interface.node.disp

Syntax

Vector Access

v := interface.node.disp(in<,i>)

Get the displacement vector for the interface node. Returns a vector, unless an optional component argument i is supplied, in which case it returns the component value.

Returns:

v - displacement vector or component

Arguments:

in - interface node pointer

i - optional vector component, from 1 to 3

Component Access

f := interface.node.disp.x(in)

Get the \(x\)-component displacement vector of the element node.

Returns:f - \(x\)-component displacement vector
Arguments:in - interface node pointer
f := interface.node.disp.y(in)
interface.node.disp.y(in) = f

Get the \(y\)-component displacement vector of the element node.

Returns:f - \(y\)-component displacement vector
Arguments:in - interface node pointer
f := interface.node.disp.z(in)
interface.node.disp.z(in) = f

Get the \(z\)-component displacement vector of the element node.

Returns:f - \(z\)-component displacement vector
Arguments:in - interface node pointer