alpha {1.01, 1.066, 1.126, 1.189, 1.256, 1.326, 1.4} [1.189] #uniform on log scale between 1.01 and 1.4
rho {0, 0.17, 0.333, 0.5, 0.666, 0.83, 1} [0.5] #uniform
ps {0, 0.033, 0.066, 0.1, 0.133, 0.166, 0.2} [0.1] #uniform
wp {0, 0.01, 0.02, 0.03, 0.04, 0.05, 0.06} [0.03] #uniform