rsp: Find a suitable initial position for multistart SGM

Description Usage Arguments Value Author(s)

Description

Generates a random matrix to use as a starting point of the multistart SGM algorithm. For some alpha in (0,gamma), output matrix is weighted towards the barycenter by (1-alpha) and towards another randomly generated doubly-stochastic matrix by alpha.

Usage

1
rsp(n, gamma)

Arguments

n

the dimension to make the output matrix

gamma

a number between 0 and 1 input by the user as an upper bound for step alpha

Value

a random doubly stochastic matrix

Author(s)

Heather Gaddy Patsolic hgaddy1@jhu.edu


neurodata/graphstats documentation built on May 14, 2019, 5:19 p.m.