O ct 2 01 5 MPLa program for computations with iterated integrals on moduli spaces of curves of genus zero

We introduce the computer program MPL for computations with homotopy invariant iterated integrals on moduli spaces M0,n of curves of genus 0 withn ordered marked points. The program is an implementation of the algorithms presented in [13], based on Maple. It includes the symbol map and procedures for the analytic computation o f period integrals onM0,n. It supports the automated computation of a certain class of Fey nman integrals.