The first element (for the anchor) is repeated, so that the
length of the returned result matches the length of m.
tension(m, stagnant = FALSE)Arguments
- m
a mooring object, created by
mooring().- stagnant
logical value indicating whether to return values for the mooring configuration in the stagnant case (with zero velocity) or the present case (possibly with nonzero velocity).
Value
a numeric vector of tension, in kg.
Examples
library(mooring)
m <- mooring(anchor(), wire(length = 100), float("HMB 20"), waterDepth = 120)
ms <- segmentize(m)
msk <- knockdown(ms, u = 0.5)
depth <- depth(msk)
# The right-hand panel indicates the anchor limit in red.
par(mfrow = c(1, 2))
plot(tension(msk), depth, ylim = rev(range(depth)), type = "l")
plot(msk, which = "tension")
