diff docs/figures/explain-troubles-unstable-10-sumup.svg @ 574:4f5562c92630 stable

more schema

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/docs/figures/explain-troubles-unstable-10-sumup.svg	Tue Sep 25 12:06:48 2012 +0200
@@ -0,0 +1,1101 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+
+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   width="1414.5707"
+   height="1196.5396"
+   id="svg12964"
+   version="1.1"
+   inkscape:version="0.47 r22583"
+   sodipodi:docname="explain-troubles-unstable-10-sumup.svg">
+  <defs
+     id="defs12966">
+    <marker
+       inkscape:stockid="Arrow1Mend"
+       orient="auto"
+       refY="0.0"
+       refX="0.0"
+       id="Arrow1Mend"
+       style="overflow:visible;">
+      <path
+         id="path4078"
+         d="M 0.0,0.0 L 5.0,-5.0 L -12.5,0.0 L 5.0,5.0 L 0.0,0.0 z "
+         style="fill-rule:evenodd;stroke:#000000;stroke-width:1.0pt;marker-start:none;"
+         transform="scale(0.4) rotate(180) translate(10,0)" />
+    </marker>
+    <marker
+       inkscape:stockid="Arrow1Lend"
+       orient="auto"
+       refY="0.0"
+       refX="0.0"
+       id="Arrow1Lend"
+       style="overflow:visible;">
+      <path
+         id="path4072"
+         d="M 0.0,0.0 L 5.0,-5.0 L -12.5,0.0 L 5.0,5.0 L 0.0,0.0 z "
+         style="fill-rule:evenodd;stroke:#000000;stroke-width:1.0pt;marker-start:none;"
+         transform="scale(0.8) rotate(180) translate(12.5,0)" />
+    </marker>
+    <marker
+       inkscape:stockid="Arrow1Lstart"
+       orient="auto"
+       refY="0.0"
+       refX="0.0"
+       id="Arrow1Lstart"
+       style="overflow:visible">
+      <path
+         id="path4069"
+         d="M 0.0,0.0 L 5.0,-5.0 L -12.5,0.0 L 5.0,5.0 L 0.0,0.0 z "
+         style="fill-rule:evenodd;stroke:#000000;stroke-width:1.0pt;marker-start:none"
+         transform="scale(0.8) translate(12.5,0)" />
+    </marker>
+    <inkscape:perspective
+       sodipodi:type="inkscape:persp3d"
+       inkscape:vp_x="0 : 526.18109 : 1"
+       inkscape:vp_y="0 : 1000 : 0"
+       inkscape:vp_z="744.09448 : 526.18109 : 1"
+       inkscape:persp3d-origin="372.04724 : 350.78739 : 1"
+       id="perspective12972" />
+    <inkscape:perspective
+       id="perspective13312"
+       inkscape:persp3d-origin="0.5 : 0.33333333 : 1"
+       inkscape:vp_z="1 : 0.5 : 1"
+       inkscape:vp_y="0 : 1000 : 0"
+       inkscape:vp_x="0 : 0.5 : 1"
+       sodipodi:type="inkscape:persp3d" />
+    <marker
+       inkscape:stockid="DotM"
+       orient="auto"
+       refY="0"
+       refX="0"
+       id="DotM"
+       style="overflow:visible">
+      <path
+         id="path6393"
+         d="m -2.5,-1 c 0,2.76 -2.24,5 -5,5 -2.76,0 -5,-2.24 -5,-5 0,-2.76 2.24,-5 5,-5 2.76,0 5,2.24 5,5 z"
+         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt;marker-start:none;marker-end:none"
+         transform="matrix(0.4,0,0,0.4,2.96,0.4)" />
+    </marker>
+    <marker
+       inkscape:stockid="DotM"
+       orient="auto"
+       refY="0"
+       refX="0"
+       id="marker13318"
+       style="overflow:visible">
+      <path
+         id="path13320"
+         d="m -2.5,-1 c 0,2.76 -2.24,5 -5,5 -2.76,0 -5,-2.24 -5,-5 0,-2.76 2.24,-5 5,-5 2.76,0 5,2.24 5,5 z"
+         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt;marker-start:none;marker-end:none"
+         transform="matrix(0.4,0,0,0.4,2.96,0.4)" />
+    </marker>
+    <inkscape:perspective
+       id="perspective13418"
+       inkscape:persp3d-origin="0.5 : 0.33333333 : 1"
+       inkscape:vp_z="1 : 0.5 : 1"
+       inkscape:vp_y="0 : 1000 : 0"
+       inkscape:vp_x="0 : 0.5 : 1"
+       sodipodi:type="inkscape:persp3d" />
+    <marker
+       inkscape:stockid="DotM"
+       orient="auto"
+       refY="0"
+       refX="0"
+       id="DotM-1"
+       style="overflow:visible">
+      <path
+         id="path6393-1"
+         d="m -2.5,-1 c 0,2.76 -2.24,5 -5,5 -2.76,0 -5,-2.24 -5,-5 0,-2.76 2.24,-5 5,-5 2.76,0 5,2.24 5,5 z"
+         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt;marker-start:none;marker-end:none"
+         transform="matrix(0.4,0,0,0.4,2.96,0.4)" />
+    </marker>
+    <marker
+       inkscape:stockid="DotM"
+       orient="auto"
+       refY="0"
+       refX="0"
+       id="marker13424"
+       style="overflow:visible">
+      <path
+         id="path13426"
+         d="m -2.5,-1 c 0,2.76 -2.24,5 -5,5 -2.76,0 -5,-2.24 -5,-5 0,-2.76 2.24,-5 5,-5 2.76,0 5,2.24 5,5 z"
+         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt;marker-start:none;marker-end:none"
+         transform="matrix(0.4,0,0,0.4,2.96,0.4)" />
+    </marker>
+    <marker
+       inkscape:stockid="DotM"
+       orient="auto"
+       refY="0"
+       refX="0"
+       id="marker13428"
+       style="overflow:visible">
+      <path
+         id="path13430"
+         d="m -2.5,-1 c 0,2.76 -2.24,5 -5,5 -2.76,0 -5,-2.24 -5,-5 0,-2.76 2.24,-5 5,-5 2.76,0 5,2.24 5,5 z"
+         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt;marker-start:none;marker-end:none"
+         transform="matrix(0.4,0,0,0.4,2.96,0.4)" />
+    </marker>
+    <marker
+       inkscape:stockid="DotM"
+       orient="auto"
+       refY="0"
+       refX="0"
+       id="marker13432"
+       style="overflow:visible">
+      <path
+         id="path13434"
+         d="m -2.5,-1 c 0,2.76 -2.24,5 -5,5 -2.76,0 -5,-2.24 -5,-5 0,-2.76 2.24,-5 5,-5 2.76,0 5,2.24 5,5 z"
+         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt;marker-start:none;marker-end:none"
+         transform="matrix(0.4,0,0,0.4,2.96,0.4)" />
+    </marker>
+    <marker
+       inkscape:stockid="EmptyDiamondMend"
+       orient="auto"
+       refY="0"
+       refX="0"
+       id="EmptyDiamondMend"
+       style="overflow:visible">
+      <path
+         id="path6456"
+         d="M 0,-7.0710768 -7.0710894,0 0,7.0710589 7.0710462,0 0,-7.0710768 z"
+         style="fill:#ffffff;fill-rule:evenodd;stroke:#000000;stroke-width:1pt;marker-start:none"
+         transform="matrix(0.4,0,0,0.4,-2.6,0)" />
+    </marker>
+    <marker
+       inkscape:stockid="EmptyDiamondMend"
+       orient="auto"
+       refY="0"
+       refX="0"
+       id="marker13438"
+       style="overflow:visible">
+      <path
+         id="path13440"
+         d="M 0,-7.0710768 -7.0710894,0 0,7.0710589 7.0710462,0 0,-7.0710768 z"
+         style="fill:#ffffff;fill-rule:evenodd;stroke:#000000;stroke-width:1pt;marker-start:none"
+         transform="matrix(0.4,0,0,0.4,-2.6,0)" />
+    </marker>
+    <inkscape:perspective
+       id="perspective13583"
+       inkscape:persp3d-origin="0.5 : 0.33333333 : 1"
+       inkscape:vp_z="1 : 0.5 : 1"
+       inkscape:vp_y="0 : 1000 : 0"
+       inkscape:vp_x="0 : 0.5 : 1"
+       sodipodi:type="inkscape:persp3d" />
+    <marker
+       inkscape:stockid="DotM"
+       orient="auto"
+       refY="0"
+       refX="0"
+       id="DotM-0"
+       style="overflow:visible">
+      <path
+         id="path6393-5"
+         d="m -2.5,-1 c 0,2.76 -2.24,5 -5,5 -2.76,0 -5,-2.24 -5,-5 0,-2.76 2.24,-5 5,-5 2.76,0 5,2.24 5,5 z"
+         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt;marker-start:none;marker-end:none"
+         transform="matrix(0.4,0,0,0.4,2.96,0.4)" />
+    </marker>
+    <marker
+       inkscape:stockid="DotM"
+       orient="auto"
+       refY="0"
+       refX="0"
+       id="marker13589"
+       style="overflow:visible">
+      <path
+         id="path13591"
+         d="m -2.5,-1 c 0,2.76 -2.24,5 -5,5 -2.76,0 -5,-2.24 -5,-5 0,-2.76 2.24,-5 5,-5 2.76,0 5,2.24 5,5 z"
+         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt;marker-start:none;marker-end:none"
+         transform="matrix(0.4,0,0,0.4,2.96,0.4)" />
+    </marker>
+    <marker
+       inkscape:stockid="DotM"
+       orient="auto"
+       refY="0"
+       refX="0"
+       id="marker13593"
+       style="overflow:visible">
+      <path
+         id="path13595"
+         d="m -2.5,-1 c 0,2.76 -2.24,5 -5,5 -2.76,0 -5,-2.24 -5,-5 0,-2.76 2.24,-5 5,-5 2.76,0 5,2.24 5,5 z"
+         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt;marker-start:none;marker-end:none"
+         transform="matrix(0.4,0,0,0.4,2.96,0.4)" />
+    </marker>
+    <inkscape:perspective
+       id="perspective13743"
+       inkscape:persp3d-origin="0.5 : 0.33333333 : 1"
+       inkscape:vp_z="1 : 0.5 : 1"
+       inkscape:vp_y="0 : 1000 : 0"
+       inkscape:vp_x="0 : 0.5 : 1"
+       sodipodi:type="inkscape:persp3d" />
+    <marker
+       inkscape:stockid="DotM"
+       orient="auto"
+       refY="0"
+       refX="0"
+       id="DotM-2"
+       style="overflow:visible">
+      <path
+         id="path6393-2"
+         d="m -2.5,-1 c 0,2.76 -2.24,5 -5,5 -2.76,0 -5,-2.24 -5,-5 0,-2.76 2.24,-5 5,-5 2.76,0 5,2.24 5,5 z"
+         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt;marker-start:none;marker-end:none"
+         transform="matrix(0.4,0,0,0.4,2.96,0.4)" />
+    </marker>
+    <marker
+       inkscape:stockid="DotM"
+       orient="auto"
+       refY="0"
+       refX="0"
+       id="marker13749"
+       style="overflow:visible">
+      <path
+         id="path13751"
+         d="m -2.5,-1 c 0,2.76 -2.24,5 -5,5 -2.76,0 -5,-2.24 -5,-5 0,-2.76 2.24,-5 5,-5 2.76,0 5,2.24 5,5 z"
+         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt;marker-start:none;marker-end:none"
+         transform="matrix(0.4,0,0,0.4,2.96,0.4)" />
+    </marker>
+    <marker
+       inkscape:stockid="DotM"
+       orient="auto"
+       refY="0"
+       refX="0"
+       id="marker13753"
+       style="overflow:visible">
+      <path
+         id="path13755"
+         d="m -2.5,-1 c 0,2.76 -2.24,5 -5,5 -2.76,0 -5,-2.24 -5,-5 0,-2.76 2.24,-5 5,-5 2.76,0 5,2.24 5,5 z"
+         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt;marker-start:none;marker-end:none"
+         transform="matrix(0.4,0,0,0.4,2.96,0.4)" />
+    </marker>
+    <marker
+       inkscape:stockid="DotM"
+       orient="auto"
+       refY="0"
+       refX="0"
+       id="marker13757"
+       style="overflow:visible">
+      <path
+         id="path13759"
+         d="m -2.5,-1 c 0,2.76 -2.24,5 -5,5 -2.76,0 -5,-2.24 -5,-5 0,-2.76 2.24,-5 5,-5 2.76,0 5,2.24 5,5 z"
+         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt;marker-start:none;marker-end:none"
+         transform="matrix(0.4,0,0,0.4,2.96,0.4)" />
+    </marker>
+    <marker
+       inkscape:stockid="EmptyDiamondMend"
+       orient="auto"
+       refY="0"
+       refX="0"
+       id="EmptyDiamondMend-3"
+       style="overflow:visible">
+      <path
+         id="path6456-4"
+         d="M 0,-7.0710768 -7.0710894,0 0,7.0710589 7.0710462,0 0,-7.0710768 z"
+         style="fill:#ffffff;fill-rule:evenodd;stroke:#000000;stroke-width:1pt;marker-start:none"
+         transform="matrix(0.4,0,0,0.4,-2.6,0)" />
+    </marker>
+    <marker
+       inkscape:stockid="EmptyDiamondMend"
+       orient="auto"
+       refY="0"
+       refX="0"
+       id="marker13763"
+       style="overflow:visible">
+      <path
+         id="path13765"
+         d="M 0,-7.0710768 -7.0710894,0 0,7.0710589 7.0710462,0 0,-7.0710768 z"
+         style="fill:#ffffff;fill-rule:evenodd;stroke:#000000;stroke-width:1pt;marker-start:none"
+         transform="matrix(0.4,0,0,0.4,-2.6,0)" />
+    </marker>
+    <inkscape:perspective
+       id="perspective15593"
+       inkscape:persp3d-origin="0.5 : 0.33333333 : 1"
+       inkscape:vp_z="1 : 0.5 : 1"
+       inkscape:vp_y="0 : 1000 : 0"
+       inkscape:vp_x="0 : 0.5 : 1"
+       sodipodi:type="inkscape:persp3d" />
+    <marker
+       inkscape:stockid="Arrow1Lend"
+       orient="auto"
+       refY="0"
+       refX="0"
+       id="Arrow1Lend-2"
+       style="overflow:visible">
+      <path
+         id="path4072-8"
+         d="M 0,0 5,-5 -12.5,0 5,5 0,0 z"
+         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt;marker-start:none"
+         transform="matrix(-0.8,0,0,-0.8,-10,0)" />
+    </marker>
+    <inkscape:perspective
+       id="perspective15593-5"
+       inkscape:persp3d-origin="0.5 : 0.33333333 : 1"
+       inkscape:vp_z="1 : 0.5 : 1"
+       inkscape:vp_y="0 : 1000 : 0"
+       inkscape:vp_x="0 : 0.5 : 1"
+       sodipodi:type="inkscape:persp3d" />
+    <marker
+       inkscape:stockid="Arrow1Lend"
+       orient="auto"
+       refY="0"
+       refX="0"
+       id="Arrow1Lend-6"
+       style="overflow:visible">
+      <path
+         id="path4072-7"
+         d="M 0,0 5,-5 -12.5,0 5,5 0,0 z"
+         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt;marker-start:none"
+         transform="matrix(-0.8,0,0,-0.8,-10,0)" />
+    </marker>
+    <inkscape:perspective
+       id="perspective15593-1"
+       inkscape:persp3d-origin="0.5 : 0.33333333 : 1"
+       inkscape:vp_z="1 : 0.5 : 1"
+       inkscape:vp_y="0 : 1000 : 0"
+       inkscape:vp_x="0 : 0.5 : 1"
+       sodipodi:type="inkscape:persp3d" />
+    <marker
+       inkscape:stockid="Arrow1Lend"
+       orient="auto"
+       refY="0"
+       refX="0"
+       id="Arrow1Lend-29"
+       style="overflow:visible">
+      <path
+         id="path4072-70"
+         d="M 0,0 5,-5 -12.5,0 5,5 0,0 z"
+         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt;marker-start:none"
+         transform="matrix(-0.8,0,0,-0.8,-10,0)" />
+    </marker>
+  </defs>
+  <sodipodi:namedview
+     id="base"
+     pagecolor="#ffffff"
+     bordercolor="#666666"
+     borderopacity="1.0"
+     inkscape:pageopacity="0.0"
+     inkscape:pageshadow="2"
+     inkscape:zoom="0.58"
+     inkscape:cx="460.47484"
+     inkscape:cy="579.06827"
+     inkscape:document-units="px"
+     inkscape:current-layer="layer1"
+     showgrid="false"
+     inkscape:window-width="1918"
+     inkscape:window-height="1165"
+     inkscape:window-x="0"
+     inkscape:window-y="0"
+     inkscape:window-maximized="0" />
+  <metadata
+     id="metadata12969">
+    <rdf:RDF>
+      <cc:Work
+         rdf:about="">
+        <dc:format>image/svg+xml</dc:format>
+        <dc:type
+           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
+        <dc:title />
+      </cc:Work>
+    </rdf:RDF>
+  </metadata>
+  <g
+     inkscape:label="Layer 1"
+     inkscape:groupmode="layer"
+     id="layer1"
+     transform="translate(317.55211,451.61155)">
+    <g
+       id="g16677">
+      <g
+         transform="translate(63.770124,322.85714)"
+         id="g13934">
+        <g
+           transform="translate(994.04378,-358.66548)"
+           id="g13382">
+          <g
+             style="opacity:0.5"
+             transform="translate(0,5.2380981)"
+             id="g12933-9">
+            <path
+               sodipodi:type="arc"
+               style="fill:#000000;fill-opacity:0;fill-rule:evenodd;stroke:#000000;stroke-width:12.38024521;stroke-linejoin:round;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;stroke-dashoffset:0"
+               id="path12627-8-4-1-8"
+               sodipodi:cx="-172.85715"
+               sodipodi:cy="399.50504"
+               sodipodi:rx="147.14285"
+               sodipodi:ry="100"
+               d="m -25.714294,399.50504 c 0,55.22847 -65.8781,100 -147.142856,100 -81.26475,0 -147.14285,-44.77153 -147.14285,-100 0,-55.22848 65.8781,-100 147.14285,-100 81.264756,0 147.142856,44.77152 147.142856,100 z"
+               transform="matrix(0.33294398,0,0,0.48990327,-739.94825,146.64336)" />
+            <text
+               xml:space="preserve"
+               style="font-size:40px;font-style:normal;font-weight:normal;fill:#000000;fill-opacity:1;stroke:none;font-family:Bitstream Vera Sans"
+               x="-811.76758"
+               y="357.005"
+               id="text12629-9-3-1-4"><tspan
+                 sodipodi:role="line"
+                 id="tspan12631-6-9-0-9"
+                 x="-811.76758"
+                 y="357.005">B</tspan></text>
+          </g>
+          <g
+             style="opacity:0.5"
+             id="g12945-3">
+            <path
+               sodipodi:type="arc"
+               style="fill:#000000;fill-opacity:0;fill-rule:evenodd;stroke:#000000;stroke-width:12.38024521;stroke-linejoin:round;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;stroke-dashoffset:0"
+               id="path12627-8-4-1-9-9"
+               sodipodi:cx="-172.85715"
+               sodipodi:cy="399.50504"
+               sodipodi:rx="147.14285"
+               sodipodi:ry="100"
+               d="m -25.714294,399.50504 c 0,55.22847 -65.8781,100 -147.142856,100 -81.26475,0 -147.14285,-44.77153 -147.14285,-100 0,-55.22848 65.8781,-100 147.14285,-100 81.264756,0 147.142856,44.77152 147.142856,100 z"
+               transform="matrix(0.33294398,0,0,0.48990327,-739.94825,288.54815)" />
+            <text
+               xml:space="preserve"
+               style="font-size:40px;font-style:normal;font-weight:normal;fill:#000000;fill-opacity:1;stroke:none;font-family:Bitstream Vera Sans"
+               x="-810.71423"
+               y="498.90979"
+               id="text12629-9-3-1-8-9"><tspan
+                 sodipodi:role="line"
+                 id="tspan12631-6-9-0-7-0"
+                 x="-810.71423"
+                 y="498.90979">A</tspan></text>
+          </g>
+          <g
+             id="g12957-8">
+            <path
+               sodipodi:type="arc"
+               style="fill:#000000;fill-opacity:0;fill-rule:evenodd;stroke:#000000;stroke-width:12.38024521;stroke-linejoin:round;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;stroke-dashoffset:0"
+               id="path12627-8-4-1-6-3"
+               sodipodi:cx="-172.85715"
+               sodipodi:cy="399.50504"
+               sodipodi:rx="147.14285"
+               sodipodi:ry="100"
+               d="m -25.714294,399.50504 c 0,55.22847 -65.8781,100 -147.142856,100 -81.26475,0 -147.14285,-44.77153 -147.14285,-100 0,-55.22848 65.8781,-100 147.14285,-100 81.264756,0 147.142856,44.77152 147.142856,100 z"
+               transform="matrix(0.33294398,0,0,0.48990327,-739.94825,425.21479)" />
+            <text
+               xml:space="preserve"
+               style="font-size:40px;font-style:normal;font-weight:normal;fill:#000000;fill-opacity:1;stroke:none;font-family:Bitstream Vera Sans"
+               x="-810.71423"
+               y="635.57648"
+               id="text12629-9-3-1-83-0"><tspan
+                 sodipodi:role="line"
+                 id="tspan12631-6-9-0-5-1"
+                 x="-810.71423"
+                 y="635.57648">Z</tspan></text>
+          </g>
+          <path
+             inkscape:connection-end="#g12945-3"
+             inkscape:connection-start="#g12933-9"
+             inkscape:connector-type="polyline"
+             id="path12950-7"
+             d="m -797.5,393.91867 0,41.35798"
+             style="opacity:0.5;fill:none;stroke:#000000;stroke-width:3;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;marker-end:url(#DotM)" />
+          <path
+             inkscape:connection-end="#g12957-8"
+             inkscape:connection-start="#g12945-3"
+             inkscape:connector-type="polyline"
+             id="path12962-0"
+             d="m -797.5,533.2573 0,38.68599"
+             style="opacity:0.5;fill:none;stroke:#000000;stroke-width:3;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;marker-end:url(#DotM)" />
+          <g
+             id="g14080">
+            <path
+               sodipodi:type="arc"
+               style="fill:#000000;fill-opacity:0;fill-rule:evenodd;stroke:#000000;stroke-width:12.38024521;stroke-linejoin:round;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;stroke-dashoffset:0"
+               id="path12627-8-4-1-67"
+               sodipodi:cx="-172.85715"
+               sodipodi:cy="399.50504"
+               sodipodi:rx="147.14285"
+               sodipodi:ry="100"
+               d="m -25.714294,399.50504 c 0,55.22847 -65.8781,100 -147.142856,100 -81.26475,0 -147.14285,-44.77153 -147.14285,-100 0,-55.22848 65.8781,-100 147.14285,-100 81.264756,0 147.142856,44.77152 147.142856,100 z"
+               transform="matrix(0.33294398,0,0,0.48990327,-580.01,81.22892)" />
+            <text
+               xml:space="preserve"
+               style="font-size:40px;font-style:normal;font-weight:normal;fill:#000000;fill-opacity:1;stroke:none;font-family:Bitstream Vera Sans"
+               x="-651.82935"
+               y="291.59058"
+               id="text12629-9-3-1-2"><tspan
+                 sodipodi:role="line"
+                 id="tspan12631-6-9-0-77"
+                 x="-651.82935"
+                 y="291.59058">B'</tspan></text>
+          </g>
+          <g
+             id="g14034">
+            <path
+               sodipodi:type="arc"
+               style="fill:#000000;fill-opacity:0;fill-rule:evenodd;stroke:#000000;stroke-width:12.38024521;stroke-linejoin:round;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;stroke-dashoffset:0"
+               id="path12627-8-4-1-9-2"
+               sodipodi:cx="-172.85715"
+               sodipodi:cy="399.50504"
+               sodipodi:rx="147.14285"
+               sodipodi:ry="100"
+               d="m -25.714294,399.50504 c 0,55.22847 -65.8781,100 -147.142856,100 -81.26475,0 -147.14285,-44.77153 -147.14285,-100 0,-55.22848 65.8781,-100 147.14285,-100 81.264756,0 147.142856,44.77152 147.142856,100 z"
+               transform="matrix(0.33294398,0,0,0.48990327,-580.01,217.89561)" />
+            <text
+               xml:space="preserve"
+               style="font-size:40px;font-style:normal;font-weight:normal;fill:#000000;fill-opacity:1;stroke:none;font-family:Bitstream Vera Sans"
+               x="-650.776"
+               y="428.25726"
+               id="text12629-9-3-1-8-0"><tspan
+                 sodipodi:role="line"
+                 id="tspan12631-6-9-0-7-7"
+                 x="-650.776"
+                 y="428.25726">A'</tspan></text>
+          </g>
+          <path
+             inkscape:connection-end="#g12957-8"
+             inkscape:connection-start="#g14034"
+             inkscape:connector-type="polyline"
+             transform="translate(-848.99032,225.45742)"
+             id="path14087"
+             d="M 181.50292,226.948 81.415976,356.68521"
+             style="fill:none;stroke:#000000;stroke-width:3;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;marker-end:url(#DotM)" />
+          <path
+             inkscape:connection-end="#g14034"
+             inkscape:connection-start="#g14080"
+             inkscape:connector-type="polyline"
+             transform="translate(-848.99032,225.45742)"
+             id="path14089"
+             d="m 211.42857,100.48065 0,38.68604"
+             style="fill:none;stroke:#000000;stroke-width:3;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;marker-end:url(#DotM)" />
+          <path
+             inkscape:connection-end="#g12945-3"
+             inkscape:connection-start="#g14034"
+             inkscape:connector-type="polyline"
+             transform="translate(-848.99032,225.45742)"
+             id="path14463"
+             d="M 166.6047,207.95791 96.314201,239.00866"
+             style="fill:none;stroke:#000000;stroke-width:3;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:3, 3;stroke-dashoffset:0;marker-start:none;marker-mid:none;marker-end:url(#EmptyDiamondMend)" />
+          <path
+             inkscape:connection-start="#g14080"
+             inkscape:connection-end="#g12933-9"
+             transform="translate(-848.99032,225.45742)"
+             inkscape:connector-type="polyline"
+             id="path14465"
+             d="M 166.6047,71.29122 97.24687,101.92996"
+             style="fill:none;stroke:#000000;stroke-width:3;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:3, 3;stroke-dashoffset:0;marker-start:none;marker-mid:none;marker-end:url(#EmptyDiamondMend)" />
+        </g>
+        <text
+           xml:space="preserve"
+           style="font-size:40px;font-style:normal;font-weight:normal;fill:#000000;fill-opacity:1;stroke:none;font-family:Bitstream Vera Sans"
+           x="224.57932"
+           y="372.93292"
+           id="text13894"><tspan
+             sodipodi:role="line"
+             id="tspan13896"
+             x="224.57932"
+             y="372.93292">Local</tspan></text>
+      </g>
+      <g
+         transform="translate(53.152706,-930.19704)"
+         id="g13910">
+        <g
+           transform="translate(999.11715,331.93758)"
+           id="g13554">
+          <g
+             transform="translate(2.11198,-3.2921448)"
+             id="g12933-2">
+            <path
+               sodipodi:type="arc"
+               style="fill:#000000;fill-opacity:0;fill-rule:evenodd;stroke:#000000;stroke-width:12.38024521;stroke-linejoin:round;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;stroke-dashoffset:0"
+               id="path12627-8-4-1-1"
+               sodipodi:cx="-172.85715"
+               sodipodi:cy="399.50504"
+               sodipodi:rx="147.14285"
+               sodipodi:ry="100"
+               d="m -25.714294,399.50504 c 0,55.22847 -65.8781,100 -147.142856,100 -81.26475,0 -147.14285,-44.77153 -147.14285,-100 0,-55.22848 65.8781,-100 147.14285,-100 81.264756,0 147.142856,44.77152 147.142856,100 z"
+               transform="matrix(0.33294398,0,0,0.48990327,-739.94825,146.64336)" />
+            <text
+               xml:space="preserve"
+               style="font-size:40px;font-style:normal;font-weight:normal;fill:#000000;fill-opacity:1;stroke:none;font-family:Bitstream Vera Sans"
+               x="-811.76758"
+               y="357.005"
+               id="text12629-9-3-1-0"><tspan
+                 sodipodi:role="line"
+                 id="tspan12631-6-9-0-1"
+                 x="-811.76758"
+                 y="357.005">B</tspan></text>
+          </g>
+          <g
+             transform="translate(2.11198,-4.265152)"
+             id="g12945-7">
+            <path
+               sodipodi:type="arc"
+               style="fill:#000000;fill-opacity:0;fill-rule:evenodd;stroke:#000000;stroke-width:12.38024521;stroke-linejoin:round;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;stroke-dashoffset:0"
+               id="path12627-8-4-1-9-0"
+               sodipodi:cx="-172.85715"
+               sodipodi:cy="399.50504"
+               sodipodi:rx="147.14285"
+               sodipodi:ry="100"
+               d="m -25.714294,399.50504 c 0,55.22847 -65.8781,100 -147.142856,100 -81.26475,0 -147.14285,-44.77153 -147.14285,-100 0,-55.22848 65.8781,-100 147.14285,-100 81.264756,0 147.142856,44.77152 147.142856,100 z"
+               transform="matrix(0.33294398,0,0,0.48990327,-739.94825,288.54815)" />
+            <text
+               xml:space="preserve"
+               style="font-size:40px;font-style:normal;font-weight:normal;fill:#000000;fill-opacity:1;stroke:none;font-family:Bitstream Vera Sans"
+               x="-810.71423"
+               y="498.90979"
+               id="text12629-9-3-1-8-8"><tspan
+                 sodipodi:role="line"
+                 id="tspan12631-6-9-0-7-07"
+                 x="-810.71423"
+                 y="498.90979">A</tspan></text>
+          </g>
+          <g
+             transform="translate(2.11198,0)"
+             id="g12957-6">
+            <path
+               sodipodi:type="arc"
+               style="fill:#000000;fill-opacity:0;fill-rule:evenodd;stroke:#000000;stroke-width:12.38024521;stroke-linejoin:round;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;stroke-dashoffset:0"
+               id="path12627-8-4-1-6-7"
+               sodipodi:cx="-172.85715"
+               sodipodi:cy="399.50504"
+               sodipodi:rx="147.14285"
+               sodipodi:ry="100"
+               d="m -25.714294,399.50504 c 0,55.22847 -65.8781,100 -147.142856,100 -81.26475,0 -147.14285,-44.77153 -147.14285,-100 0,-55.22848 65.8781,-100 147.14285,-100 81.264756,0 147.142856,44.77152 147.142856,100 z"
+               transform="matrix(0.33294398,0,0,0.48990327,-739.94825,425.21479)" />
+            <text
+               xml:space="preserve"
+               style="font-size:40px;font-style:normal;font-weight:normal;fill:#000000;fill-opacity:1;stroke:none;font-family:Bitstream Vera Sans"
+               x="-810.71423"
+               y="635.57648"
+               id="text12629-9-3-1-83-3"><tspan
+                 sodipodi:role="line"
+                 id="tspan12631-6-9-0-5-9"
+                 x="-810.71423"
+                 y="635.57648">Z</tspan></text>
+          </g>
+          <path
+             inkscape:connector-curvature="0"
+             inkscape:connection-end-point="d4"
+             inkscape:connection-start-point="d4"
+             inkscape:connection-end="#g12945-7"
+             inkscape:connection-start="#g12933-2"
+             inkscape:connector-type="polyline"
+             id="path12950-8"
+             d="m -795.38802,389.71981 0,43.48719"
+             style="fill:none;stroke:#000000;stroke-width:3;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;marker-end:url(#DotM)" />
+          <path
+             inkscape:connector-curvature="0"
+             inkscape:connection-end-point="d4"
+             inkscape:connection-start-point="d4"
+             inkscape:connection-end="#g12957-6"
+             inkscape:connection-start="#g12945-7"
+             inkscape:connector-type="polyline"
+             id="path12962-3"
+             d="m -795.38802,531.14792 0,40.81523"
+             style="fill:none;stroke:#000000;stroke-width:3;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;marker-end:url(#DotM)" />
+          <g
+             transform="translate(-2.11198,0)"
+             id="g13397">
+            <path
+               sodipodi:type="arc"
+               style="fill:#0000ff;fill-opacity:0;fill-rule:evenodd;stroke:#0000ff;stroke-width:12.38024521;stroke-linejoin:round;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;stroke-dashoffset:0"
+               id="path12627-8-4-1-0"
+               sodipodi:cx="-172.85715"
+               sodipodi:cy="399.50504"
+               sodipodi:rx="147.14285"
+               sodipodi:ry="100"
+               d="m -25.714294,399.50504 c 0,55.22847 -65.8781,100 -147.142856,100 -81.26475,0 -147.14285,-44.77153 -147.14285,-100 0,-55.22848 65.8781,-100 147.14285,-100 81.264756,0 147.142856,44.77152 147.142856,100 z"
+               transform="matrix(0.33294398,0,0,0.48990327,-735.72429,2.41941)" />
+            <text
+               xml:space="preserve"
+               style="font-size:40px;font-style:normal;font-weight:normal;fill:#000000;fill-opacity:1;stroke:none;font-family:Bitstream Vera Sans"
+               x="-807.54364"
+               y="212.78105"
+               id="text12629-9-3-1-7"><tspan
+                 sodipodi:role="line"
+                 id="tspan12631-6-9-0-6"
+                 x="-807.54364"
+                 y="212.78105">C</tspan></text>
+          </g>
+          <path
+             inkscape:connector-curvature="0"
+             inkscape:connection-end-point="d4"
+             inkscape:connection-start-point="d4"
+             inkscape:connection-end="#g12933-2"
+             inkscape:connection-start="#g13397"
+             inkscape:connector-type="polyline"
+             transform="translate(-848.99032,296.10995)"
+             id="path13402"
+             d="m 53.602303,-49.001257 0,44.6701979"
+             style="fill:#0000ff;stroke:#0000ff;stroke-width:3;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;marker-start:none;marker-end:url(#DotM)" />
+        </g>
+        <text
+           xml:space="preserve"
+           style="font-size:40px;font-style:normal;font-weight:normal;fill:#000000;fill-opacity:1;stroke:none;font-family:Bitstream Vera Sans"
+           x="130.22327"
+           y="1072.933"
+           id="text13898"><tspan
+             sodipodi:role="line"
+             id="tspan13900"
+             x="130.22327"
+             y="1072.933">Distant</tspan></text>
+      </g>
+    </g>
+    <g
+       id="g14037"
+       transform="translate(-12.610837,-438.21686)">
+      <g
+         id="g13702"
+         transform="translate(1669.5314,38.478002)">
+        <g
+           id="g12933-3"
+           transform="translate(0.68341,5.2381)"
+           style="opacity:0.5">
+          <path
+             transform="matrix(0.33294398,0,0,0.48990327,-739.94825,146.64336)"
+             d="m -25.714294,399.50504 c 0,55.22847 -65.8781,100 -147.142856,100 -81.26475,0 -147.14285,-44.77153 -147.14285,-100 0,-55.22848 65.8781,-100 147.14285,-100 81.264756,0 147.142856,44.77152 147.142856,100 z"
+             sodipodi:ry="100"
+             sodipodi:rx="147.14285"
+             sodipodi:cy="399.50504"
+             sodipodi:cx="-172.85715"
+             id="path12627-8-4-1-5"
+             style="fill:#000000;fill-opacity:0;fill-rule:evenodd;stroke:#000000;stroke-width:12.38024521;stroke-linejoin:round;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;stroke-dashoffset:0"
+             sodipodi:type="arc" />
+          <text
+             id="text12629-9-3-1-28"
+             y="357.005"
+             x="-811.76758"
+             style="font-size:40px;font-style:normal;font-weight:normal;fill:#000000;fill-opacity:1;stroke:none;font-family:Bitstream Vera Sans"
+             xml:space="preserve"><tspan
+               y="357.005"
+               x="-811.76758"
+               id="tspan12631-6-9-0-73"
+               sodipodi:role="line">B</tspan></text>
+        </g>
+        <g
+           id="g12945-5"
+           style="opacity:0.5"
+           transform="translate(0.68341,0)">
+          <path
+             transform="matrix(0.33294398,0,0,0.48990327,-739.94825,288.54815)"
+             d="m -25.714294,399.50504 c 0,55.22847 -65.8781,100 -147.142856,100 -81.26475,0 -147.14285,-44.77153 -147.14285,-100 0,-55.22848 65.8781,-100 147.14285,-100 81.264756,0 147.142856,44.77152 147.142856,100 z"
+             sodipodi:ry="100"
+             sodipodi:rx="147.14285"
+             sodipodi:cy="399.50504"
+             sodipodi:cx="-172.85715"
+             id="path12627-8-4-1-9-8"
+             style="fill:#000000;fill-opacity:0;fill-rule:evenodd;stroke:#000000;stroke-width:12.38024521;stroke-linejoin:round;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;stroke-dashoffset:0"
+             sodipodi:type="arc" />
+          <text
+             id="text12629-9-3-1-8-87"
+             y="498.90979"
+             x="-810.71423"
+             style="font-size:40px;font-style:normal;font-weight:normal;fill:#000000;fill-opacity:1;stroke:none;font-family:Bitstream Vera Sans"
+             xml:space="preserve"><tspan
+               y="498.90979"
+               x="-810.71423"
+               id="tspan12631-6-9-0-7-3"
+               sodipodi:role="line">A</tspan></text>
+        </g>
+        <g
+           id="g12957-3"
+           transform="translate(0.68341,0)">
+          <path
+             transform="matrix(0.33294398,0,0,0.48990327,-739.94825,425.21479)"
+             d="m -25.714294,399.50504 c 0,55.22847 -65.8781,100 -147.142856,100 -81.26475,0 -147.14285,-44.77153 -147.14285,-100 0,-55.22848 65.8781,-100 147.14285,-100 81.264756,0 147.142856,44.77152 147.142856,100 z"
+             sodipodi:ry="100"
+             sodipodi:rx="147.14285"
+             sodipodi:cy="399.50504"
+             sodipodi:cx="-172.85715"
+             id="path12627-8-4-1-6-8"
+             style="fill:#000000;fill-opacity:0;fill-rule:evenodd;stroke:#000000;stroke-width:12.38024521;stroke-linejoin:round;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;stroke-dashoffset:0"
+             sodipodi:type="arc" />
+          <text
+             id="text12629-9-3-1-83-5"
+             y="635.57648"
+             x="-810.71423"
+             style="font-size:40px;font-style:normal;font-weight:normal;fill:#000000;fill-opacity:1;stroke:none;font-family:Bitstream Vera Sans"
+             xml:space="preserve"><tspan
+               y="635.57648"
+               x="-810.71423"
+               id="tspan12631-6-9-0-5-4"
+               sodipodi:role="line">Z</tspan></text>
+        </g>
+        <path
+           style="opacity:0.5;fill:none;stroke:#000000;stroke-width:3;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;marker-end:url(#DotM)"
+           d="m -796.81659,393.91659 0,41.36213"
+           id="path12950-85"
+           inkscape:connector-type="polyline"
+           inkscape:connection-start="#g12933-3"
+           inkscape:connection-end="#g12945-5"
+           inkscape:connection-start-point="d4"
+           inkscape:connection-end-point="d4"
+           inkscape:connector-curvature="0" />
+        <path
+           style="opacity:0.5;fill:none;stroke:#000000;stroke-width:3;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;marker-end:url(#DotM)"
+           d="m -796.81659,533.25522 0,38.69014"
+           id="path12962-4"
+           inkscape:connector-type="polyline"
+           inkscape:connection-start="#g12945-5"
+           inkscape:connection-end="#g12957-3"
+           inkscape:connection-start-point="d4"
+           inkscape:connection-end-point="d4"
+           inkscape:connector-curvature="0" />
+        <g
+           id="g14080-8">
+          <path
+             transform="matrix(0.33294398,0,0,0.48990327,-580.01,81.22892)"
+             d="m -25.714294,399.50504 c 0,55.22847 -65.8781,100 -147.142856,100 -81.26475,0 -147.14285,-44.77153 -147.14285,-100 0,-55.22848 65.8781,-100 147.14285,-100 81.264756,0 147.142856,44.77152 147.142856,100 z"
+             sodipodi:ry="100"
+             sodipodi:rx="147.14285"
+             sodipodi:cy="399.50504"
+             sodipodi:cx="-172.85715"
+             id="path12627-8-4-1-67-4"
+             style="fill:#000000;fill-opacity:0;fill-rule:evenodd;stroke:#000000;stroke-width:12.38024521;stroke-linejoin:round;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;stroke-dashoffset:0"
+             sodipodi:type="arc" />
+          <text
+             id="text12629-9-3-1-2-2"
+             y="291.59058"
+             x="-651.82935"
+             style="font-size:40px;font-style:normal;font-weight:normal;fill:#000000;fill-opacity:1;stroke:none;font-family:Bitstream Vera Sans"
+             xml:space="preserve"><tspan
+               y="291.59058"
+               x="-651.82935"
+               id="tspan12631-6-9-0-77-5"
+               sodipodi:role="line">B'</tspan></text>
+        </g>
+        <g
+           id="g14034-8">
+          <path
+             transform="matrix(0.33294398,0,0,0.48990327,-580.01,217.89561)"
+             d="m -25.714294,399.50504 c 0,55.22847 -65.8781,100 -147.142856,100 -81.26475,0 -147.14285,-44.77153 -147.14285,-100 0,-55.22848 65.8781,-100 147.14285,-100 81.264756,0 147.142856,44.77152 147.142856,100 z"
+             sodipodi:ry="100"
+             sodipodi:rx="147.14285"
+             sodipodi:cy="399.50504"
+             sodipodi:cx="-172.85715"
+             id="path12627-8-4-1-9-2-4"
+             style="fill:#000000;fill-opacity:0;fill-rule:evenodd;stroke:#000000;stroke-width:12.38024521;stroke-linejoin:round;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;stroke-dashoffset:0"
+             sodipodi:type="arc" />
+          <text
+             id="text12629-9-3-1-8-0-4"
+             y="428.25726"
+             x="-650.776"
+             style="font-size:40px;font-style:normal;font-weight:normal;fill:#000000;fill-opacity:1;stroke:none;font-family:Bitstream Vera Sans"
+             xml:space="preserve"><tspan
+               y="428.25726"
+               x="-650.776"
+               id="tspan12631-6-9-0-7-7-3"
+               sodipodi:role="line">A'</tspan></text>
+        </g>
+        <path
+           style="fill:none;stroke:#000000;stroke-width:3;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;marker-end:url(#DotM)"
+           d="M 181.58323,227.00991 81.848934,356.84479"
+           id="path14087-4"
+           transform="translate(-848.99032,225.45742)"
+           inkscape:connector-type="polyline"
+           inkscape:connection-start="#g14034-8"
+           inkscape:connection-end="#g12957-3"
+           inkscape:connection-start-point="d4"
+           inkscape:connection-end-point="d4"
+           inkscape:connector-curvature="0" />
+        <path
+           style="fill:none;stroke:#000000;stroke-width:3;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;marker-end:url(#DotM)"
+           d="m 211.42857,100.48065 0,38.68604"
+           id="path14089-8"
+           transform="translate(-848.99032,225.45742)"
+           inkscape:connector-type="polyline"
+           inkscape:connection-start="#g14080-8"
+           inkscape:connection-end="#g14034-8"
+           inkscape:connection-start-point="d4"
+           inkscape:connection-end-point="d4"
+           inkscape:connector-curvature="0" />
+        <path
+           style="fill:none;stroke:#000000;stroke-width:3;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:3, 3;stroke-dashoffset:0;marker-start:none;marker-mid:none;marker-end:url(#EmptyDiamondMend)"
+           d="M 166.63618,208.02892 96.585,239.10674"
+           id="path14463-7"
+           transform="translate(-848.99032,225.45742)"
+           inkscape:connector-type="polyline"
+           inkscape:connection-start="#g14034-8"
+           inkscape:connection-end="#g12945-5"
+           inkscape:connection-start-point="d4"
+           inkscape:connection-end-point="d4"
+           inkscape:connector-curvature="0" />
+        <path
+           style="fill:none;stroke:#000000;stroke-width:3;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:3, 3;stroke-dashoffset:0;marker-start:none;marker-mid:none;marker-end:url(#EmptyDiamondMend)"
+           d="M 166.63618,71.362225 97.512165,102.02871"
+           id="path14465-9"
+           inkscape:connector-type="polyline"
+           transform="translate(-848.99032,225.45742)"
+           inkscape:connection-end="#g12933-3"
+           inkscape:connection-start="#g14080-8"
+           inkscape:connection-start-point="d4"
+           inkscape:connection-end-point="d4"
+           inkscape:connector-curvature="0" />
+        <g
+           id="g5583"
+           transform="translate(-0.68341,0)">
+          <path
+             transform="matrix(0.33294398,0,0,0.48990327,-738.58143,1.22892)"
+             d="m -25.714294,399.50504 c 0,55.22847 -65.8781,100 -147.142856,100 -81.26475,0 -147.14285,-44.77153 -147.14285,-100 0,-55.22848 65.8781,-100 147.14285,-100 81.264756,0 147.142856,44.77152 147.142856,100 z"
+             sodipodi:ry="100"
+             sodipodi:rx="147.14285"
+             sodipodi:cy="399.50504"
+             sodipodi:cx="-172.85715"
+             id="path4918"
+             style="fill:#ff0000;fill-opacity:0;fill-rule:evenodd;stroke:#ff0000;stroke-width:12.38024521;stroke-linejoin:round;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;stroke-dashoffset:0"
+             sodipodi:type="arc" />
+          <text
+             id="text4920"
+             y="211.59058"
+             x="-810.40076"
+             style="font-size:40px;font-style:normal;font-weight:normal;fill:#ff0000;fill-opacity:1;stroke:#ff0000;font-family:Bitstream Vera Sans"
+             xml:space="preserve"><tspan
+               y="211.59058"
+               x="-810.40076"
+               id="tspan4922"
+               sodipodi:role="line">C</tspan></text>
+        </g>
+        <path
+           style="fill:none;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
+           d="m 52.173733,20.478573 0,50.004102"
+           id="path5588"
+           inkscape:connector-type="polyline"
+           inkscape:connector-curvature="3"
+           inkscape:connection-start="#g5583"
+           inkscape:connection-start-point="d4"
+           inkscape:connection-end="#g12933-3"
+           inkscape:connection-end-point="d4"
+           transform="translate(-848.99032,225.45742)" />
+      </g>
+      <text
+         id="text13902"
+         y="781.50439"
+         x="801.03363"
+         style="font-size:40px;font-style:normal;font-weight:normal;fill:#000000;fill-opacity:1;stroke:none;font-family:Bitstream Vera Sans"
+         xml:space="preserve"><tspan
+           y="781.50439"
+           x="801.03363"
+           id="tspan13904"
+           sodipodi:role="line">final = <tspan
+   id="tspan14035"
+   style="fill:#ff0000;stroke:#ff0000">instable</tspan></tspan></text>
+    </g>
+    <g
+       id="g14074"
+       transform="translate(12.068966,-361.47806)">
+      <g
+         id="g13288"
+         transform="translate(531.43821,-33.336839)">
+        <g
+           id="g12933"
+           transform="translate(0,5.2380981)">
+          <path
+             transform="matrix(0.33294398,0,0,0.48990327,-739.94825,146.64336)"
+             d="m -25.714294,399.50504 c 0,55.22847 -65.8781,100 -147.142856,100 -81.26475,0 -147.14285,-44.77153 -147.14285,-100 0,-55.22848 65.8781,-100 147.14285,-100 81.264756,0 147.142856,44.77152 147.142856,100 z"
+             sodipodi:ry="100"
+             sodipodi:rx="147.14285"
+             sodipodi:cy="399.50504"
+             sodipodi:cx="-172.85715"
+             id="path12627-8-4-1"
+             style="fill:#000000;fill-opacity:0;fill-rule:evenodd;stroke:#000000;stroke-width:12.38024521;stroke-linejoin:round;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;stroke-dashoffset:0"
+             sodipodi:type="arc" />
+          <text
+             id="text12629-9-3-1"
+             y="357.005"
+             x="-811.76758"
+             style="font-size:40px;font-style:normal;font-weight:normal;fill:#000000;fill-opacity:1;stroke:none;font-family:Bitstream Vera Sans"
+             xml:space="preserve"><tspan
+               y="357.005"
+               x="-811.76758"
+               id="tspan12631-6-9-0"
+               sodipodi:role="line">B</tspan></text>
+        </g>
+        <g
+           id="g12945">
+          <path
+             transform="matrix(0.33294398,0,0,0.48990327,-739.94825,288.54815)"
+             d="m -25.714294,399.50504 c 0,55.22847 -65.8781,100 -147.142856,100 -81.26475,0 -147.14285,-44.77153 -147.14285,-100 0,-55.22848 65.8781,-100 147.14285,-100 81.264756,0 147.142856,44.77152 147.142856,100 z"
+             sodipodi:ry="100"
+             sodipodi:rx="147.14285"
+             sodipodi:cy="399.50504"
+             sodipodi:cx="-172.85715"
+             id="path12627-8-4-1-9"
+             style="fill:#000000;fill-opacity:0;fill-rule:evenodd;stroke:#000000;stroke-width:12.38024521;stroke-linejoin:round;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;stroke-dashoffset:0"
+             sodipodi:type="arc" />
+          <text
+             id="text12629-9-3-1-8"
+             y="498.90979"
+             x="-810.71423"
+             style="font-size:40px;font-style:normal;font-weight:normal;fill:#000000;fill-opacity:1;stroke:none;font-family:Bitstream Vera Sans"
+             xml:space="preserve"><tspan
+               y="498.90979"
+               x="-810.71423"
+               id="tspan12631-6-9-0-7"
+               sodipodi:role="line">A</tspan></text>
+        </g>
+        <g
+           id="g12957">
+          <path
+             transform="matrix(0.33294398,0,0,0.48990327,-739.94825,425.21479)"
+             d="m -25.714294,399.50504 c 0,55.22847 -65.8781,100 -147.142856,100 -81.26475,0 -147.14285,-44.77153 -147.14285,-100 0,-55.22848 65.8781,-100 147.14285,-100 81.264756,0 147.142856,44.77152 147.142856,100 z"
+             sodipodi:ry="100"
+             sodipodi:rx="147.14285"
+             sodipodi:cy="399.50504"
+             sodipodi:cx="-172.85715"
+             id="path12627-8-4-1-6"
+             style="fill:#000000;fill-opacity:0;fill-rule:evenodd;stroke:#000000;stroke-width:12.38024521;stroke-linejoin:round;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;stroke-dashoffset:0"
+             sodipodi:type="arc" />
+          <text
+             id="text12629-9-3-1-83"
+             y="635.57648"
+             x="-810.71423"
+             style="font-size:40px;font-style:normal;font-weight:normal;fill:#000000;fill-opacity:1;stroke:none;font-family:Bitstream Vera Sans"
+             xml:space="preserve"><tspan
+               y="635.57648"
+               x="-810.71423"
+               id="tspan12631-6-9-0-5"
+               sodipodi:role="line">Z</tspan></text>
+        </g>
+        <path
+           style="fill:none;stroke:#000000;stroke-width:3;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;marker-end:url(#DotM)"
+           d="m -797.5,393.91867 0,41.35798"
+           id="path12950"
+           inkscape:connector-type="polyline"
+           inkscape:connection-start="#g12933"
+           inkscape:connection-end="#g12945" />
+        <path
+           style="fill:none;stroke:#000000;stroke-width:3;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;marker-end:url(#DotM)"
+           d="m -797.5,533.2573 0,38.68599"
+           id="path12962"
+           inkscape:connector-type="polyline"
+           inkscape:connection-start="#g12945"
+           inkscape:connection-end="#g12957" />
+      </g>
+      <text
+         id="text13906"
+         y="704.36151"
+         x="-321.08133"
+         style="font-size:40px;font-style:normal;font-weight:normal;fill:#000000;fill-opacity:1;stroke:none;font-family:Bitstream Vera Sans"
+         xml:space="preserve"><tspan
+           y="704.36151"
+           x="-321.08133"
+           id="tspan13908"
+           sodipodi:role="line">initial</tspan></text>
+    </g>
+    <path
+       style="fill:none;stroke:#000000;stroke-width:10;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;marker-start:none;marker-end:url(#Arrow1Mend)"
+       d="M -148.90439,71.107869 115.52431,-150.21739"
+       id="path14093" />
+    <path
+       style="fill:none;stroke:#000000;stroke-width:10;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;marker-start:none;marker-end:url(#Arrow1Mend)"
+       d="M -116.60064,185.59571 141.08898,310.8959"
+       id="path14093-1" />
+    <path
+       style="fill:none;stroke:#000000;stroke-width:10;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;marker-start:none;marker-end:url(#Arrow1Mend)"
+       d="m 377.16638,-147.48298 351.94233,55.511595"
+       id="path14093-4"
+       inkscape:transform-center-x="48.58484"
+       inkscape:transform-center-y="-19.640393" />
+    <path
+       style="fill:none;stroke:#000000;stroke-width:8.96527767;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;marker-start:none;marker-end:url(#Arrow1Mend)"
+       d="M 516.3549,303.21782 766.85794,121.81435"
+       id="path14093-42" />
+  </g>
+</svg>