fragment.pos
Syntax
- v = fragment.pos(fg)
Get the fragment position. The fragment position is taken as the average position of the bodies.
Returns: v - fragment position vector Arguments: fg - fragment pointer
Component Access
f = fragment.pos
(fg)->x
- f = fragment.pos.x(fg)
Get the -component of the fragment position.
Returns: f - -component of the fragment position vector Arguments: fg - fragment pointer
Access other vector components (, (3D ONLY)) by substituting the component name where 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 (e.g., f = fragment.pos(frag, 3)
) 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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