block.gp.force.reaction
Syntax
- v := block.gp.force.reaction(bgpp)
Get the reaction force at the gridpoint. Reaction forces are the forces resulting from the stress in a zone acting against a fixed boundary. Only deformable blocks have reaction forces.
Returns: v - reaction force vector Arguments: bgpp - block gridpoint pointer
Component Access
f := block.gp.force.reaction
(bgpp)->x
- f := block.gp.force.reaction.x(bgpp)
Get the x-component of the reaction force at the gridpoint.
Returns: f - x-component of the reaction force vector Arguments: bgpp - block gridpoint 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 (block.gp.force.reaction(bgpp,<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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