摘要
SVG code
<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
<svg version = "1.1"
id = "Stirling_approximation_graph"
xmlns = "http://www.w3.org/2000/svg"
width = "2700"
height = "2100">
<!-- ==================== Data Curves ===================== -->
<g fill="none">
<path stroke="#000" stroke-width="12" d="M 340,1871 C 440,1470, 960,1110,2567, 50"/>
<path stroke="#00f" stroke-width="8" d="M 340,1871 C 440,1470, 960,1110,2567, 50"/>
<path stroke="#000" stroke-width="12" d="M 2571, 46 C 660,1310, 544,1445, 504,1870"/>
<path stroke="#f00" stroke-width="8" d="M 2571, 46 C 660,1310, 544,1445, 504,1870"/>
</g>
<!-- ==================== Legend ===================== -->
<text x="490" y="300" font-size="96">ln x!</text>
<text x="480" y="440" font-size="96">x ln x - x</text>
<polyline stroke="#000" stroke-width="12" points="880,260 1320,260"/>
<polyline stroke="#00f" stroke-width="8" points="882,260 1318,260"/>
<polyline stroke="#000" stroke-width="12" points="880,420 1320,420"/>
<polyline stroke="#f00" stroke-width="8" points="882,420 1318,420"/>
<!-- ==================== Y-Axis Labels ===================== -->
<text x="100" y=" 100" font-size="96">10</text> <text x="210" y=" 60" font-size="72">6</text>
<text x="100" y=" 340" font-size="96">10</text> <text x="210" y=" 300" font-size="72">5</text>
<text x="100" y=" 600" font-size="96">10</text> <text x="210" y=" 560" font-size="72">4</text>
<text x="100" y=" 860" font-size="96">10</text> <text x="210" y=" 820" font-size="72">3</text>
<text x="100" y="1120" font-size="96">10</text> <text x="210" y="1080" font-size="72">2</text>
<text x="100" y="1380" font-size="96">10</text> <text x="210" y="1340" font-size="72">1</text>
<text x="100" y="1640" font-size="96">10</text> <text x="210" y="1600" font-size="72">0</text>
<text x="100" y="1900" font-size="96">10</text> <text x="210" y="1860" font-size="72">-1</text>
<!-- ==================== X-Axis Labels ===================== -->
<text x="220 " y="2000" font-size="96">10</text> <text x="330 " y="1960" font-size="72">0</text>
<text x="680 " y="2000" font-size="96">10</text> <text x="790 " y="1960" font-size="72">1</text>
<text x="1140" y="2000" font-size="96">10</text> <text x="1250" y="1960" font-size="72">2</text>
<text x="1600" y="2000" font-size="96">10</text> <text x="1710" y="1960" font-size="72">3</text>
<text x="2060" y="2000" font-size="96">10</text> <text x="2170" y="1960" font-size="72">4</text>
<text x="2500" y="2000" font-size="96">10</text> <text x="2610" y="1960" font-size="72">5</text>
<!-- ================= Axes & Tick Marks ================== -->
<polygon fill="none" stroke="#000" stroke-width="8" points="
300, 40 300, 310 330, 310 300, 310 300, 570 330, 570 300, 570
300, 830 330, 830 300, 830 300,1090 330,1090 300,1090
300,1350 330,1350 300,1350 300,1610 330,1610 300,1610
300,1870 760,1870 760,1840 760,1870 1210,1870 1210,1840 1210,1870
1670,1870 1670,1840 1670,1870 2120,1870 2120,1840 2120,1870
2570,1870 2570,1610 2540,1610 2570,1610 2570,1350 2540,1350 2570,1350
2570,1090 2540,1090 2570,1090 2570, 830 2540, 830 2570, 830
2570, 570 2540, 570 2570, 570 2570, 310 2540, 310 2570, 310
2570, 40 2120, 40 2120, 70 2120, 40 1670, 40 1670, 70 1670, 40
1210, 40 1210, 70 1210, 40 760, 40 760, 70 760, 40"/>
</svg>
W3C-validity not checked.
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