interface.node.vel
Syntax
- v := interface.node.vel(in)
- interface.node.vel(in) := v
Get/set the velocity vector for the interface node.
Returns: v - velocity vector Accepts: v - velocity vector Arguments: in - interface node pointer
Component Access
f := interface.node.vel
(in)->x
interface.node.vel
(in)->x
:= f
- f := interface.node.vel.x(in)
- interface.node.vel.x(in) := f
Get/set the x-component of the velocity vector for the interface node.
Returns: f - x-component of the velocity vector Accepts: f - x-component of the velocity vector Arguments: in - interface node pointer
Access other vector components (y, z) by substituting the component name where x appears above. See Member Access Operator for information about accessing members from data types using ->
.
Deprecated Component Access
Component access by adding an optional integer in the function arguments (interface.node.vel(in,<int>)
) is deprecated. It remains available but will not be supported in future versions. See Component Access with Integers in FISH on the Deprecated Commands and FISH page for details.
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