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smoothwidth

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jl777
2019-04-02 11:19:38 -11:00
parent 6cf121c5d5
commit 9ceeba7be9
1 changed files with 4 additions and 4 deletions
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8
src/komodo_gateway.h
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@@ -2400,8 +2400,8 @@ void smooth64(int64_t dest[],int64_t src[],int32_t width,int32_t smoothiters)
buf_trioave64(smoothbufA,src,width); buf_trioave64(smoothbufA,src,width);
for (i=0; i<smoothiters; i++) for (i=0; i<smoothiters; i++)
{ {
buf_trioave(smoothbufB,smoothbufA,width); buf_trioave64(smoothbufB,smoothbufA,width);
buf_trioave(smoothbufA,smoothbufB,width); buf_trioave64(smoothbufA,smoothbufB,width);
} }
buf_trioave(dest,smoothbufA,width); buf_trioave(dest,smoothbufA,width);
} else memcpy(dest,src,width*sizeof(*dest)); } else memcpy(dest,src,width*sizeof(*dest));
@@ -2438,7 +2438,7 @@ int64_t komodo_pricesmoothed(int64_t *correlated,int32_t daywindow,int64_t *nonz
correlated[i] = firstprice; correlated[i] = firstprice;
else break; else break;
} }
memcpy(orig,correlated,(daywindow+smoothdepth)*sizeof(*correlated)); memcpy(orig,correlated,(daywindow+smoothwidth)*sizeof(*correlated));
for (iter=0; iter<smoothwidth; iter++) for (iter=0; iter<smoothwidth; iter++)
{ {
sum = den = 0; sum = den = 0;
@@ -2450,7 +2450,7 @@ int64_t komodo_pricesmoothed(int64_t *correlated,int32_t daywindow,int64_t *nonz
den += (daywindow - i); den += (daywindow - i);
} }
smoothed[iter] = (sum / den); smoothed[iter] = (sum / den);
memcpy(correlated,orig,(daywindow+smoothdepth)*sizeof(*correlated)); memcpy(correlated,orig,(daywindow+smoothwidth)*sizeof(*correlated));
} }
smoothedsum = 0; smoothedsum = 0;
smoothedden = 64; smoothedden = 64;