graphviz画流程图2

1. 进入安装目录 "d:\Program Files\Graphviz 2.28\bin\dot.exe" 对应的目录 -->d:\Program Files\Graphviz 2.28\bin\

2. 输入命令： dot.exe -Tpng -o "png文件所在完整路径???.png" "dot文件所在完整路径???.dot"

digraph G {  
edge [fontname="Microsoft YaHei" color=brown, fontcolor=brown1, fontsize=10, weight=1 ];  
node [shape="box", fontname="Microsoft YaHei", width="3.2" ,color = lightblue ];  
{  
    step1 [label="预处理:20m"  center=true ];  
    step2 [ shape="record" label="<f0>验证数据:20m|<f1>自由采集:20'"];  
step3 [label="采集数据:20m"  ];  
step4 [label="统计事实数据:20m"  ];  
step5 [label="统计渐变维度:20m"  ];  
step6 [label="采集回单数据:20m"  ];  
step7 [label="聚合统计报表:20m"  ];    
}  
node [shape="box", fontname="Microsoft YaHei" width="3.2"  bgcolor="white"];  
{  
    sub_step1 [label="预处理:20m"  center=true ];  
    sub_step2 [ shape="record" label="<f0>验证数据:20m|<f1>自由采集:20m"];  
sub_step3 [label="采集数据:20m"  ];  
sub_step4 [label="统计事实数据:20m"  ];  
sub_step5 [label="统计渐变维度:20m"  ];  
sub_step6 [label="采集回单数据:20m"  ];  

}  
node [style="rounded", fontname="Microsoft YaHei" ]{  
    begin [label="开始时间: 00:00:00"];  
    end [label="结束时间: 06:00:00" ];  
}  
subgraph cluster_main{  
    label="主采集服务器:107个DB,耗时1600m";  
    bgcolor="mintcream";  
    fontname="Microsoft YaHei";  
    style="dashed";
    step1;  
    step2; 
    step3;  
    step4; 
    step5;  
    step6; 
    step7;  
}  
subgraph cluster_sub{  
    label="珠海采集服务器:107个DB,耗时1600m"; 
    bgcolor="mintcream";  
    fontname="Microsoft YaHei";  
    style="dashed";  
    sub_step1;  
    sub_step2;  
    sub_step3;  
    sub_step4; 
    sub_step5;  
    sub_step6; 
}  
begin ->     step1 ->     step2:f0 ->     step3 ->     step4 ->     step5 ->     step6 ->     step7 -> end; 
step1 ->step2:f1;
begin -> sub_step1 -> sub_step2:f0 -> sub_step3 -> sub_step4 -> sub_step5 -> sub_step6  -> end; 
sub_step1 -> sub_step2:f1;
}