solve_lambda_list: Solve for dataset specific scalings lambda.list

In pengminshi/cFIT: cFIT (common Factor Space Integration & Transfer)

Description

argmin_{lambda_j>=0} ||X- HW^T diag(lambda_j) - 1_n b^T||_F^2

Usage

solve_lambda_list(X.list, W, H.list, b.list)

Arguments

X.list	A list of ncells-by-ngenes gene expression matrix.
W	ngenes-by-r non-negative common factor matrix
H.list	A list of factor loading matrix of size ncells-by-r
b.list	A list of shift vector of size p (ngenes).

Value

lambda.list A list of m scaling vector of size p (ngenes).

pengminshi/cFIT documentation built on July 11, 2021, 11:12 p.m.