# NodeCoord Command
Returns the coordinates of a specified node.
```tcl nodeCoord $nodeTag <$dim> ```
|
integer tag identifying node |
|
specific dimension at the node (1 through ndm), (optional) |
NOTE:
If optional $dim is not provided, an array containing all coordinates at the node is returned.
## Examplesset a [nodeCoord $nodeTag]
Code Developed by: fmk