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Tip-off based factor

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This commit is contained in:
jl777
2019-08-05 22:20:15 -11:00
parent 7e5cca6029
commit 47fcb0f067
1 changed files with 4 additions and 4 deletions
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8
src/pow.cpp
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@@ -183,7 +183,7 @@ arith_uint256 zawy_exponential(arith_uint256 bnTarget,int32_t mult)
return(bnTarget);
}
// 10:49 launch for ZAWY17
// 11:15 launch for ZAWY17
unsigned int GetNextWorkRequired(const CBlockIndex* pindexLast, const CBlockHeader *pblock, const Consensus::Params& params)
{
@@ -304,9 +304,9 @@ unsigned int GetNextWorkRequired(const CBlockIndex* pindexLast, const CBlockHead
bnTarget = bnTmp;
if ( bnTarget < origtarget )
{
if ( bnTarget < origtarget/arith_uint256(3) )
if ( tipdiff < T )
zawyflag = 1;
else if ( bnTarget < origtarget / arith_uint256(2) )
else if ( tipdiff > 2*T && tipdiff < 3*T )
zawyflag = 2;
else zawyflag = 3;
{
@@ -314,7 +314,7 @@ unsigned int GetNextWorkRequired(const CBlockIndex* pindexLast, const CBlockHead
for (z=31; z>=0; z--)
fprintf(stderr,"%02x",((uint8_t *)&bnTarget)[z]);
}
fprintf(stderr," ht.%d -> zawy.%d\n",height,zawyflag);
fprintf(stderr," ht.%d -> zawy.%d tipdiff.%d\n",height,zawyflag,tipdiff);
} else bnTarget = origtarget;
}
nbits = bnTarget.GetCompact();