tfm-report/img/multiplypdg.dot
2019-10-18 08:54:33 +00:00

26 lines
No EOL
1.1 KiB
Text

digraph g { "multiply()" [shape=box, rank=min];
// Rank adjustment
{ rank = same; "int result = 0"; "while (x > 0)"; "System.out.println(result)"; "return result"; }
{ rank = same; "result += y"; "x--"; }
// Control flow
"multiply()" -> "int result = 0" [style=bold];
"multiply()" -> "while (x > 0)" [style=bold];
"multiply()" -> "System.out.println(result)" [style=bold];
"multiply()" -> "return result" [style=bold];
"while (x > 0)" -> "result += y" [style=bold];
"while (x > 0)" -> "x--" [style=bold];
// Data flow
"int result = 0" -> "result += y" [color=red];
"int result = 0" -> "System.out.println(result)" [color=red];
"int result = 0" -> "return result" [color=red];
"result += y" -> "result += y" [color=red];
"result += y" -> "System.out.println(result)" [color=red];
"result += y" -> "return result" [color=red];
"x--" -> "x--" [color=red];
"x--" -> "while (x > 0)" [color=red];
// Order adjustment
"int result = 0" -> "while (x > 0)" [style=invis];
"while (x > 0)" -> "System.out.println(result)" [style=invis];
"System.out.println(result)" -> "return result" [style=invis];
"result += y" -> "x--" [style=invis];
}