clump.force.contact
Syntax
- v = clump.force.contact(cp)
- clump.force.contact(cp) = v
Get/set the clump contact force. The contact force vector is defined as the sum of the contact force vectors acting on the ball and is updated during force-displacement calculation.
Returns: v - clump contact force vector Accepts: v - clump contact force vector Arguments: cp - clump pointer
Component Access
f = clump.force.contact
(cp)->x
clump.force.contact
(cp)->x
= f
- f = clump.force.contact.x(cp)
- clump.force.contact.x(cp) = f
Get/set the \(x\)-component of the clump contact force.
Returns: f - \(x\)-component of the clump contact force vector Accepts: f - \(x\)-component of the clump contact force vector Arguments: cp - clump pointer
Access other vector components (\(y\), \(z\) (3D ONLY)) 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 (e.g., f = clump.force.contact(cp,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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