Multiple Random Dot Product Graphs
Calculates positive semi-definite part of a matrix
calculateLRstat calculates the likelihood ratio statistic
calculateobjfun calculates the objective function
Fitting Multiple Random Dot Product Graphs
Performs test based on Multiple Random Dot Product Graph
nullestimation calculates the estimation under the null hypothesis
Plots object from multiRDPG
Plots object from multiRDPG_test
Print object from multiRDPG
Print object from multiRDPG_test
swapA swaps the elements of A at random
updateL updates all Lambda
updateU calculates the U update
Fits the Multiple Random Dot Product Graph Model and performs a test for whether two networks come from the same distribution. Both methods are proposed in Nielsen, A.M., Witten, D., (2018) "The Multiple Random Dot Product Graph Model", arXiv preprint <arXiv:1811.12172> (Submitted to Journal of Computational and Graphical Statistics).