PATH:
usr
/
share
/
graphviz
/
gvpr
/* computes the bounding box of a graph based on node positions */ BEGIN { double xmin, ymin, xmax, ymax; xmin = ymin = 1.7976931348623157e+308; xmax = ymax = -ymin; double x, y; } N { if (sscanf ($.pos, "%f,%f", &x, &y) == 2) { if (x < xmin) xmin = x; if (y < ymin) ymin = y; if (x > xmax) xmax = x; if (y > ymax) ymax = y; } } END { printf ("(%f,%f) (%f,%f)\n", xmin, ymin, xmax, ymax); if (ARGC) printf ("area = %f aspect = %f\n", ((xmax-xmin)*(ymax-ymin))/1000000., (xmax-xmin)/(ymax-ymin)); }
[-] depath
[edit]
[-] treetoclust
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[-] bb
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[-] scale
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[-] span
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[+]
..
[-] get-layers-list
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[-] color
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[-] indent
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[-] attr
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[-] knbhd
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[-] scalexy
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[-] bbox
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[-] collapse
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[-] flatten
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[-] topon
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[-] dijkstra
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[-] group
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[-] anon
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[-] path
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[-] col
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[-] dechain
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[-] rotate
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[-] delmulti
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[-] delnodes
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[-] cliptree
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[-] deledges
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[-] addranks
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[-] deghist
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[-] addrings
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[-] maxdeg
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