**CENTER**, * NODE*,

`NODE1`

`NODE2`

`NODE3`

`RADIUS`

Compatible Products: – | Pro | Premium | Enterprise | Ent PP | Ent Solver | DYNA

`NODE`

Number to be assigned to the node generated at the center of curvature.

,`NODE1`

,`NODE2`

`NODE3`

Three nodes used to calculated the center of curvature, as described under

.`RADIUS`

`RADIUS`

Used to control the interpretation of

,`NODE1`

and`NODE2`

:`NODE3`

**0**—

,`NODE1`

and`NODE2`

lie on a circular arc. The program will calculate the center of curvature (and radius) (default).`NODE3`

**≠0**—

and`NODE1`

are the endpoints of an arc, and`NODE2`

is the radius of curvature. The program will locate the center of curvature on the`RADIUS`

side of the`NODE3`

-`NODE1`

line if`NODE2`

> 0, and opposite to`RADIUS`

if`NODE3`

< 0.`RADIUS`