17 4 62 Diagram Editor The graphical image of Feynman diagrams is presented. Diagrams with ghost particles and 4-gluon vertices are not displayed. They are hidden under the physical ones. The momenta of the outgoing particles are not labeled; in the case of identical outgoing particles the subsequent symmetrization is performed automatically. In addition to the standard options of the Diagram Viewer the following commands are available: 'D' deletes all diagrams. The deleted diagrams are marked by 'DEL' in the bottom r.h. corner of the diagram box; 'R' restores all deleted diagrams; 'O' toggles the 'DEL' mark for the selected diagram; 'L' writes the LaTeX image of all undeleted diagrams to a file. This LaTeX output uses the axodraw.sty package. CompHEP informs you about the file name by a message.