vertex.interval: Vertex of the intervals

In RSDA: R to Symbolic Data Analysis

Vertex of the intervals

Description

Vertex of the intervals

Usage

vertex.interval(sym.data)

Arguments

sym.data

Symbolic interval data table.

Value

Vertices of the intervals.

Author(s)

Jorge Arce.

References

Arce J. and Rodriguez O. (2015) 'Principal Curves and Surfaces to Interval Valued Variables'. The 5th Workshop on Symbolic Data Analysis, SDA2015, Orleans, France, November.

Hastie,T. (1984). Principal Curves and Surface. Ph.D Thesis Stanford University.

Hastie,T. & Weingessel,A. (2014). princurve - Fits a Principal Curve in Arbitrary Dimension.R package version 1.1–12 http://cran.r-project.org/web/packages/princurve/index.html.

Hastie,T. & Stuetzle, W. (1989). Principal Curves. Journal of the American Statistical Association, Vol. 84-406, 502–516.

Hastie, T., Tibshirani, R. & Friedman, J. (2008). The Elements of Statistical Learning; Data Mining, Inference and Prediction. Springer, New York.

See Also

sym.interval.pc

RSDA documentation built on Nov. 10, 2023, 5:06 p.m.