zxipcf       4 0.01         1.e20           zxipcf   mul 0
Nh     10^22     10    0.05    0.05      500       500         1e-1
log(xi) " "      3     -3      -3        6         6           1e-2
CvrFract " "     0.5   0.      0.        1.        1.          1e-2
redshift " "     0.    0.      0.       10.       10.         -0.01