there are different inputs needed to run ABCtoolBox (the inputs are presented for the model of simultaneous divergence at Texp of three different populations) a .obs = observed summary statistics b. .arp = input file including the microsatellites dataset in arlequin format c. The ssdefs.txt file for arlsumstat d. .input: the file used to launch all the simulations with ABCtoolBox e. .par corresponding to the model simulated by Simcoal2 f. .est corresponding to the prior for each model parameter