From 7096509dc853b279d96d5cd1a9c7c395d470ca81 Mon Sep 17 00:00:00 2001
From: Adam Dickmeiss <adam@indexdata.dk>
Date: Mon, 24 Sep 2012 19:45:21 +0200
Subject: [PATCH] Update test results due to changed rank debug output

---
 test/test_http_18.res |    3 ++-
 test/test_http_28.res |    9 ++++++---
 test/test_http_32.res |    3 ++-
 test/test_http_36.res |   21 ++++++++++++++-------
 test/test_http_42.res |   19 +++++++++++++------
 test/test_http_49.res |    6 ++++--
 test/test_http_5.res  |   27 ++++++++++++++++++---------
 test/test_http_60.res |    6 ++++--
 test/test_http_63.res |    6 ++++--
 test/test_http_66.res |    6 ++++--
 test/test_http_72.res |    6 ++++--
 test/test_http_74.res |    3 ++-
 test/test_http_76.res |    9 ++++++---
 test/test_http_79.res |    6 ++++--
 test/test_http_81.res |    9 ++++++---
 test/test_icu_9.res   |   30 ++++++++++++++++++++----------
 test/test_post_10.res |   27 ++++++++++++++++++---------
 test/test_post_8.res  |   27 ++++++++++++++++++---------
 18 files changed, 149 insertions(+), 74 deletions(-)

diff --git a/test/test_http_18.res b/test/test_http_18.res
index 56bd95d..64a8b86 100644
--- a/test/test_http_18.res
+++ b/test/test_http_18.res
@@ -19,7 +19,8 @@
  <count>1</count>
  <relevance>11882</relevance>
  <relevance_info>
-computer: field=description vecf[1] += mult(3) / length(35);
+computer: mult[1] += local_mult(3) / (1+log2(1+lead_decay(0.000000) * length(5)));
+computer: field=description vecf[1] += mult[1](3) / length(35);
 idf[1] = log(((1 + total(3))/termoccur(1));
 computer: relevance += 100000 * vecf[1](0.085714) * idf[1](1.386294) (11882);
 score = relevance(11882);
diff --git a/test/test_http_28.res b/test/test_http_28.res
index 1eb6dfd..8362ebf 100644
--- a/test/test_http_28.res
+++ b/test/test_http_28.res
@@ -14,7 +14,8 @@
  <count>1</count>
  <relevance>86304</relevance>
  <relevance_info>
-utah: field=title vecf[1] += mult(6) / length(2);
+utah: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(0)));
+utah: field=title vecf[1] += mult[1](6) / length(2);
 idf[1] = log(((1 + total(3))/termoccur(3));
 utah: relevance += 100000 * vecf[1](3.000000) * idf[1](0.287682) (86304);
 score = relevance(86304);
@@ -30,7 +31,8 @@ score = relevance(86304);
  <count>1</count>
  <relevance>57536</relevance>
  <relevance_info>
-utah: field=title vecf[1] += mult(6) / length(3);
+utah: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(0)));
+utah: field=title vecf[1] += mult[1](6) / length(3);
 idf[1] = log(((1 + total(3))/termoccur(3));
 utah: relevance += 100000 * vecf[1](2.000000) * idf[1](0.287682) (57536);
 score = relevance(57536);
@@ -46,7 +48,8 @@ score = relevance(57536);
  <count>1</count>
  <relevance>28768</relevance>
  <relevance_info>
-utah: field=title vecf[1] += mult(6) / length(6);
+utah: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(0)));
+utah: field=title vecf[1] += mult[1](6) / length(6);
 idf[1] = log(((1 + total(3))/termoccur(3));
 utah: relevance += 100000 * vecf[1](1.000000) * idf[1](0.287682) (28768);
 score = relevance(28768);
diff --git a/test/test_http_32.res b/test/test_http_32.res
index b8939f0..8899c32 100644
--- a/test/test_http_32.res
+++ b/test/test_http_32.res
@@ -16,7 +16,8 @@
  <count>1</count>
  <relevance>11882</relevance>
  <relevance_info>
-computer: field=description vecf[1] += mult(3) / length(35);
+computer: mult[1] += local_mult(3) / (1+log2(1+lead_decay(0.000000) * length(5)));
+computer: field=description vecf[1] += mult[1](3) / length(35);
 idf[1] = log(((1 + total(3))/termoccur(1));
 computer: relevance += 100000 * vecf[1](0.085714) * idf[1](1.386294) (11882);
 score = relevance(11882);
diff --git a/test/test_http_36.res b/test/test_http_36.res
index 3175195..b300917 100644
--- a/test/test_http_36.res
+++ b/test/test_http_36.res
@@ -23,7 +23,8 @@
  <count>1</count>
  <relevance>50262</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(3);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(0)));
+computer: field=title vecf[1] += mult[1](6) / length(3);
 idf[1] = log(((1 + total(8))/termoccur(7));
 computer: relevance += 100000 * vecf[1](2.000000) * idf[1](0.251314) (50262);
 score = relevance(50262);
@@ -51,7 +52,8 @@ score = relevance(50262);
  <count>1</count>
  <relevance>50262</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(3);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(1)));
+computer: field=title vecf[1] += mult[1](6) / length(3);
 idf[1] = log(((1 + total(8))/termoccur(7));
 computer: relevance += 100000 * vecf[1](2.000000) * idf[1](0.251314) (50262);
 score = relevance(50262);
@@ -78,7 +80,8 @@ score = relevance(50262);
  <count>1</count>
  <relevance>21541</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(7);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(5)));
+computer: field=title vecf[1] += mult[1](6) / length(7);
 idf[1] = log(((1 + total(8))/termoccur(7));
 computer: relevance += 100000 * vecf[1](0.857143) * idf[1](0.251314) (21541);
 score = relevance(21541);
@@ -107,7 +110,8 @@ score = relevance(21541);
  <count>1</count>
  <relevance>21541</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(7);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(4)));
+computer: field=title vecf[1] += mult[1](6) / length(7);
 idf[1] = log(((1 + total(8))/termoccur(7));
 computer: relevance += 100000 * vecf[1](0.857143) * idf[1](0.251314) (21541);
 score = relevance(21541);
@@ -139,7 +143,8 @@ score = relevance(21541);
  <count>1</count>
  <relevance>20942</relevance>
  <relevance_info>
-computer: field=title-remainder vecf[1] += mult(5) / length(6);
+computer: mult[1] += local_mult(5) / (1+log2(1+lead_decay(0.000000) * length(4)));
+computer: field=title-remainder vecf[1] += mult[1](5) / length(6);
 idf[1] = log(((1 + total(8))/termoccur(7));
 computer: relevance += 100000 * vecf[1](0.833333) * idf[1](0.251314) (20942);
 score = relevance(20942);
@@ -170,7 +175,8 @@ score = relevance(20942);
  <count>1</count>
  <relevance>15078</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(10);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(0)));
+computer: field=title vecf[1] += mult[1](6) / length(10);
 idf[1] = log(((1 + total(8))/termoccur(7));
 computer: relevance += 100000 * vecf[1](0.600000) * idf[1](0.251314) (15078);
 score = relevance(15078);
@@ -195,7 +201,8 @@ score = relevance(15078);
  <count>1</count>
  <relevance>15078</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(10);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(8)));
+computer: field=title vecf[1] += mult[1](6) / length(10);
 idf[1] = log(((1 + total(8))/termoccur(7));
 computer: relevance += 100000 * vecf[1](0.600000) * idf[1](0.251314) (15078);
 score = relevance(15078);
diff --git a/test/test_http_42.res b/test/test_http_42.res
index 6b0b192..723b9ca 100644
--- a/test/test_http_42.res
+++ b/test/test_http_42.res
@@ -30,8 +30,11 @@
  <count>1</count>
  <relevance>31823</relevance>
  <relevance_info>
-the: field=title vecf[1] += mult(6) / length(5);
-the: field=description vecf[1] += mult(6) / length(11);
+the: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(0)));
+the: field=title vecf[1] += mult[1](6) / length(5);
+the: mult[1] += local_mult(3) / (1+log2(1+lead_decay(0.000000) * length(2)));
+the: mult[1] += local_mult(3) / (1+log2(1+lead_decay(0.000000) * length(8)));
+the: field=description vecf[1] += mult[1](6) / length(11);
 idf[1] = log(((1 + total(5))/termoccur(5));
 the: relevance += 100000 * vecf[1](1.745455) * idf[1](0.182322) (31823);
 score = relevance(31823);
@@ -63,7 +66,8 @@ score = relevance(31823);
  <count>1</count>
  <relevance>27348</relevance>
  <relevance_info>
-the: field=title vecf[1] += mult(6) / length(4);
+the: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(0)));
+the: field=title vecf[1] += mult[1](6) / length(4);
 idf[1] = log(((1 + total(5))/termoccur(5));
 the: relevance += 100000 * vecf[1](1.500000) * idf[1](0.182322) (27348);
 score = relevance(27348);
@@ -90,7 +94,8 @@ score = relevance(27348);
  <count>1</count>
  <relevance>22790</relevance>
  <relevance_info>
-the: field=title-remainder vecf[1] += mult(5) / length(4);
+the: mult[1] += local_mult(5) / (1+log2(1+lead_decay(0.000000) * length(2)));
+the: field=title-remainder vecf[1] += mult[1](5) / length(4);
 idf[1] = log(((1 + total(5))/termoccur(5));
 the: relevance += 100000 * vecf[1](1.250000) * idf[1](0.182322) (22790);
 score = relevance(22790);
@@ -115,7 +120,8 @@ score = relevance(22790);
  <count>1</count>
  <relevance>10939</relevance>
  <relevance_info>
-the: field=title vecf[1] += mult(6) / length(10);
+the: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(0)));
+the: field=title vecf[1] += mult[1](6) / length(10);
 idf[1] = log(((1 + total(5))/termoccur(5));
 the: relevance += 100000 * vecf[1](0.600000) * idf[1](0.182322) (10939);
 score = relevance(10939);
@@ -140,7 +146,8 @@ score = relevance(10939);
  <count>1</count>
  <relevance>6511</relevance>
  <relevance_info>
-the: field=title-remainder vecf[1] += mult(5) / length(14);
+the: mult[1] += local_mult(5) / (1+log2(1+lead_decay(0.000000) * length(6)));
+the: field=title-remainder vecf[1] += mult[1](5) / length(14);
 idf[1] = log(((1 + total(5))/termoccur(5));
 the: relevance += 100000 * vecf[1](0.357143) * idf[1](0.182322) (6511);
 score = relevance(6511);
diff --git a/test/test_http_49.res b/test/test_http_49.res
index 23d4c1d..643ff4f 100644
--- a/test/test_http_49.res
+++ b/test/test_http_49.res
@@ -30,8 +30,10 @@
  <count>1</count>
  <relevance>291121</relevance>
  <relevance_info>
-greece: field=title vecf[1] += mult(6) / length(5);
-greece: field=subject vecf[1] += mult(3) / length(1);
+greece: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(4)));
+greece: field=title vecf[1] += mult[1](6) / length(5);
+greece: mult[1] += local_mult(3) / (1+log2(1+lead_decay(0.000000) * length(0)));
+greece: field=subject vecf[1] += mult[1](3) / length(1);
 idf[1] = log(((1 + total(1))/termoccur(1));
 greece: relevance += 100000 * vecf[1](4.200000) * idf[1](0.693147) (291121);
 score = relevance(291121);
diff --git a/test/test_http_5.res b/test/test_http_5.res
index 3ad00a3..1a2efae 100644
--- a/test/test_http_5.res
+++ b/test/test_http_5.res
@@ -27,8 +27,10 @@
  <count>2</count>
  <relevance>48160</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(5);
-computer: field=title vecf[1] += mult(6) / length(5);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(4)));
+computer: field=title vecf[1] += mult[1](6) / length(5);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(4)));
+computer: field=title vecf[1] += mult[1](6) / length(5);
 idf[1] = log(((1 + total(10))/termoccur(9));
 computer: relevance += 100000 * vecf[1](2.400000) * idf[1](0.200671) (48160);
 score = relevance(48160);
@@ -53,7 +55,8 @@ score = relevance(48160);
  <count>1</count>
  <relevance>40134</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(3);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(0)));
+computer: field=title vecf[1] += mult[1](6) / length(3);
 idf[1] = log(((1 + total(10))/termoccur(9));
 computer: relevance += 100000 * vecf[1](2.000000) * idf[1](0.200671) (40134);
 score = relevance(40134);
@@ -81,7 +84,8 @@ score = relevance(40134);
  <count>1</count>
  <relevance>40134</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(3);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(1)));
+computer: field=title vecf[1] += mult[1](6) / length(3);
 idf[1] = log(((1 + total(10))/termoccur(9));
 computer: relevance += 100000 * vecf[1](2.000000) * idf[1](0.200671) (40134);
 score = relevance(40134);
@@ -108,7 +112,8 @@ score = relevance(40134);
  <count>1</count>
  <relevance>17200</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(7);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(5)));
+computer: field=title vecf[1] += mult[1](6) / length(7);
 idf[1] = log(((1 + total(10))/termoccur(9));
 computer: relevance += 100000 * vecf[1](0.857143) * idf[1](0.200671) (17200);
 score = relevance(17200);
@@ -137,7 +142,8 @@ score = relevance(17200);
  <count>1</count>
  <relevance>17200</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(7);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(4)));
+computer: field=title vecf[1] += mult[1](6) / length(7);
 idf[1] = log(((1 + total(10))/termoccur(9));
 computer: relevance += 100000 * vecf[1](0.857143) * idf[1](0.200671) (17200);
 score = relevance(17200);
@@ -169,7 +175,8 @@ score = relevance(17200);
  <count>1</count>
  <relevance>16722</relevance>
  <relevance_info>
-computer: field=title-remainder vecf[1] += mult(5) / length(6);
+computer: mult[1] += local_mult(5) / (1+log2(1+lead_decay(0.000000) * length(4)));
+computer: field=title-remainder vecf[1] += mult[1](5) / length(6);
 idf[1] = log(((1 + total(10))/termoccur(9));
 computer: relevance += 100000 * vecf[1](0.833333) * idf[1](0.200671) (16722);
 score = relevance(16722);
@@ -200,7 +207,8 @@ score = relevance(16722);
  <count>1</count>
  <relevance>12040</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(10);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(0)));
+computer: field=title vecf[1] += mult[1](6) / length(10);
 idf[1] = log(((1 + total(10))/termoccur(9));
 computer: relevance += 100000 * vecf[1](0.600000) * idf[1](0.200671) (12040);
 score = relevance(12040);
@@ -225,7 +233,8 @@ score = relevance(12040);
  <count>1</count>
  <relevance>12040</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(10);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(8)));
+computer: field=title vecf[1] += mult[1](6) / length(10);
 idf[1] = log(((1 + total(10))/termoccur(9));
 computer: relevance += 100000 * vecf[1](0.600000) * idf[1](0.200671) (12040);
 score = relevance(12040);
diff --git a/test/test_http_60.res b/test/test_http_60.res
index 23d4c1d..643ff4f 100644
--- a/test/test_http_60.res
+++ b/test/test_http_60.res
@@ -30,8 +30,10 @@
  <count>1</count>
  <relevance>291121</relevance>
  <relevance_info>
-greece: field=title vecf[1] += mult(6) / length(5);
-greece: field=subject vecf[1] += mult(3) / length(1);
+greece: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(4)));
+greece: field=title vecf[1] += mult[1](6) / length(5);
+greece: mult[1] += local_mult(3) / (1+log2(1+lead_decay(0.000000) * length(0)));
+greece: field=subject vecf[1] += mult[1](3) / length(1);
 idf[1] = log(((1 + total(1))/termoccur(1));
 greece: relevance += 100000 * vecf[1](4.200000) * idf[1](0.693147) (291121);
 score = relevance(291121);
diff --git a/test/test_http_63.res b/test/test_http_63.res
index 23d4c1d..643ff4f 100644
--- a/test/test_http_63.res
+++ b/test/test_http_63.res
@@ -30,8 +30,10 @@
  <count>1</count>
  <relevance>291121</relevance>
  <relevance_info>
-greece: field=title vecf[1] += mult(6) / length(5);
-greece: field=subject vecf[1] += mult(3) / length(1);
+greece: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(4)));
+greece: field=title vecf[1] += mult[1](6) / length(5);
+greece: mult[1] += local_mult(3) / (1+log2(1+lead_decay(0.000000) * length(0)));
+greece: field=subject vecf[1] += mult[1](3) / length(1);
 idf[1] = log(((1 + total(1))/termoccur(1));
 greece: relevance += 100000 * vecf[1](4.200000) * idf[1](0.693147) (291121);
 score = relevance(291121);
diff --git a/test/test_http_66.res b/test/test_http_66.res
index 23d4c1d..643ff4f 100644
--- a/test/test_http_66.res
+++ b/test/test_http_66.res
@@ -30,8 +30,10 @@
  <count>1</count>
  <relevance>291121</relevance>
  <relevance_info>
-greece: field=title vecf[1] += mult(6) / length(5);
-greece: field=subject vecf[1] += mult(3) / length(1);
+greece: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(4)));
+greece: field=title vecf[1] += mult[1](6) / length(5);
+greece: mult[1] += local_mult(3) / (1+log2(1+lead_decay(0.000000) * length(0)));
+greece: field=subject vecf[1] += mult[1](3) / length(1);
 idf[1] = log(((1 + total(1))/termoccur(1));
 greece: relevance += 100000 * vecf[1](4.200000) * idf[1](0.693147) (291121);
 score = relevance(291121);
diff --git a/test/test_http_72.res b/test/test_http_72.res
index 23d4c1d..643ff4f 100644
--- a/test/test_http_72.res
+++ b/test/test_http_72.res
@@ -30,8 +30,10 @@
  <count>1</count>
  <relevance>291121</relevance>
  <relevance_info>
-greece: field=title vecf[1] += mult(6) / length(5);
-greece: field=subject vecf[1] += mult(3) / length(1);
+greece: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(4)));
+greece: field=title vecf[1] += mult[1](6) / length(5);
+greece: mult[1] += local_mult(3) / (1+log2(1+lead_decay(0.000000) * length(0)));
+greece: field=subject vecf[1] += mult[1](3) / length(1);
 idf[1] = log(((1 + total(1))/termoccur(1));
 greece: relevance += 100000 * vecf[1](4.200000) * idf[1](0.693147) (291121);
 score = relevance(291121);
diff --git a/test/test_http_74.res b/test/test_http_74.res
index 41fdbea..e9c9b77 100644
--- a/test/test_http_74.res
+++ b/test/test_http_74.res
@@ -27,7 +27,8 @@
  <count>1</count>
  <relevance>59412</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(7);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(4)));
+computer: field=title vecf[1] += mult[1](6) / length(7);
 idf[1] = log(((1 + total(1))/termoccur(1));
 computer: relevance += 100000 * vecf[1](0.857143) * idf[1](0.693147) (59412);
 score = relevance(59412);
diff --git a/test/test_http_76.res b/test/test_http_76.res
index 368584d..d626a78 100644
--- a/test/test_http_76.res
+++ b/test/test_http_76.res
@@ -23,7 +23,8 @@
  <count>1</count>
  <relevance>102165</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(3);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(0)));
+computer: field=title vecf[1] += mult[1](6) / length(3);
 idf[1] = log(((1 + total(4))/termoccur(3));
 computer: relevance += 100000 * vecf[1](2.000000) * idf[1](0.510826) (102165);
 score = relevance(102165);
@@ -51,7 +52,8 @@ score = relevance(102165);
  <count>1</count>
  <relevance>102165</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(3);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(1)));
+computer: field=title vecf[1] += mult[1](6) / length(3);
 idf[1] = log(((1 + total(4))/termoccur(3));
 computer: relevance += 100000 * vecf[1](2.000000) * idf[1](0.510826) (102165);
 score = relevance(102165);
@@ -76,7 +78,8 @@ score = relevance(102165);
  <count>1</count>
  <relevance>30649</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(10);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(8)));
+computer: field=title vecf[1] += mult[1](6) / length(10);
 idf[1] = log(((1 + total(4))/termoccur(3));
 computer: relevance += 100000 * vecf[1](0.600000) * idf[1](0.510826) (30649);
 score = relevance(30649);
diff --git a/test/test_http_79.res b/test/test_http_79.res
index 3acd5ed..71e6f99 100644
--- a/test/test_http_79.res
+++ b/test/test_http_79.res
@@ -30,7 +30,8 @@
  <count>1</count>
  <relevance>60819</relevance>
  <relevance_info>
-adam: field=author vecf[1] += mult(3) / length(2);
+adam: mult[1] += local_mult(3) / (1+log2(1+lead_decay(0.000000) * length(0)));
+adam: field=author vecf[1] += mult[1](3) / length(2);
 idf[1] = log(((1 + total(2))/termoccur(2));
 adam: relevance += 100000 * vecf[1](1.500000) * idf[1](0.405465) (60819);
 score = relevance(60819);
@@ -60,7 +61,8 @@ score = relevance(60819);
  <count>1</count>
  <relevance>40546</relevance>
  <relevance_info>
-adam: field=author vecf[1] += mult(3) / length(3);
+adam: mult[1] += local_mult(3) / (1+log2(1+lead_decay(0.000000) * length(2)));
+adam: field=author vecf[1] += mult[1](3) / length(3);
 idf[1] = log(((1 + total(2))/termoccur(2));
 adam: relevance += 100000 * vecf[1](1.000000) * idf[1](0.405465) (40546);
 score = relevance(40546);
diff --git a/test/test_http_81.res b/test/test_http_81.res
index abbdbbb..0e5f17f 100644
--- a/test/test_http_81.res
+++ b/test/test_http_81.res
@@ -30,9 +30,12 @@
  <count>1</count>
  <relevance>374298</relevance>
  <relevance_info>
-teachers: field=title vecf[1] += mult(6) / length(5);
-greece: field=title vecf[2] += mult(6) / length(5);
-greece: field=subject vecf[2] += mult(3) / length(1);
+teachers: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(2)));
+greece: mult[2] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(4)));
+teachers: field=title vecf[1] += mult[1](6) / length(5);
+greece: field=title vecf[2] += mult[2](6) / length(5);
+greece: mult[2] += local_mult(3) / (1+log2(1+lead_decay(0.000000) * length(0)));
+greece: field=subject vecf[2] += mult[2](3) / length(1);
 idf[1] = log(((1 + total(1))/termoccur(1));
 teachers: relevance += 100000 * vecf[1](1.200000) * idf[1](0.693147) (83177);
 idf[2] = log(((1 + total(1))/termoccur(1));
diff --git a/test/test_icu_9.res b/test/test_icu_9.res
index 8182c24..af0f1ef 100644
--- a/test/test_icu_9.res
+++ b/test/test_icu_9.res
@@ -21,8 +21,10 @@
  <count>1</count>
  <relevance>72241</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(10);
-computer: field=subject vecf[1] += mult(3) / length(1);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(8)));
+computer: field=title vecf[1] += mult[1](6) / length(10);
+computer: mult[1] += local_mult(3) / (1+log2(1+lead_decay(0.000000) * length(0)));
+computer: field=subject vecf[1] += mult[1](3) / length(1);
 idf[1] = log(((1 + total(10))/termoccur(9));
 computer: relevance += 100000 * vecf[1](3.600000) * idf[1](0.200671) (72241);
 score = relevance(72241);
@@ -51,8 +53,10 @@ score = relevance(72241);
  <count>2</count>
  <relevance>48160</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(5);
-computer: field=title vecf[1] += mult(6) / length(5);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(4)));
+computer: field=title vecf[1] += mult[1](6) / length(5);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(4)));
+computer: field=title vecf[1] += mult[1](6) / length(5);
 idf[1] = log(((1 + total(10))/termoccur(9));
 computer: relevance += 100000 * vecf[1](2.400000) * idf[1](0.200671) (48160);
 score = relevance(48160);
@@ -76,7 +80,8 @@ score = relevance(48160);
  <count>1</count>
  <relevance>40134</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(3);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(1)));
+computer: field=title vecf[1] += mult[1](6) / length(3);
 idf[1] = log(((1 + total(10))/termoccur(9));
 computer: relevance += 100000 * vecf[1](2.000000) * idf[1](0.200671) (40134);
 score = relevance(40134);
@@ -99,7 +104,8 @@ score = relevance(40134);
  <count>1</count>
  <relevance>30100</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(4);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(0)));
+computer: field=title vecf[1] += mult[1](6) / length(4);
 idf[1] = log(((1 + total(10))/termoccur(9));
 computer: relevance += 100000 * vecf[1](1.500000) * idf[1](0.200671) (30100);
 score = relevance(30100);
@@ -122,7 +128,8 @@ score = relevance(30100);
  <count>1</count>
  <relevance>17200</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(7);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(5)));
+computer: field=title vecf[1] += mult[1](6) / length(7);
 idf[1] = log(((1 + total(10))/termoccur(9));
 computer: relevance += 100000 * vecf[1](0.857143) * idf[1](0.200671) (17200);
 score = relevance(17200);
@@ -149,7 +156,8 @@ score = relevance(17200);
  <count>1</count>
  <relevance>17200</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(7);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(4)));
+computer: field=title vecf[1] += mult[1](6) / length(7);
 idf[1] = log(((1 + total(10))/termoccur(9));
 computer: relevance += 100000 * vecf[1](0.857143) * idf[1](0.200671) (17200);
 score = relevance(17200);
@@ -177,7 +185,8 @@ score = relevance(17200);
  <count>1</count>
  <relevance>16722</relevance>
  <relevance_info>
-computer: field=title-remainder vecf[1] += mult(5) / length(6);
+computer: mult[1] += local_mult(5) / (1+log2(1+lead_decay(0.000000) * length(4)));
+computer: field=title-remainder vecf[1] += mult[1](5) / length(6);
 idf[1] = log(((1 + total(10))/termoccur(9));
 computer: relevance += 100000 * vecf[1](0.833333) * idf[1](0.200671) (16722);
 score = relevance(16722);
@@ -202,7 +211,8 @@ score = relevance(16722);
  <count>1</count>
  <relevance>12040</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(10);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(0)));
+computer: field=title vecf[1] += mult[1](6) / length(10);
 idf[1] = log(((1 + total(10))/termoccur(9));
 computer: relevance += 100000 * vecf[1](0.600000) * idf[1](0.200671) (12040);
 score = relevance(12040);
diff --git a/test/test_post_10.res b/test/test_post_10.res
index af6f2b4..27fcc5c 100644
--- a/test/test_post_10.res
+++ b/test/test_post_10.res
@@ -21,8 +21,10 @@
  <count>2</count>
  <relevance>48160</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(5);
-computer: field=title vecf[1] += mult(6) / length(5);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(4)));
+computer: field=title vecf[1] += mult[1](6) / length(5);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(4)));
+computer: field=title vecf[1] += mult[1](6) / length(5);
 idf[1] = log(((1 + total(10))/termoccur(9));
 computer: relevance += 100000 * vecf[1](2.400000) * idf[1](0.200671) (48160);
 score = relevance(48160);
@@ -42,7 +44,8 @@ score = relevance(48160);
  <count>1</count>
  <relevance>40134</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(3);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(0)));
+computer: field=title vecf[1] += mult[1](6) / length(3);
 idf[1] = log(((1 + total(10))/termoccur(9));
 computer: relevance += 100000 * vecf[1](2.000000) * idf[1](0.200671) (40134);
 score = relevance(40134);
@@ -60,7 +63,8 @@ score = relevance(40134);
  <count>1</count>
  <relevance>40134</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(3);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(1)));
+computer: field=title vecf[1] += mult[1](6) / length(3);
 idf[1] = log(((1 + total(10))/termoccur(9));
 computer: relevance += 100000 * vecf[1](2.000000) * idf[1](0.200671) (40134);
 score = relevance(40134);
@@ -78,7 +82,8 @@ score = relevance(40134);
  <count>1</count>
  <relevance>17200</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(7);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(5)));
+computer: field=title vecf[1] += mult[1](6) / length(7);
 idf[1] = log(((1 + total(10))/termoccur(9));
 computer: relevance += 100000 * vecf[1](0.857143) * idf[1](0.200671) (17200);
 score = relevance(17200);
@@ -100,7 +105,8 @@ score = relevance(17200);
  <count>1</count>
  <relevance>17200</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(7);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(4)));
+computer: field=title vecf[1] += mult[1](6) / length(7);
 idf[1] = log(((1 + total(10))/termoccur(9));
 computer: relevance += 100000 * vecf[1](0.857143) * idf[1](0.200671) (17200);
 score = relevance(17200);
@@ -122,7 +128,8 @@ score = relevance(17200);
  <count>1</count>
  <relevance>16722</relevance>
  <relevance_info>
-computer: field=title-remainder vecf[1] += mult(5) / length(6);
+computer: mult[1] += local_mult(5) / (1+log2(1+lead_decay(0.000000) * length(4)));
+computer: field=title-remainder vecf[1] += mult[1](5) / length(6);
 idf[1] = log(((1 + total(10))/termoccur(9));
 computer: relevance += 100000 * vecf[1](0.833333) * idf[1](0.200671) (16722);
 score = relevance(16722);
@@ -142,7 +149,8 @@ score = relevance(16722);
  <count>1</count>
  <relevance>12040</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(10);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(0)));
+computer: field=title vecf[1] += mult[1](6) / length(10);
 idf[1] = log(((1 + total(10))/termoccur(9));
 computer: relevance += 100000 * vecf[1](0.600000) * idf[1](0.200671) (12040);
 score = relevance(12040);
@@ -162,7 +170,8 @@ score = relevance(12040);
  <count>1</count>
  <relevance>12040</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(10);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(8)));
+computer: field=title vecf[1] += mult[1](6) / length(10);
 idf[1] = log(((1 + total(10))/termoccur(9));
 computer: relevance += 100000 * vecf[1](0.600000) * idf[1](0.200671) (12040);
 score = relevance(12040);
diff --git a/test/test_post_8.res b/test/test_post_8.res
index af6f2b4..27fcc5c 100644
--- a/test/test_post_8.res
+++ b/test/test_post_8.res
@@ -21,8 +21,10 @@
  <count>2</count>
  <relevance>48160</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(5);
-computer: field=title vecf[1] += mult(6) / length(5);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(4)));
+computer: field=title vecf[1] += mult[1](6) / length(5);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(4)));
+computer: field=title vecf[1] += mult[1](6) / length(5);
 idf[1] = log(((1 + total(10))/termoccur(9));
 computer: relevance += 100000 * vecf[1](2.400000) * idf[1](0.200671) (48160);
 score = relevance(48160);
@@ -42,7 +44,8 @@ score = relevance(48160);
  <count>1</count>
  <relevance>40134</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(3);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(0)));
+computer: field=title vecf[1] += mult[1](6) / length(3);
 idf[1] = log(((1 + total(10))/termoccur(9));
 computer: relevance += 100000 * vecf[1](2.000000) * idf[1](0.200671) (40134);
 score = relevance(40134);
@@ -60,7 +63,8 @@ score = relevance(40134);
  <count>1</count>
  <relevance>40134</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(3);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(1)));
+computer: field=title vecf[1] += mult[1](6) / length(3);
 idf[1] = log(((1 + total(10))/termoccur(9));
 computer: relevance += 100000 * vecf[1](2.000000) * idf[1](0.200671) (40134);
 score = relevance(40134);
@@ -78,7 +82,8 @@ score = relevance(40134);
  <count>1</count>
  <relevance>17200</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(7);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(5)));
+computer: field=title vecf[1] += mult[1](6) / length(7);
 idf[1] = log(((1 + total(10))/termoccur(9));
 computer: relevance += 100000 * vecf[1](0.857143) * idf[1](0.200671) (17200);
 score = relevance(17200);
@@ -100,7 +105,8 @@ score = relevance(17200);
  <count>1</count>
  <relevance>17200</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(7);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(4)));
+computer: field=title vecf[1] += mult[1](6) / length(7);
 idf[1] = log(((1 + total(10))/termoccur(9));
 computer: relevance += 100000 * vecf[1](0.857143) * idf[1](0.200671) (17200);
 score = relevance(17200);
@@ -122,7 +128,8 @@ score = relevance(17200);
  <count>1</count>
  <relevance>16722</relevance>
  <relevance_info>
-computer: field=title-remainder vecf[1] += mult(5) / length(6);
+computer: mult[1] += local_mult(5) / (1+log2(1+lead_decay(0.000000) * length(4)));
+computer: field=title-remainder vecf[1] += mult[1](5) / length(6);
 idf[1] = log(((1 + total(10))/termoccur(9));
 computer: relevance += 100000 * vecf[1](0.833333) * idf[1](0.200671) (16722);
 score = relevance(16722);
@@ -142,7 +149,8 @@ score = relevance(16722);
  <count>1</count>
  <relevance>12040</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(10);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(0)));
+computer: field=title vecf[1] += mult[1](6) / length(10);
 idf[1] = log(((1 + total(10))/termoccur(9));
 computer: relevance += 100000 * vecf[1](0.600000) * idf[1](0.200671) (12040);
 score = relevance(12040);
@@ -162,7 +170,8 @@ score = relevance(12040);
  <count>1</count>
  <relevance>12040</relevance>
  <relevance_info>
-computer: field=title vecf[1] += mult(6) / length(10);
+computer: mult[1] += local_mult(6) / (1+log2(1+lead_decay(0.000000) * length(8)));
+computer: field=title vecf[1] += mult[1](6) / length(10);
 idf[1] = log(((1 + total(10))/termoccur(9));
 computer: relevance += 100000 * vecf[1](0.600000) * idf[1](0.200671) (12040);
 score = relevance(12040);
-- 
1.7.10.4