dot in mac and linux produce different kind of ortho edge. I think the dot version affected it.

Here is dot version in linux:

dot - graphviz version 2.26.3 (20100126.1600)
Activated plugin library: libgvplugin_pango.so.6
Using textlayout: textlayout:cairo
Activated plugin library: libgvplugin_dot_layout.so.6
Using layout: dot:dot_layout
Activated plugin library: libgvplugin_core.so.6
Using render: dot:core
Using device: dot:dot:core
The plugin configuration file:
	/usr/lib/graphviz/config6
		was successfully loaded.
    render	:  cairo dot fig gd map ps svg tk vml vrml xdot
    layout	:  circo dot fdp neato nop nop1 nop2 osage patchwork sfdp twopi
    textlayout	:  textlayout
    device	:  canon cmap cmapx cmapx_np dot eps fig gd gd2 gif gv imap imap_np ismap jpe jpeg jpg pdf plain plain-ext png ps ps2 svg svgz tk vml vmlz vrml wbmp x11 xdot xlib
    loadimage	:  (lib) eps gd gd2 gif jpe jpeg jpg png ps svg

Here is dot version in mac:

dot - graphviz version 2.36.0 (20140111.2315)
libdir = "/opt/local/lib/graphviz"
Activated plugin library: libgvplugin_dot_layout.6.dylib
Using layout: dot:dot_layout
Activated plugin library: libgvplugin_core.6.dylib
Using render: dot:core
Using device: dot:dot:core
The plugin configuration file:
	/opt/local/lib/graphviz/config6
		was successfully loaded.
    render	:  cairo dot fig gd lasi map pic pov ps quartz svg tk vml vrml xdot
    layout	:  circo dot fdp neato nop nop1 nop2 osage patchwork sfdp twopi
    textlayout	:  textlayout
    device	:  bmp canon cgimage cmap cmapx cmapx_np dot eps exr fig gd gd2 gif gv icns ico imap imap_np ismap jp2 jpe jpeg jpg pct pdf pic pict plain plain-ext png pov ps ps2 psd sgi svg svgz tga tif tiff tk vml vmlz vrml wbmp webp x11 xdot xdot1.2 xdot1.4 xlib
    loadimage	:  (lib) bmp eps gd gd2 gif jpe jpeg jpg pdf png ps svg webp xbm

2014/04/06 by admin