functional prog*

docid : 1 score : 0.8125 functional prog1
0.8125 = (MATCH) sum of:
  0.3125 = (MATCH) weight(contents:functional in 1) [DefaultSimilarity], result of:
    0.3125 = score(doc=1,freq=1.0), product of:
      0.5 = queryWeight, product of:
        1.0 = idf(docFreq=2, maxDocs=3)
        0.5 = queryNorm
      0.625 = fieldWeight in 1, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        1.0 = idf(docFreq=2, maxDocs=3)
        0.625 = fieldNorm(doc=1)
  0.5 = (MATCH) sum of:
    0.5 = (MATCH) ConstantScore(contents:prog1), product of:
      1.0 = boost
      0.5 = queryNorm

docid : 2 score : 0.8125 functional prog2
0.8125 = (MATCH) sum of:
  0.3125 = (MATCH) weight(contents:functional in 2) [DefaultSimilarity], result of:
    0.3125 = score(doc=2,freq=1.0), product of:
      0.5 = queryWeight, product of:
        1.0 = idf(docFreq=2, maxDocs=3)
        0.5 = queryNorm
      0.625 = fieldWeight in 2, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        1.0 = idf(docFreq=2, maxDocs=3)
        0.625 = fieldNorm(doc=2)
  0.5 = (MATCH) sum of:
    0.5 = (MATCH) ConstantScore(contents:prog2), product of:
      1.0 = boost
      0.5 = queryNorm

docid : 0 score : 0.75 prog1 prog2 prog3
0.75 = (MATCH) product of:
  1.5 = (MATCH) sum of:
    1.5 = (MATCH) sum of:
      0.5 = (MATCH) ConstantScore(contents:prog1), product of:
        1.0 = boost
        0.5 = queryNorm
      0.5 = (MATCH) ConstantScore(contents:prog2), product of:
        1.0 = boost
        0.5 = queryNorm
      0.5 = (MATCH) ConstantScore(contents:prog3), product of:
        1.0 = boost
        0.5 = queryNorm
  0.5 = coord(1/2)