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/sqlite-3.40.0/ext/fts5/
H A Dfts5_aux.c538 double *aFreq; /* Array used to calculate phrase freq. */ member
587 p->aFreq = &p->aIDF[nPhrase]; in fts5Bm25GetData()
649 double *aFreq = 0; /* Array of phrase freq. for current row */ in fts5Bm25Function() local
655 aFreq = pData->aFreq; in fts5Bm25Function()
656 memset(aFreq, 0, sizeof(double) * pData->nPhrase); in fts5Bm25Function()
664 aFreq[ip] += w; in fts5Bm25Function()
680 ( aFreq[i] * (k1 + 1.0) ) / in fts5Bm25Function()
681 ( aFreq[i] + k1 * (1 - b + b * D / pData->avgdl) ) in fts5Bm25Function()