made them arrows bigger

doc/paper/stateful-comm.svg

@@ -113,8 +113,8 @@
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      inkscape:pageshadow="2"
      inkscape:zoom="2.32"
-     inkscape:cx="178.59826"
-     inkscape:cy="782.55957"
+     inkscape:cx="531.83102"
+     inkscape:cy="817.04233"
      inkscape:document-units="px"
      inkscape:current-layer="layer1"
      showgrid="false"
@@ -168,23 +168,23 @@
        x="308.7254"
        y="219.18451" />
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-       d="m 141.16558,178.83479 0,68.90283"
+       style="fill:none;fill-rule:evenodd;stroke:#000000;stroke-width:1.39507723;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1;marker-start:url(#TriangleInL)"
+       d="m 141.16558,180.38112 0,67.3565"
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     <path
-       style="fill:none;fill-rule:evenodd;stroke:#000000;stroke-width:1.09565616px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;marker-end:url(#TriangleOutL)"
-       d="m 140.68268,248.23628 160.73538,0"
+       style="fill:none;fill-rule:evenodd;stroke:#000000;stroke-width:1.49027038;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1;marker-end:url(#TriangleOutL)"
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        inkscape:connector-curvature="0" />
     <path
-       style="fill:none;fill-rule:evenodd;stroke:#000000;stroke-width:1.10117686px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;marker-start:url(#marker4722)"
-       d="m 441.50766,248.14161 162.35921,0"
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     <path
-       style="fill:none;fill-rule:evenodd;stroke:#000000;stroke-width:1.07785785px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;marker-end:url(#marker4896)"
-       d="m 603.31771,247.40939 0,-69.13586"
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+       d="m 603.31771,247.40939 0,-66.82683"
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     <text

doc/paper/stateless-comm.svg

@@ -41,7 +41,7 @@
      inkscape:pageopacity="0.0"
      inkscape:pageshadow="2"
      inkscape:zoom="0.76"
-     inkscape:cx="153.05361"
+     inkscape:cx="178.7115"
      inkscape:cy="907.09677"
      inkscape:document-units="px"
      inkscape:current-layer="layer1"
@@ -84,8 +84,8 @@
        x="241.91232"
        y="104.80113" />
     <path
-       style="fill:none;fill-rule:evenodd;stroke:#000000;stroke-width:1.50909197px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;marker-end:url(#TriangleOutL)"
-       d="m 266.15737,117.51215 206.65459,0"
+       style="fill:none;fill-rule:evenodd;stroke:#000000;stroke-width:2.37272882;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1;marker-end:url(#TriangleOutL)"
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        id="path3382"
        inkscape:connector-curvature="0" />
     <text
@@ -103,13 +103,13 @@
        xml:space="preserve"
        style="font-style:normal;font-weight:normal;font-size:16.92839622px;line-height:125%;font-family:sans-serif;letter-spacing:0px;word-spacing:0px;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
        x="280.26459"
-       y="106.23499"
+       y="102.28763"
        id="text3392"
        sodipodi:linespacing="125%"><tspan
          sodipodi:role="line"
          id="tspan3394"
          x="280.26459"
-         y="106.23499">&lt;&lt; communicates &gt;&gt;</tspan></text>
+         y="102.28763">&lt;&lt; communicates &gt;&gt;</tspan></text>
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