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