From 82c5f08851e841fdfc3adb24e6c6f3a7ccaccc1b Mon Sep 17 00:00:00 2001
From: jl777 <jameslee777@yahoo.com>
Date: Tue, 2 Apr 2019 10:53:33 -1100
Subject: [PATCH] Test

---
 src/komodo_gateway.h | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/src/komodo_gateway.h b/src/komodo_gateway.h
index 6d6f8f155..64fcbb957 100644
--- a/src/komodo_gateway.h
+++ b/src/komodo_gateway.h
@@ -2339,7 +2339,7 @@ int64_t komodo_pricecorrelated(uint64_t seed,int32_t ind,uint32_t *rawprices,int
 
 int64_t komodo_pricesmoothed(int64_t *correlated,int32_t daywindow,int64_t *nonzprices,int32_t smoothwidth)
 {
-    const int64_t coeffs[7] = { 7, 7, 7, 7, 7, 7, 7 };
+    const int64_t coeffs[7] = { -1, 9, -45, 0, 45, -9, 1 }; // / 60
     int32_t i,iter; int64_t smoothedden,smoothedsum,sum,den,smoothed[7],firstprice = correlated[0];
     if ( daywindow < 2 )
         return(0);
@@ -2377,12 +2377,13 @@ int64_t komodo_pricesmoothed(int64_t *correlated,int32_t daywindow,int64_t *nonz
             }
             smoothed[iter] = (sum / den);
         }
-        smoothedsum = smoothedden = 0;
+        smoothedsum = 0;
+        smoothedden = 60;
         for (i=0; i<7; i++)
         {
             fprintf(stderr,"%.4f ",(double)smoothed[i]/10000);
-            smoothedsum += (7-i) * smoothed[i];
-            smoothedden += (7-i);
+            smoothedsum += coeffs[i] * smoothed[i];
+            //smoothedden += (7-i);
         }
         fprintf(stderr,"-> %.4f\n",(double)(smoothedsum/smoothedden)/10000);
         return(smoothedsum/smoothedden);