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| The NETDRAW Procedure |
The following tables outline the options available for the NETDRAW procedure classified by function. Unless otherwise specified, all the options are specified on the ACTNET statement.
Table 5.1: Color Options| Description | Option |
|---|---|
| color of arcs | CARCS= |
| color of time axis | CAXIS= |
| fill color for critical nodes | CCNODEFILL= |
| color of critical arcs | CCRITARCS= |
| color of outline of critical nodes | CCRITOUT= |
| fill color for nodes | CNODEFILL= |
| color of outline of nodes | COUTLINE= |
| color of reference lines | CREF= |
| color of reference break lines | CREFBRK= |
| color of text | CTEXT= |
| Description | Statement | Option |
|---|---|---|
| Annotate data set | ACTNET | ANNOTATE= |
| Annotate data set | NETDRAW | ANNOTATE= |
| Activity data set | NETDRAW | DATA= |
| Network output data set | NETDRAW | OUT= |
| Description | Option |
|---|---|
| height of node in character cells | BOXHT= |
| width of node in character cells | BOXWIDTH= |
| duration variable | DURATION= |
| ID variables | ID= |
| suppress default ID variables | NODEFID |
| suppress ID variable labels | NOLABEL |
| upper limit on number of pages | PAGES= |
| indicate completed or in-progress activities | SHOWSTATUS |
| horizontal distance between nodes | XBETWEEN= |
| vertical distance between nodes | YBETWEEN= |
| Description | Option |
|---|---|
| reference break line character | BRKCHAR= |
| characters for node outlines and connections | FORMCHAR= |
| reference character | REFCHAR= |
| Description | Statement | Option |
|---|---|---|
| description for catalog entry | ACTNET | DESCRIPTION= |
| name for catalog entry | ACTNET | NAME= |
| name of graphics catalog | NETDRAW | GOUT= |
| Description | Option |
|---|---|
| length of arrowhead in character cells | ARROWHEAD= |
| center each ID variable within node | CENTERID |
| compress the diagram to a single page | COMPRESS |
| text font | FONT= |
| text height | HEIGHT= |
| horizontal margin in character cells | HMARGIN= |
| number of horizontal pages | HPAGES= |
| reference line style | LREF= |
| reference break line style | LREFBRK= |
| width of lines used for critical arcs | LWCRIT= |
| width of lines | LWIDTH= |
| width of outline for nodes | LWOUTLINE= |
| suppress filling of arrowheads | NOARROWFILL |
| suppress page number | NOPAGENUMBER |
| suppress vertical centering | NOVCENTER |
| number of nodes in horizontal direction | NXNODES= |
| number of nodes in vartical direction | NYNODES= |
| pattern variable | PATTERN= |
| proportionally compress the diagram | PCOMPRESS |
| draw arcs with rectangular corners | RECTILINEAR |
| reverse the order of the y-pages | REVERSEY |
| rotate text within node by 90 degrees | ROTATETEXT |
| separate arcs along distinct tracks | SEPARATEARCS |
| vertical margin in character cells | VMARGIN= |
| number of vertical pages | VPAGES= |
| Description | Option |
|---|---|
| break cycles in cyclic networks | BREAKCYCLE |
| use dynamic programming algorithm to route arcs | DP |
| number of horizontal tracks between nodes | HTRACKS= |
| route arc along potential node positions | NODETRACK |
| do not use dynamic programming algorithm to route arcs | NONDP |
| block track along potential node positions | NONODETRACK |
| restrict scope of arc layout algorithm | RESTRICTSEARCH |
| use spanning tree layout | SPANNINGTREE |
| draw network as a tree, if possible | TREE |
| number of vertical tracks between nodes | VTRACKS= |
| Description | Option |
|---|---|
| reference break line character | BRKCHAR= |
| characters for node outlines and connections | FORMCHAR= |
| reference character | REFCHAR= |
| Description | Statement | Option |
|---|---|---|
| invoke full-screen version | NETDRAW | FULLSCREEN |
| invoke graphics version | NETDRAW | GRAPHICS |
| invoke line-printer version | NETDRAW | LINEPRINTER |
| suppress display of diagram | NETDRAW | NODISPLAY |
| Description | Option |
|---|---|
| activity variable | ACTIVITY= |
| lag variables | LAG= |
| successor variables | SUCCESSOR= |
| Description | Option |
|---|---|
| align variable | ALIGN= |
| draw reference lines at every level | AUTOREF |
| frame network diagram and axis | FRAME |
| draw all vertical levels | LINEAR |
| maximum number of empty columns between tick marks | MAXNULLCOLUMN= |
| smallest interval per level | MININTERVAL= |
| number of levels per tick mark | NLEVELSPERCOLUMN= |
| suppress time axis on continuation pages | NOREPEATAXIS |
| omit the time axis | NOTIMEAXIS |
| stop procedure if align value is missing | QUITMISSINGALIGN |
| draw zigzag reference line at breaks | REFBREAK |
| show all breaks in time axis | SHOWBREAK |
| draw time scaled diagram | TIMESCALE |
| use format of variable and not default | USEFORMAT |
| Description | Option |
|---|---|
| center each node with respect to subtree | CENTERSUBTREE |
| order of the children of each node | CHILDORDER= |
| separate sons of a node for symmetry | SEPARATESONS |
| use spanning tree layout | SPANNINGTREE |
| draw network as a tree, if possible | TREE |
| Description | Statement | Option |
|---|---|---|
| web reference variable | ACTNET | WEBREF= |
| imagemap output data set | NETDRAW | IMAGEMAP= |
| Description | Option |
|---|---|
| divide network into connected components | AUTOZONE |
| suppress zone labels | NOZONELABEL |
| zone variable | ZONE= |
| label zones | ZONELABEL |
| set missing pattern values using zone | ZONEPAT |
| leave extra space between zones | ZONESPACE |
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