Trying to execute the example hessian of secant slope (NuVoc) gives me: 1e_5 func sslope_jcalculus_ 2[ 2 3 |value error: derivsecant | func=.u. derivsecant(n-1)
Changing derivsecant in derivsecant_jcalculus_ in the first line of conjunction derivsecant works for me, but ....???? 1e_5 func sslope_jcalculus_ 2[ 2 3 2 0 0 2 cheers @@i ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
