Lines Matching defs:sum
513 s0 - is commulative frequency sum of another symbols from parent context.
707 UInt32 sum;
731 sum = c->Union2.SummFreq;
734 sum += (UInt32)(2 * ns1 < ns) + 2 * ((unsigned)(4 * ns1 <= ns) & (sum <= 8 * ns1));
735 /* original PPMdH uses 16-bit variable for (sum) here.
736 But (sum < 0x9000). So we don't truncate (sum) to 16-bit */
737 // sum = (UInt16)sum;
764 sum = freq + p->InitEsc + (ns > 3);
770 UInt32 cf = 2 * (sum + 6) * (UInt32)p->FoundState->Freq;
771 UInt32 sf = (UInt32)s0 + sum;
779 sum += 3;
785 sum += cf;
788 c->Union2.SummFreq = (UInt16)sum;