logspace_sub_matrix_rows: Calculate logspace difference of matrix rows in a somewhat...

Description Usage Arguments Value

Description

Calculate logspace difference of matrix rows in a somewhat numerically stable way.

Usage

1

Arguments

logX

log-scale numeric matrix of values to subtract. logX must have exactly 2 columns.

Value

log(exp(logX)[, 1] - exp(logX)[, 2]), but more numerically stable


reichlab/2018-2019-cdc-flu-contest documentation built on May 24, 2019, 7:36 a.m.