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TaxicabCA (version 0.1.1)

SearchCrissCross: Search a taxicab principal component using the criss-cross algorithm

Description

Search a taxicab principal component using the criss-cross algorithm

Usage

SearchCrissCross(pResidual, iterationMax = 20)

Arguments

pResidual

A matrix of of non-negative numbers

iterationMax

Maximum number of iterations

Value

A list: L1Max = maximum L1 norm; uMax = Linf unit vector giving the maximum L1 norm

Details

This function is for internal usage only.

The vector uMax is normalize to uMax[1] = 1

Examples

Run this code
# NOT RUN {
SearchCrissCross(matrix(-3:8,nrow=4,ncol=3))

# }

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