Generate a vector-based representation of the upper triangle of a matrix

This function generates a vector from the upper triangle of a given symmetric matrix, iterating through the rows. You have the option to remove the diagonal with setting shift = TRUE.

Usage

rs_dense_to_upper_triangle(x, shift)

Arguments

x

Numeric matrix. The symmetric matrix to flatten.

shift

Boolean. If TRUE, the diagonal is excluded, otherwise it is included.

Value

Numeric vector with the upper triangle values.