getOptimalCost: Get optimal cost for new segment

In alyssajs/segmentationPackage: Implements Binary Segmentation and Optimal Segmentation

Description

Get optimal cost for new segment

Usage

getOptimalCost(qVec, sVec, start, end)

Arguments

qVec	Sum of squares up to the end of the data
sVec	Sum of the data
start	Beginning index
end	Ending index

Value

A vector of optimal costs

Examples

testVec <- 1:30
qVec <- cumsum(testVec^2)
sVec <- cumsum(testVec)
cost <- getOptimalCost(qVec, sVec, 1, 4)

alyssajs/segmentationPackage documentation built on Dec. 31, 2020, 7:44 p.m.