Do you really need to do it in this way. A simple alternative would be to use the relationship to the Inverse of the Normal CDF together with code for that from the thread http://www.nabble.com/Inverse-of-Normal-CDF-to19364606s24193.html#a19382621
Fraser > I'm new to J and I'm trying to work out an implementation of the inverse > error function using Taylor Expansion. In order to do this, I need to > calculate the coefficients of the series. > ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
