nat.nblast (version 1.5)

fill_pairs_sparse_score_mat: Add forwards, reverse and self scores for a pair of neurons to a sparse score matrix

Description

Add forwards, reverse and self scores for a pair of neurons to a sparse score matrix

Usage

fill_pairs_sparse_score_mat(sparse_matrix, n1, n2, dense_matrix,
  reverse = TRUE, self = TRUE, reverse_self = (reverse && self))

Arguments

sparse_matrix

the sparse matrix to fill in.

n1

the name of the query neuron.

n2

the name of the target neuron.

dense_matrix

the score matrix from which to extract scores.

reverse

logical indicating that the reverse score should also be filled in (default TRUE).

self

logical indicating that the self-score of the query should also be filled in (used for normalised scores; default TRUE).

reverse_self

logical indicating that the self-score of the target should also be filled in (used for mean scores; default TRUE).

Value

• A sparse matrix (of class spam) with the specified score entries filled.