maucha: Maucha diagram

In fkeck/oviz: Vizualisation Methods in Freshwater Sciences

Description

This function draws Maucha diagram to represent the main ion composition of a water sample.

Usage

maucha(x, col = NULL, labels = TRUE, labels.col = 1, polygon = FALSE,
  polygon.col = 1, main = NULL, ...)

Arguments

x	a vector or a matrix giving the concentrations of the ions in mgL^-1. The values must be ordered as K, Na, Ca, Mg, SO4, Cl, HCO3, CO3.
col	a vector of R colors for each ion. Recycled if necessary.
labels	a logical stating whether labels are displayed.
labels.col	a vector of R colors for each label. Recycled if necessary.
polygon	a logical stating whether the hexadecagon is drawn.
polygon.col	a vector of R colors for the lines of each of the eight sector of the hexadecagon.
main	a character string giving a main title for the diagrams.
...	other arguments to be passed to the plot.default function.

References

Maucha, R. Hydrochemische Methoden in der Limnologie: mit besonderer Ber\"ucksichtigung der Verfahren von LW Winkler. Schweizerbart, 1932.

Examples

data(ionwaters)

fkeck/oviz documentation built on May 16, 2019, 1:14 p.m.