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Posted to commits@lucene.apache.org by ho...@apache.org on 2012/02/29 02:01:00 UTC
svn commit: r1294920 - in
/lucene/dev/trunk/lucene/contrib/misc/src/java/org/apache/lucene/misc:
SweetSpotSimilarity.java doc-files/ doc-files/ss.baselineTf.svg
doc-files/ss.computeLengthNorm.svg doc-files/ss.gnuplot
doc-files/ss.hyperbolicTf.svg
Author: hossman
Date: Wed Feb 29 01:00:59 2012
New Revision: 1294920
URL: http://svn.apache.org/viewvc?rev=1294920&view=rev
Log:
javadocs: picture is worth 1000 words
Added:
lucene/dev/trunk/lucene/contrib/misc/src/java/org/apache/lucene/misc/doc-files/
lucene/dev/trunk/lucene/contrib/misc/src/java/org/apache/lucene/misc/doc-files/ss.baselineTf.svg (with props)
lucene/dev/trunk/lucene/contrib/misc/src/java/org/apache/lucene/misc/doc-files/ss.computeLengthNorm.svg (with props)
lucene/dev/trunk/lucene/contrib/misc/src/java/org/apache/lucene/misc/doc-files/ss.gnuplot
lucene/dev/trunk/lucene/contrib/misc/src/java/org/apache/lucene/misc/doc-files/ss.hyperbolicTf.svg (with props)
Modified:
lucene/dev/trunk/lucene/contrib/misc/src/java/org/apache/lucene/misc/SweetSpotSimilarity.java
Modified: lucene/dev/trunk/lucene/contrib/misc/src/java/org/apache/lucene/misc/SweetSpotSimilarity.java
URL: http://svn.apache.org/viewvc/lucene/dev/trunk/lucene/contrib/misc/src/java/org/apache/lucene/misc/SweetSpotSimilarity.java?rev=1294920&r1=1294919&r2=1294920&view=diff
==============================================================================
--- lucene/dev/trunk/lucene/contrib/misc/src/java/org/apache/lucene/misc/SweetSpotSimilarity.java (original)
+++ lucene/dev/trunk/lucene/contrib/misc/src/java/org/apache/lucene/misc/SweetSpotSimilarity.java Wed Feb 29 01:00:59 2012
@@ -41,6 +41,7 @@ import org.apache.lucene.index.Norm;
* subclasses can choose between.
* </p>
*
+ * @see <a href="doc-files/ss.gnuplot">A Gnuplot file used to generate some of the visualizations refrenced from each function.</a>
*/
public class SweetSpotSimilarity extends DefaultSimilarity {
@@ -75,7 +76,7 @@ public class SweetSpotSimilarity extends
*
* @param min the minimum tf value to ever be returned (default: 0.0)
* @param max the maximum tf value to ever be returned (default: 2.0)
- * @param base the base value to be used in the exponential for the hyperbolic function (default: e)
+ * @param base the base value to be used in the exponential for the hyperbolic function (default: 1.3)
* @param xoffset the midpoint of the hyperbolic function (default: 10.0)
* @see #hyperbolicTf
*/
@@ -135,6 +136,7 @@ public class SweetSpotSimilarity extends
* </p>
*
* @see #setLengthNormFactors
+ * @see <a href="doc-files/ss.computeLengthNorm.svg">An SVG visualization of this function</a>
*/
public float computeLengthNorm(int numTerms) {
final int l = ln_min;
@@ -175,6 +177,7 @@ public class SweetSpotSimilarity extends
* </p>
*
* @see #setBaselineTfFactors
+ * @see <a href="doc-files/ss.baselineTf.svg">An SVG visualization of this function</a>
*/
public float baselineTf(float freq) {
@@ -198,6 +201,7 @@ public class SweetSpotSimilarity extends
* </p>
*
* @see #setHyperbolicTfFactors
+ * @see <a href="doc-files/ss.hyperbolicTf.svg">An SVG visualization of this function</a>
*/
public float hyperbolicTf(float freq) {
if (0.0f == freq) return 0.0f;
Added: lucene/dev/trunk/lucene/contrib/misc/src/java/org/apache/lucene/misc/doc-files/ss.baselineTf.svg
URL: http://svn.apache.org/viewvc/lucene/dev/trunk/lucene/contrib/misc/src/java/org/apache/lucene/misc/doc-files/ss.baselineTf.svg?rev=1294920&view=auto
==============================================================================
--- lucene/dev/trunk/lucene/contrib/misc/src/java/org/apache/lucene/misc/doc-files/ss.baselineTf.svg (added)
+++ lucene/dev/trunk/lucene/contrib/misc/src/java/org/apache/lucene/misc/doc-files/ss.baselineTf.svg Wed Feb 29 01:00:59 2012
@@ -0,0 +1,208 @@
+<?xml version="1.0" encoding="utf-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN"
+ "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<svg viewBox="0 0 600 400"
+ xmlns="http://www.w3.org/2000/svg"
+ xmlns:xlink="http://www.w3.org/1999/xlink">
+<desc>Produced by GNUPLOT 4.2 patchlevel 5 </desc>
+
+<defs>
+
+ <circle id='gpDot' r='0.5' stroke-width='0.5'/>
+ <path id='gpPt0' stroke-width='0.244' stroke='currentColor' d='M-1,0 h2 M0,-1 v2'/>
+ <path id='gpPt1' stroke-width='0.244' stroke='currentColor' d='M-1,-1 L1,1 M1,-1 L-1,1'/>
+ <path id='gpPt2' stroke-width='0.244' stroke='currentColor' d='M-1,0 L1,0 M0,-1 L0,1 M-1,-1 L1,1 M-1,1 L1,-1'/>
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+ <rect id='gpPt4' stroke-width='0.244' stroke='currentColor' fill='currentColor' x='-1' y='-1' width='2' height='2'/>
+ <circle id='gpPt5' stroke-width='0.244' stroke='currentColor' cx='0' cy='0' r='1'/>
+ <use xlink:href='#gpPt5' id='gpPt6' fill='currentColor' stroke='none'/>
+ <path id='gpPt7' stroke-width='0.244' stroke='currentColor' d='M0,-1.33 L-1.33,0.67 L1.33,0.67 z'/>
+ <use xlink:href='#gpPt7' id='gpPt8' fill='currentColor' stroke='none'/>
+ <use xlink:href='#gpPt7' id='gpPt9' stroke='currentColor' transform='rotate(180)'/>
+ <use xlink:href='#gpPt9' id='gpPt10' fill='currentColor' stroke='none'/>
+ <use xlink:href='#gpPt3' id='gpPt11' stroke='currentColor' transform='rotate(45)'/>
+ <use xlink:href='#gpPt11' id='gpPt12' fill='currentColor' stroke='none'/>
+</defs>
+<g style="fill:none; color:white; stroke:currentColor; stroke-width:1.00; stroke-linecap:butt; stroke-linejoin:miter">
+</g>
+<g style="fill:none; color:black; stroke:currentColor; stroke-width:1.00; stroke-linecap:butt; stroke-linejoin:miter">
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+ <g transform="translate(42.3,371.3)" style="stroke:none; fill:black; font-family:arial; font-size:11.00pt; text-anchor:end">
+ <text><tspan>-1</tspan>
+ </text>
+ </g>
+ <path d='M50.0,331.9 L58.2,331.9 M580.7,331.9 L572.5,331.9 '></path>
+ <g transform="translate(42.3,336.0)" style="stroke:none; fill:black; font-family:arial; font-size:11.00pt; text-anchor:end">
+ <text><tspan> 0</tspan>
+ </text>
+ </g>
+ <path d='M50.0,296.5 L58.2,296.5 M580.7,296.5 L572.5,296.5 '></path>
+ <g transform="translate(42.3,300.6)" style="stroke:none; fill:black; font-family:arial; font-size:11.00pt; text-anchor:end">
+ <text><tspan> 1</tspan>
+ </text>
+ </g>
+ <path d='M50.0,261.2 L58.2,261.2 M580.7,261.2 L572.5,261.2 '></path>
+ <g transform="translate(42.3,265.3)" style="stroke:none; fill:black; font-family:arial; font-size:11.00pt; text-anchor:end">
+ <text><tspan> 2</tspan>
+ </text>
+ </g>
+ <path d='M50.0,225.9 L58.2,225.9 M580.7,225.9 L572.5,225.9 '></path>
+ <g transform="translate(42.3,230.0)" style="stroke:none; fill:black; font-family:arial; font-size:11.00pt; text-anchor:end">
+ <text><tspan> 3</tspan>
+ </text>
+ </g>
+ <path d='M50.0,190.5 L58.2,190.5 M580.7,190.5 L572.5,190.5 '></path>
+ <g transform="translate(42.3,194.6)" style="stroke:none; fill:black; font-family:arial; font-size:11.00pt; text-anchor:end">
+ <text><tspan> 4</tspan>
+ </text>
+ </g>
+ <path d='M50.0,155.2 L58.2,155.2 M580.7,155.2 L572.5,155.2 '></path>
+ <g transform="translate(42.3,159.3)" style="stroke:none; fill:black; font-family:arial; font-size:11.00pt; text-anchor:end">
+ <text><tspan> 5</tspan>
+ </text>
+ </g>
+ <path d='M50.0,119.9 L58.2,119.9 M580.7,119.9 L572.5,119.9 '></path>
+ <g transform="translate(42.3,124.0)" style="stroke:none; fill:black; font-family:arial; font-size:11.00pt; text-anchor:end">
+ <text><tspan> 6</tspan>
+ </text>
+ </g>
+ <path d='M50.0,84.5 L58.2,84.5 M580.7,84.5 L572.5,84.5 '></path>
+ <g transform="translate(42.3,88.6)" style="stroke:none; fill:black; font-family:arial; font-size:11.00pt; text-anchor:end">
+ <text><tspan> 7</tspan>
+ </text>
+ </g>
+ <path d='M50.0,49.2 L58.2,49.2 M580.7,49.2 L572.5,49.2 '></path>
+ <g transform="translate(42.3,53.3)" style="stroke:none; fill:black; font-family:arial; font-size:11.00pt; text-anchor:end">
+ <text><tspan> 8</tspan>
+ </text>
+ </g>
+ <path d='M50.0,367.2 L50.0,359.0 M50.0,49.2 L50.0,57.4 '></path>
+ <g transform="translate(50.0,387.7)" style="stroke:none; fill:black; font-family:arial; font-size:11.00pt; text-anchor:middle">
+ <text><tspan> 0</tspan>
+ </text>
+ </g>
+ <path d='M182.7,367.2 L182.7,359.0 M182.7,49.2 L182.7,57.4 '></path>
+ <g transform="translate(182.7,387.7)" style="stroke:none; fill:black; font-family:arial; font-size:11.00pt; text-anchor:middle">
+ <text><tspan> 5</tspan>
+ </text>
+ </g>
+ <path d='M315.4,367.2 L315.4,359.0 M315.4,49.2 L315.4,57.4 '></path>
+ <g transform="translate(315.4,387.7)" style="stroke:none; fill:black; font-family:arial; font-size:11.00pt; text-anchor:middle">
+ <text><tspan> 10</tspan>
+ </text>
+ </g>
+ <path d='M448.0,367.2 L448.0,359.0 M448.0,49.2 L448.0,57.4 '></path>
+ <g transform="translate(448.0,387.7)" style="stroke:none; fill:black; font-family:arial; font-size:11.00pt; text-anchor:middle">
+ <text><tspan> 15</tspan>
+ </text>
+ </g>
+ <path d='M580.7,367.2 L580.7,359.0 M580.7,49.2 L580.7,57.4 '></path>
+ <g transform="translate(580.7,387.7)" style="stroke:none; fill:black; font-family:arial; font-size:11.00pt; text-anchor:middle">
+ <text><tspan> 20</tspan>
+ </text>
+ </g>
+ <path d='M50.0,49.2 L50.0,367.2 L580.7,367.2 L580.7,49.2 L50.0,49.2 Z '></path>
+ <g transform="translate(315.3,28.7)" style="stroke:none; fill:black; font-family:arial; font-size:11.00pt; text-anchor:middle">
+ <text><tspan>SweetSpotSimilarity.baselineTf(x)</tspan>
+ </text>
+ </g>
+ <path d='M57.7,123.0 L57.7,57.4 L227.6,57.4 L227.6,123.0 L57.7,123.0 Z '></path>
+ <path d='M57.7,57.4 L227.6,57.4 '></path>
+</g>
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+</g>
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+ <g transform="translate(173.2,69.7)" style="stroke:none; fill:black; font-family:arial; font-size:11.00pt; text-anchor:end">
+ <text><tspan>all defaults</tspan>
+ </text>
+ </g>
+</g>
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Added: lucene/dev/trunk/lucene/contrib/misc/src/java/org/apache/lucene/misc/doc-files/ss.computeLengthNorm.svg
URL: http://svn.apache.org/viewvc/lucene/dev/trunk/lucene/contrib/misc/src/java/org/apache/lucene/misc/doc-files/ss.computeLengthNorm.svg?rev=1294920&view=auto
==============================================================================
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+ L513.0,294.7 L518.2,295.3 L523.4,295.8 L528.6,296.3 L533.9,296.8 L539.1,297.3 L544.3,297.8 L549.5,298.3
+ L554.7,298.8 L559.9,299.2 L565.1,299.7 L570.3,300.1 L575.5,300.5 L580.7,300.9 '></path>
+</g>
+<g style="fill:none; color:black; stroke:currentColor; stroke-width:1.00; stroke-linecap:butt; stroke-linejoin:miter">
+ <path d='M65.4,49.2 L65.4,367.2 L580.7,367.2 L580.7,49.2 L65.4,49.2 Z '></path>
+</g>
+</svg>
+
Added: lucene/dev/trunk/lucene/contrib/misc/src/java/org/apache/lucene/misc/doc-files/ss.gnuplot
URL: http://svn.apache.org/viewvc/lucene/dev/trunk/lucene/contrib/misc/src/java/org/apache/lucene/misc/doc-files/ss.gnuplot?rev=1294920&view=auto
==============================================================================
--- lucene/dev/trunk/lucene/contrib/misc/src/java/org/apache/lucene/misc/doc-files/ss.gnuplot (added)
+++ lucene/dev/trunk/lucene/contrib/misc/src/java/org/apache/lucene/misc/doc-files/ss.gnuplot Wed Feb 29 01:00:59 2012
@@ -0,0 +1,67 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements. See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# ####################################################################
+#
+# Instructions for generating SVG renderings of the functions
+# used in SweetSpotSimilarity
+#
+# ####################################################################
+#
+#
+set terminal svg size 600,400 dynamic enhanced fname 'arial' fsize 11 butt solid
+set key inside left top vertical Right noreverse enhanced autotitles box linetype -1 linewidth 1.000
+#
+# ####### BASELINE TF
+#
+set output 'ss.baselineTf.svg'
+set title "SweetSpotSimilarity.baselineTf(x)"
+set xrange [0:20]
+set yrange [-1:8]
+btf(base,min,x)=(x <= min) ? base : sqrt(x+(base**2)-min)
+#
+plot btf(0,0,x) ti "all defaults", \
+ btf(1.5,0,x) ti "base=1.5", \
+ btf(0,5,x) ti "min=5", \
+ btf(1.5,5,x) ti "min=5, base=1.5"
+#
+# ####### HYPERBOLIC TF
+#
+set output 'ss.hyperbolicTf.svg'
+set title "SweetSpotSimilarity.hyperbolcTf(x)"
+set xrange [0:20]
+set yrange [0:3]
+htf(min,max,base,xoffset,x)=min+(max-min)/2*(((base**(x-xoffset)-base**-(x-xoffset))/(base**(x-xoffset)+base**-(x-xoffset)))+1)
+#
+plot htf(0,2,1.3,10,x) ti "all defaults", \
+ htf(0,2,1.3,5,x) ti "xoffset=5", \
+ htf(0,2,1.2,10,x) ti "base=1.2", \
+ htf(0,1.5,1.3,10,x) ti "max=1.5"
+#
+# ####### LENGTH NORM
+#
+set key inside right top
+set output 'ss.computeLengthNorm.svg'
+set title "SweetSpotSimilarity.computeLengthNorm(t)"
+set xrange [0:20]
+set yrange [0:1.2]
+set mxtics 5
+cln(min,max,steepness,x)=1/sqrt( steepness * (abs(x-min) + abs(x-max) - (max-min)) + 1 )
+#
+plot cln(1,1,0.5,x) ti "all defaults", \
+ cln(1,1,0.2,x) ti "steepness=0.2", \
+ cln(1,6,0.2,x) ti "max=6, steepness=0.2", \
+ cln(3,5,0.5,x) ti "min=3, max=5"
Added: lucene/dev/trunk/lucene/contrib/misc/src/java/org/apache/lucene/misc/doc-files/ss.hyperbolicTf.svg
URL: http://svn.apache.org/viewvc/lucene/dev/trunk/lucene/contrib/misc/src/java/org/apache/lucene/misc/doc-files/ss.hyperbolicTf.svg?rev=1294920&view=auto
==============================================================================
--- lucene/dev/trunk/lucene/contrib/misc/src/java/org/apache/lucene/misc/doc-files/ss.hyperbolicTf.svg (added)
+++ lucene/dev/trunk/lucene/contrib/misc/src/java/org/apache/lucene/misc/doc-files/ss.hyperbolicTf.svg Wed Feb 29 01:00:59 2012
@@ -0,0 +1,193 @@
+<?xml version="1.0" encoding="utf-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN"
+ "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<svg viewBox="0 0 600 400"
+ xmlns="http://www.w3.org/2000/svg"
+ xmlns:xlink="http://www.w3.org/1999/xlink">
+<desc>Produced by GNUPLOT 4.2 patchlevel 5 </desc>
+
+<defs>
+
+ <circle id='gpDot' r='0.5' stroke-width='0.5'/>
+ <path id='gpPt0' stroke-width='0.244' stroke='currentColor' d='M-1,0 h2 M0,-1 v2'/>
+ <path id='gpPt1' stroke-width='0.244' stroke='currentColor' d='M-1,-1 L1,1 M1,-1 L-1,1'/>
+ <path id='gpPt2' stroke-width='0.244' stroke='currentColor' d='M-1,0 L1,0 M0,-1 L0,1 M-1,-1 L1,1 M-1,1 L1,-1'/>
+ <rect id='gpPt3' stroke-width='0.244' stroke='currentColor' x='-1' y='-1' width='2' height='2'/>
+ <rect id='gpPt4' stroke-width='0.244' stroke='currentColor' fill='currentColor' x='-1' y='-1' width='2' height='2'/>
+ <circle id='gpPt5' stroke-width='0.244' stroke='currentColor' cx='0' cy='0' r='1'/>
+ <use xlink:href='#gpPt5' id='gpPt6' fill='currentColor' stroke='none'/>
+ <path id='gpPt7' stroke-width='0.244' stroke='currentColor' d='M0,-1.33 L-1.33,0.67 L1.33,0.67 z'/>
+ <use xlink:href='#gpPt7' id='gpPt8' fill='currentColor' stroke='none'/>
+ <use xlink:href='#gpPt7' id='gpPt9' stroke='currentColor' transform='rotate(180)'/>
+ <use xlink:href='#gpPt9' id='gpPt10' fill='currentColor' stroke='none'/>
+ <use xlink:href='#gpPt3' id='gpPt11' stroke='currentColor' transform='rotate(45)'/>
+ <use xlink:href='#gpPt11' id='gpPt12' fill='currentColor' stroke='none'/>
+</defs>
+<g style="fill:none; color:white; stroke:currentColor; stroke-width:1.00; stroke-linecap:butt; stroke-linejoin:miter">
+</g>
+<g style="fill:none; color:black; stroke:currentColor; stroke-width:1.00; stroke-linecap:butt; stroke-linejoin:miter">
+ <path d='M65.4,367.2 L73.6,367.2 M580.7,367.2 L572.5,367.2 '></path>
+ <g transform="translate(57.7,371.3)" style="stroke:none; fill:black; font-family:arial; font-size:11.00pt; text-anchor:end">
+ <text><tspan> 0</tspan>
+ </text>
+ </g>
+ <path d='M65.4,314.2 L73.6,314.2 M580.7,314.2 L572.5,314.2 '></path>
+ <g transform="translate(57.7,318.3)" style="stroke:none; fill:black; font-family:arial; font-size:11.00pt; text-anchor:end">
+ <text><tspan> 0.5</tspan>
+ </text>
+ </g>
+ <path d='M65.4,261.2 L73.6,261.2 M580.7,261.2 L572.5,261.2 '></path>
+ <g transform="translate(57.7,265.3)" style="stroke:none; fill:black; font-family:arial; font-size:11.00pt; text-anchor:end">
+ <text><tspan> 1</tspan>
+ </text>
+ </g>
+ <path d='M65.4,208.2 L73.6,208.2 M580.7,208.2 L572.5,208.2 '></path>
+ <g transform="translate(57.7,212.3)" style="stroke:none; fill:black; font-family:arial; font-size:11.00pt; text-anchor:end">
+ <text><tspan> 1.5</tspan>
+ </text>
+ </g>
+ <path d='M65.4,155.2 L73.6,155.2 M580.7,155.2 L572.5,155.2 '></path>
+ <g transform="translate(57.7,159.3)" style="stroke:none; fill:black; font-family:arial; font-size:11.00pt; text-anchor:end">
+ <text><tspan> 2</tspan>
+ </text>
+ </g>
+ <path d='M65.4,102.2 L73.6,102.2 M580.7,102.2 L572.5,102.2 '></path>
+ <g transform="translate(57.7,106.3)" style="stroke:none; fill:black; font-family:arial; font-size:11.00pt; text-anchor:end">
+ <text><tspan> 2.5</tspan>
+ </text>
+ </g>
+ <path d='M65.4,49.2 L73.6,49.2 M580.7,49.2 L572.5,49.2 '></path>
+ <g transform="translate(57.7,53.3)" style="stroke:none; fill:black; font-family:arial; font-size:11.00pt; text-anchor:end">
+ <text><tspan> 3</tspan>
+ </text>
+ </g>
+ <path d='M65.4,367.2 L65.4,359.0 M65.4,49.2 L65.4,57.4 '></path>
+ <g transform="translate(65.4,387.7)" style="stroke:none; fill:black; font-family:arial; font-size:11.00pt; text-anchor:middle">
+ <text><tspan> 0</tspan>
+ </text>
+ </g>
+ <path d='M194.2,367.2 L194.2,359.0 M194.2,49.2 L194.2,57.4 '></path>
+ <g transform="translate(194.2,387.7)" style="stroke:none; fill:black; font-family:arial; font-size:11.00pt; text-anchor:middle">
+ <text><tspan> 5</tspan>
+ </text>
+ </g>
+ <path d='M323.1,367.2 L323.1,359.0 M323.1,49.2 L323.1,57.4 '></path>
+ <g transform="translate(323.1,387.7)" style="stroke:none; fill:black; font-family:arial; font-size:11.00pt; text-anchor:middle">
+ <text><tspan> 10</tspan>
+ </text>
+ </g>
+ <path d='M451.9,367.2 L451.9,359.0 M451.9,49.2 L451.9,57.4 '></path>
+ <g transform="translate(451.9,387.7)" style="stroke:none; fill:black; font-family:arial; font-size:11.00pt; text-anchor:middle">
+ <text><tspan> 15</tspan>
+ </text>
+ </g>
+ <path d='M580.7,367.2 L580.7,359.0 M580.7,49.2 L580.7,57.4 '></path>
+ <g transform="translate(580.7,387.7)" style="stroke:none; fill:black; font-family:arial; font-size:11.00pt; text-anchor:middle">
+ <text><tspan> 20</tspan>
+ </text>
+ </g>
+ <path d='M65.4,49.2 L65.4,367.2 L580.7,367.2 L580.7,49.2 L65.4,49.2 Z '></path>
+ <g transform="translate(323.0,28.7)" style="stroke:none; fill:black; font-family:arial; font-size:11.00pt; text-anchor:middle">
+ <text><tspan>SweetSpotSimilarity.hyperbolcTf(x)</tspan>
+ </text>
+ </g>
+ <path d='M73.1,123.0 L73.1,57.4 L219.9,57.4 L219.9,123.0 L73.1,123.0 Z '></path>
+ <path d='M73.1,57.4 L219.9,57.4 '></path>
+</g>
+<g style="fill:none; color:red; stroke:currentColor; stroke-width:1.00; stroke-linecap:butt; stroke-linejoin:miter">
+</g>
+<g style="fill:none; color:black; stroke:currentColor; stroke-width:1.00; stroke-linecap:butt; stroke-linejoin:miter">
+ <g transform="translate(165.5,69.7)" style="stroke:none; fill:black; font-family:arial; font-size:11.00pt; text-anchor:end">
+ <text><tspan>all defaults</tspan>
+ </text>
+ </g>
+</g>
+<g style="fill:none; color:red; stroke:currentColor; stroke-width:1.00; stroke-linecap:butt; stroke-linejoin:miter">
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+</g>
+<g style="fill:none; color:green; stroke:currentColor; stroke-width:1.00; stroke-linecap:butt; stroke-linejoin:miter">
+</g>
+<g style="fill:none; color:black; stroke:currentColor; stroke-width:1.00; stroke-linecap:butt; stroke-linejoin:miter">
+ <g transform="translate(165.5,86.1)" style="stroke:none; fill:black; font-family:arial; font-size:11.00pt; text-anchor:end">
+ <text><tspan>xoffset=5</tspan>
+ </text>
+ </g>
+</g>
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+</g>
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+</g>
+<g style="fill:none; color:black; stroke:currentColor; stroke-width:1.00; stroke-linecap:butt; stroke-linejoin:miter">
+ <g transform="translate(165.5,102.5)" style="stroke:none; fill:black; font-family:arial; font-size:11.00pt; text-anchor:end">
+ <text><tspan>base=1.2</tspan>
+ </text>
+ </g>
+</g>
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+</g>
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+</g>
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+ <g transform="translate(165.5,118.9)" style="stroke:none; fill:black; font-family:arial; font-size:11.00pt; text-anchor:end">
+ <text><tspan>max=1.5</tspan>
+ </text>
+ </g>
+</g>
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