import "bitbucket.org/dtolpin/infergo/mathx"
Package mathx provides auxiliary elemental functions, ubiquitously useful but not found in package math.
LogGamma is used in the log-density of the Gamma and Beta distributions.
LogSumExp computes log(exp(x) + exp(y)) robustly.
Sigmoid computes the sigmoid function 1/(1 + exp(-x)).
Package mathx imports 2 packages (graph) and is imported by 2 packages. Updated 2021-01-27. Refresh now. Tools for package owners.