xmldraw.sty

<prologue>
<<qgraf>>
<<version>><program><</version>>
<<input>> <command_loop><command_line_loop><command_data><back><end><end>
<back><</input>>
<<diagrams>>
<diagram>
  <back>
<<diagram>>

 <<id>><diagram_index><</id>>
 <<defdata>>
  <<incoming>>
  <legs_in>
  <</incoming>>
  <<outgoing>>
  <legs_out>
  <</outgoing>>
 <</defdata>>
 <<signsym>><sign><symmetry_factor><</signsym>>

 <<legs>>
<in_loop>
<back>  <<leg>>
   <<field>><field><</field>>
   <<momentum>><momentum><</momentum>>
   <<status>>in<</status>>
   <<id>><field_index><</id>>
   <<vertex>><vertex_index><</vertex>>
  <</leg>>
<end><back>
<out_loop>
<back>  <<leg>>
   <<field>><field><</field>>
   <<momentum>><momentum><</momentum>>
   <<status>>out<</status>>
   <<id>><field_index><</id>>
   <<vertex>><vertex_index><</vertex>>
  <</leg>>
<end><back>
 <</legs>>

 <<propagators>>
<propagator_loop>
<back>  <<propagator>>
   <<mass>>m<field><</mass>>
   <<momentum>><momentum><</momentum>>
   <<field>><field><</field>>
   <<id>><propagator_index><</id>>
   <<from>><dual-vertex_index><</from>>
   <<to>><vertex_index><</to>>
  <</propagator>>
<end><back>
 <</propagators>>

 <<vertices>>
<vertex_loop>
<back>  <<vertex>>
   <<id>><vertex_index><</id>>   
   <<type>><ray_loop><field>,<end><back><</type>>
   <<fields>><ray_loop><field_index>,<end><back><</fields>>
   <<momenta>><ray_loop><momentum>,<end><back><</momenta>>
  <</vertex>>
<end><back>
 <</vertices>>

<back><</diagram>>
<epilogue>
<</diagrams>>
<</qgraf>>

<exit>