Graphviz
 | Автор предупреждает! Статья не дописана! Данная статья не дописана и требует до- или, даже, переработки. Примеры и данные в этой статье могут быть не проверены, тесты не отлажены, а информация не действительна. Я постараюсь, чтобы таких статей было по-меньше, но пока они есть. Смотрите: NikiWiki:Отказ от ответственности |
Example 1
<graphviz border='frame' format='png'>
digraph example1 {Hello->World!}
</graphviz>
Example 2
<graphviz renderer='neato' caption='Hello Neato'> graph EXAMPLE2 {
run -- intr; intr -- runbl; runbl -- run; run -- kernel; kernel -- zombie; kernel -- sleep; kernel -- runmem; sleep -- swap; swap -- runswap; runswap -- new; runswap -- runmem; new -- runmem; sleep -- runmem;
} </graphviz>
Example 3
<graphviz caption='Hello SVG and PNG' alt='phylogenetic tree' format='png'> digraph G {
node [shape=plaintext];
Mollusca [URL="Mollusca"];
Neomeniomorpha [URL="Neomeniomorpha"];
X1 [shape=point,label=""];
Caudofoveata [URL="Caudofoveata"];
Testaria [URL="Testaria"];
Polyplacophora [URL="Polyplacophora"];
Conchifera [URL="Conchifera"];
Tryblidiida [URL="Tryblidiida"];
Ganglioneura [URL="Ganglioneura"];
Bivalvia [URL="Bivalvia"];
X2 [shape=point,label=""];
X3 [shape=point,label=""];
Scaphopoda [URL="Scaphopoda"];
Cephalopoda [URL="Cephalopoda"];
Gastropoda [URL="Gastropoda"];
Mollusca->X1->Testaria->Conchifera->Ganglioneura->X2->Gastropoda
Mollusca->Neomeniomorpha
X1->Caudofoveata
Testaria->Polyplacophora
Conchifera->Tryblidiida
Ganglioneura ->Bivalvia
X2->X3->Cephalopoda
X3->Scaphopoda
} </graphviz>
Example 4
<graphviz border='frame' format='png'> digraph g { graph [ rankdir = "LR" ]; node [ fontsize = "16" shape = "ellipse" ]; edge [ ]; "node0" [ label = "<f0> 0x10ba8| <f1>" shape = "record" ]; "node1" [ label = "<f0> 0xf7fc4380| <f1> | <f2> |-1" shape = "record" ]; "node2" [ label = "<f0> 0xf7fc44b8| | |2" shape = "record" ]; "node3" [ label = "<f0> 3.43322790286038071e-06|44.79998779296875|0" shape = "record" ]; "node4" [ label = "<f0> 0xf7fc4380| <f1> | <f2> |2" shape = "record" ]; "node5" [ label = "<f0> (nil)| | |-1" shape = "record" ]; "node6" [ label = "<f0> 0xf7fc4380| <f1> | <f2> |1" shape = "record" ]; "node7" [ label = "<f0> 0xf7fc4380| <f1> | <f2> |2" shape = "record" ]; "node8" [ label = "<f0> (nil)| | |-1" shape = "record" ]; "node9" [ label = "<f0> (nil)| | |-1" shape = "record" ]; "node10" [ label = "<f0> (nil)| <f1> | <f2> |-1" shape = "record" ]; "node11" [ label = "<f0> (nil)| <f1> | <f2> |-1" shape = "record" ]; "node12" [ label = "<f0> 0xf7fc43e0| | |1" shape = "record" ]; "node0":f0 -> "node1":f0 [ id = 0 ]; "node0":f1 -> "node2":f0 [ id = 1 ]; "node1":f0 -> "node3":f0 [ id = 2 ]; "node1":f1 -> "node4":f0 [ id = 3 ]; "node1":f2 -> "node5":f0 [ id = 4 ]; "node4":f0 -> "node3":f0 [ id = 5 ]; "node4":f1 -> "node6":f0 [ id = 6 ]; "node4":f2 -> "node10":f0 [ id = 7 ]; "node6":f0 -> "node3":f0 [ id = 8 ]; "node6":f1 -> "node7":f0 [ id = 9 ]; "node6":f2 -> "node9":f0 [ id = 10 ]; "node7":f0 -> "node3":f0 [ id = 11 ]; "node7":f1 -> "node1":f0 [ id = 12 ]; "node7":f2 -> "node8":f0 [ id = 13 ]; "node10":f1 -> "node11":f0 [ id = 14 ]; "node10":f2 -> "node12":f0 [ id = 15 ]; "node11":f2 -> "node1":f0 [ id = 16 ]; } </graphviz>
Example 5
<graphviz border='frame' format='png'>
- "It encodes the so-called philosophers dilemma. Neato pretty much approximates the way how humans would layout the graph." Contributed by Manfred Jeusfield.
- Command to generate the layout: "neato -Tpng thisfile > thisfile.png"
digraph PhiloDilemma {
node [shape=box]; bec3; rel3; bec2; rel2; acq2; acq3; bec1; rel1; acq1;
node [shape=circle,fixedsize=true,width=0.9]; hu3; th3; ri3; ea3; hu2; th2; ri2; ea2; hu1; th1; ri1; ea1;
ri3->acq2;
ri3->acq3;
hu3->acq3;
bec3->hu3;
th3->bec3;
rel3->th3;
rel3->ri3;
ea3->rel3;
acq3->ea3;
ri2->acq1;
ri2->acq2;
hu2->acq2;
bec2->hu2;
th2->bec2;
rel2->th2;
rel2->ri2;
ea2->rel2;
acq2->ea2;
ri1->acq3;
ri1->acq1;
hu1->acq1;
bec1->hu1;
th1->bec1;
rel1->th1;
rel1->ri1;
ea1->rel1;
acq1->ea1;
overlap=false label="PetriNet Model PhiloDilemma\nExtracted from ConceptBase and layed out by Graphviz " fontsize=12; } </graphviz>
Example 6
<graphviz border='frame' format='png'>
graph ER { node [shape=box]; course; institute; student; node [shape=ellipse]; {node [label="name"] name0; name1; name2;} code; grade; number; node [shape=diamond,style=filled,color=lightgrey]; "C-I"; "S-C"; "S-I";
name0 -- course; code -- course; course -- "C-I" [label="n",len=1.00]; "C-I" -- institute [label="1",len=1.00]; institute -- name1; institute -- "S-I" [label="1",len=1.00]; "S-I" -- student [label="n",len=1.00]; student -- grade; student -- name2; student -- number; student -- "S-C" [label="m",len=1.00]; "S-C" -- course [label="n",len=1.00];
label = "\n\nEntity Relation Diagram\ndrawn by NEATO"; fontsize=20; } </graphviz>
Example 7
<graphviz border='frame' format='png'> digraph G {
subgraph cluster_0 { style=filled; color=lightgrey; node [style=filled,color=white]; a0 -> a1 -> a2 -> a3; label = "process #1"; }
subgraph cluster_1 { node [style=filled]; b0 -> b1 -> b2 -> b3; label = "process #2"; color=blue } start -> a0; start -> b0; a1 -> b3; b2 -> a3; a3 -> a0; a3 -> end; b3 -> end;
start [shape=Mdiamond]; end [shape=Msquare]; } </graphviz>
