struct.node.ratio.target

Syntax

f := struct.node.ratio.target(sn)

struct.node.ratio.target(sn) := f

Get/set the target mechanical force ratio in the node. The default value is 1e-4. A local force ratio (struct.node.ratio) below this value is considered converged. See struct.node.convergence.

Returns:

f - target mechanical convergence ratio

Accepts:

f - target mechanical convergence ratio

Arguments:

sn - pointer to a structure node