ch_rfa_julianplot {CSHShydRology}

Circular plotting by day of year

Description

Create axis for plotting circular statistics in a unitary circle.

Usage

ch_rfa_julianplot(
  rose.col = "gray40",
  rose.lwd = 1.5,
  rose.cex = 1.5,
  rose.radius = seq(0.25, 1, 0.25),
  ...
)

Arguments

rose.col, rose.lwd, rose.cex

Properties of the polar axes.

rose.radius

Vector of the position of the circular axis.

...

Other parameter passed to points.

Value

Returns a empty rose plot by day of year

Author(s)

Martin Durocher

See Also

ch_rfa_seasonstat.

Examples

data(flowAtlantic)

ss <- ch_rfa_seasonstat(date ~ id, flowAtlantic$ams)

ch_rfa_julianplot()
points(y ~ x, ss, pch = 16, col = cut(ss[,'radius'], c(0,.5,.75,1)))