PiW: Projection onto the standard simplex
In Tveten/capacc: Collective and point anomalies in cross-correlated data
Description
Usage
Arguments
Details
Value
References
Examples
View source: R/method_inspect.R
Description
The input vector is projected onto the standard simplex, i.e. the set of vectors of the same length as the input vector with non-negative entries that sum to 1.
Usage
1
PiW(v)
Arguments
v
Input vector
Details
This is an auxiliary function used by the InspectChangepoint package.
Value
A vector in the standard simplex that is closest to the input vector is returned.
References
Chen, Y. and Ye, X. (2011) Projection onto a simplex. arXiv preprint, arxiv:1101.6081.
Examples
1
2
Tveten/capacc documentation built on Sept. 29, 2021, 5:31 a.m.
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Description Usage Arguments Details Value References Examples
View source: R/method_inspect.R
Description
The input vector is projected onto the standard simplex, i.e. the set of vectors of the same length as the input vector with non-negative entries that sum to 1.
Usage
1 | PiW(v)
|
Arguments
v |
Input vector |
Details
This is an auxiliary function used by the InspectChangepoint package.
Value
A vector in the standard simplex that is closest to the input vector is returned.
References
Chen, Y. and Ye, X. (2011) Projection onto a simplex. arXiv preprint, arxiv:1101.6081.
Examples
1 2 |
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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