<?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 xmlns="http://www.w3.org/2000/svg" xmlns:xl="http://www.w3.org/1999/xlink" version="1.1" viewBox="68 25 267 512" width="267pt" height="512pt" xmlns:dc="http://purl.org/dc/elements/1.1/"><metadata> Produced by OmniGraffle 6.2.1 <dc:date>2015-05-11 08:22:53 +0000</dc:date></metadata><defs><font-face font-family="Helvetica Neue" font-size="7" panose-1="2 0 5 3 0 0 0 2 0 4" units-per-em="1000" underline-position="-100" underline-thickness="50" slope="0" x-height="517" cap-height="714" ascent="951.99585" descent="-212.99744" font-weight="500"><font-face-src><font-face-name name="HelveticaNeue"/></font-face-src></font-face><marker orient="auto" overflow="visible" markerUnits="strokeWidth" id="FilledArrow_Marker" viewBox="-1 -4 10 8" markerWidth="10" markerHeight="8" color="black"><g><path d="M 8 0 L 0 -3 L 0 3 Z" fill="currentColor" stroke="currentColor" stroke-width="1"/></g></marker><font-face font-family="Hiragino Kaku Gothic ProN" font-size="16" panose-1="2 11 3 0 0 0 0 0 0 0" units-per-em="1000" underline-position="-60" underline-thickness="63" slope="0" x-height="545" cap-height="766" ascent="880.0018" descent="-120.00024" font-weight="400"><font-face-src><font-face-name name="HiraKakuProN-W3"/></font-face-src></font-face><font-face font-family="Helvetica Neue" font-size="16" panose-1="2 0 5 3 0 0 0 2 0 4" units-per-em="1000" underline-position="-100" underline-thickness="50" slope="0" x-height="517" cap-height="714" ascent="951.99585" descent="-212.99744" font-weight="500"><font-face-src><font-face-name name="HelveticaNeue"/></font-face-src></font-face><font-face font-family="Lucida Grande" font-size="16" panose-1="2 11 6 0 4 5 2 2 2 4" units-per-em="1000" underline-position="-97.65625" underline-thickness="48.828125" slope="0" x-height="530.27344" cap-height="722.65625" ascent="966.7969" descent="-210.9375" font-weight="500"><font-face-src><font-face-name name="LucidaGrande"/></font-face-src></font-face></defs><g stroke="none" stroke-opacity="1" stroke-dasharray="none" fill="none" fill-opacity="1"><title>Canvas 1</title><rect fill="white" width="756" height="553.00002"/><g><title>Layer 1</title><circle cx="126" cy="207" r="27.000043" fill="white"/><circle cx="126" cy="207" r="27.000043" stroke="black" stroke-linecap="round" stroke-linejoin="round" stroke-width="1"/><text transform="translate(109.4 203)" fill="black"><tspan font-family="Helvetica Neue" font-size="7" font-weight="500" fill="black" x="9.2745" y="7" textLength="14.651">Data</tspan></text><circle cx="126" cy="387" r="27.000043" fill="white"/><circle cx="126" cy="387" r="27.000043" stroke="black" stroke-linecap="round" stroke-linejoin="round" stroke-width="1"/><text transform="translate(109.4 383)" fill="black"><tspan font-family="Helvetica Neue" font-size="7" font-weight="500" x="9.2745" y="7" textLength="14.651">Data</tspan></text><circle cx="297" cy="207" r="27.000043" fill="white"/><circle cx="297" cy="207" r="27.000043" stroke="black" stroke-linecap="round" stroke-linejoin="round" stroke-width="1"/><text transform="translate(280.4 203)" fill="black"><tspan font-family="Helvetica Neue" font-size="7" font-weight="500" x="9.2745" y="7" textLength="14.651">Data</tspan></text><line x1="144.59634" y1="367.4249" x2="271.58504" y2="233.75259" marker-end="url(#FilledArrow_Marker)" stroke="black" stroke-linecap="round" stroke-linejoin="round" stroke-width="1"/><text transform="translate(182.46094 284.5)" fill="black"><tspan font-family="Helvetica Neue" font-size="7" font-weight="500" x=".009" y="7" textLength="16.982">Code</tspan></text><line x1="126" y1="359.99999" x2="126" y2="243.90001" marker-end="url(#FilledArrow_Marker)" stroke="black" stroke-linecap="round" stroke-linejoin="round" stroke-width="1"/><text transform="translate(82.5625 287)" fill="black"><tspan font-family="Hiragino Kaku Gothic ProN" font-size="16" font-weight="400" x=".06" y="15" textLength="16">η</tspan><tspan font-family="Helvetica Neue" font-size="16" font-weight="500" x="16.06" y="15" textLength="16.88">(a)</tspan></text><text transform="translate(222.5625 315)" fill="black"><tspan font-family="Helvetica Neue" font-size="16" font-weight="500" x=".132" y="15" textLength="4.736">f</tspan></text><line x1="153.00001" y1="207" x2="260.09999" y2="207" marker-end="url(#FilledArrow_Marker)" stroke="black" stroke-linecap="round" stroke-linejoin="round" stroke-width="1" stroke-dasharray="4,4"/><text transform="translate(190.66406 180)" fill="black"><tspan font-family="Helvetica Neue" font-size="16" font-weight="500" x=".396" y="15" textLength="30.208">U(f*)</tspan></text><text transform="translate(104 504)" fill="black"><tspan font-family="Helvetica Neue" font-size="16" font-weight="500" x=".384" y="15" textLength="79.232">f = U(f*)η(a)</tspan></text><circle cx="126" cy="63" r="27.000043" fill="white"/><circle cx="126" cy="63" r="27.000043" stroke="black" stroke-linecap="round" stroke-linejoin="round" stroke-width="1"/><text transform="translate(109.4 59)" fill="black"><tspan font-family="Helvetica Neue" font-size="7" font-weight="500" x="8.109" y="7" textLength="16.982">Code</tspan></text><circle cx="297" cy="63" r="27.000043" fill="white"/><circle cx="297" cy="63" r="27.000043" stroke="black" stroke-linecap="round" stroke-linejoin="round" stroke-width="1"/><text transform="translate(280.4 59)" fill="black"><tspan font-family="Helvetica Neue" font-size="7" font-weight="500" x="8.109" y="7" textLength="16.982">Code</tspan></text><line x1="153.00001" y1="63" x2="260.09999" y2="63" marker-end="url(#FilledArrow_Marker)" stroke="black" stroke-linecap="round" stroke-linejoin="round" stroke-width="1"/><text transform="translate(192.46094 50.5)" fill="black"><tspan font-family="Helvetica Neue" font-size="7" font-weight="500" x=".1745" y="7" textLength="14.651">Data</tspan></text><text transform="translate(192.5625 72)" fill="black"><tspan font-family="Helvetica Neue" font-size="16" font-weight="500" x=".316" y="15" textLength="10.368">f*</tspan></text><text transform="translate(113 90)" fill="black"><tspan font-family="Helvetica Neue" font-size="16" font-weight="500" x=".468" y="15" textLength="26.064">F(a)</tspan></text><text transform="translate(292.5 90)" fill="black"><tspan font-family="Helvetica Neue" font-size="16" font-weight="500" x=".256" y="15" textLength="9.488">b</tspan></text><text transform="translate(107.5 153)" fill="black"><tspan font-family="Helvetica Neue" font-size="16" font-weight="500" x=".192" y="15" textLength="37.616">UF(a)</tspan></text><text transform="translate(282.5 423)" fill="black"><tspan font-family="Helvetica Neue" font-size="16" font-weight="500" x=".336" y="15" textLength="29.328">U(b)</tspan></text><text transform="translate(122 423)" fill="black"><tspan font-family="Helvetica Neue" font-size="16" font-weight="500" x=".204" y="15" textLength="8.592">a</tspan></text><text transform="translate(282.5 153)" fill="black"><tspan font-family="Helvetica Neue" font-size="16" font-weight="500" x=".336" y="15" textLength="29.328">U(b)</tspan></text><text transform="translate(104 450)" fill="black"><tspan font-family="Helvetica Neue" font-size="16" font-weight="500" x=".156" y="15" textLength="56.624">η(a) : a  </tspan><tspan font-family="Lucida Grande" font-size="16" font-weight="500" x="56.78" y="15" textLength="16">→</tspan><tspan font-family="Helvetica Neue" font-size="16" font-weight="500" x="72.78" y="15" textLength="42.064"> UF(a)</tspan></text><text transform="translate(107 477)" fill="black"><tspan font-family="Helvetica Neue" font-size="16" font-weight="500" x=".092" y="15" textLength="27.264">U:D</tspan><tspan font-family="Lucida Grande" font-size="16" font-weight="500" x="27.356" y="15" textLength="16">→</tspan><tspan font-family="Helvetica Neue" font-size="16" font-weight="500" x="43.356" y="15" textLength="11.552">C</tspan></text><text transform="translate(187 477)" fill="black"><tspan font-family="Helvetica Neue" font-size="16" font-weight="500" x=".052" y="15" textLength="29.632">F: C</tspan><tspan font-family="Lucida Grande" font-size="16" font-weight="500" x="29.684" y="15" textLength="16">→</tspan><tspan font-family="Helvetica Neue" font-size="16" font-weight="500" x="45.684" y="15" textLength="11.264">D</tspan></text></g></g></svg>