeepscore + avgdelscore + avgaddscore) / 3
    return finalscore