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 - a structural node pointer