points.ternary: Ternary point plotting
In pvermees/provenance: Statistical Toolbox for Sedimentary Provenance Analysis
points.ternary R Documentation
Ternary point plotting
Description
Add points to an existing ternary diagram
Usage
## S3 method for class 'ternary'
points(x, ...)
Arguments
x
an object of class ternary, or a three-column data
frame or matrix
...
optional arguments to the generic points function
Examples
tern <- ternary(Namib$PT,'Q',c('KF','P'),c('Lm','Lv','Ls'))
plot(tern,pch=21,bg='red',labels=NULL)
# add the geometric mean composition as a yellow square:
gmean <- ternary(exp(colMeans(log(tern$x))))
points(gmean,pch=22,bg='yellow')
pvermees/provenance documentation built on July 5, 2025, 1:31 a.m.
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| points.ternary | R Documentation |
Ternary point plotting
Description
Add points to an existing ternary diagram
Usage
## S3 method for class 'ternary'
points(x, ...)
Arguments
x |
an object of class |
... |
optional arguments to the generic |
Examples
tern <- ternary(Namib$PT,'Q',c('KF','P'),c('Lm','Lv','Ls'))
plot(tern,pch=21,bg='red',labels=NULL)
# add the geometric mean composition as a yellow square:
gmean <- ternary(exp(colMeans(log(tern$x))))
points(gmean,pch=22,bg='yellow')
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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