RDocumentation
Moon
Learn R
Search all packages and functions
pathClass (version 0.9.2)
calc.diffusionKernel: Calculation of diffusion kernel matrix...
Description
Calculation of diffusion kernel matrix
Usage
calc.diffusionKernel(L, is.adjacency=FALSE, beta=0)
Arguments
L
Laplacian or transition probability matrix
is.adjacency
is L a laplace or adjacency matrix
beta
beta parameter of the diffusion kernel. beta controls the extent of diffusion.
Value
the diffusion kernel
Details
Calculation of diffusion kernel matrix
References
Schoelkopf B, Tsuda K, Vert JP: Kernel Methods in Computational Biology, MIT Press; 2004.