start_ident: Get list of identity matrices.
In tensr: Covariance Inference and Decompositions for Tensor Datasets

Description Usage Arguments Details Value Author(s) See Also

Will provide a list of identity matrices for the specified modes.

1	start_ident(p, modes = NULL)

`p`	A vector of integers. This is the dimension of the array and the length of the list to be created.
`modes`	A vector of integers. These are the indices in the list to be given an identity matrix.

Given a vector of dimensions p and a vector indicating which modes will get an identity matrix modes, this function will return a list start_vals where start_vals[[i]] is the identity matrix of dimensions p[i] if i is in modes and will be NULL otherwise.

This is primarily used when getting starting values in equi_mcmc.

start_vals A list of identity matrices and NULL values.

David Gerard.

equi_mcmc.

tensr documentation built on May 2, 2019, 2:32 p.m.