Module CONFPACK in CONFORMALComputes the conformal map of a piecewise analytic domain onto the interior or exterior of the unit circle. The routine PARGEN may be used to specify the boundary functions. The routines JAPHYC, GQPHYC, JACANP, and GQCANP, called in that order, compute the map. The routines DMPHYC, DMCANP, BMPHYC, and BMCANP evaluate the map and its inverse. (See D.M. Hough, IPS Research Report No. 90-11, ETH-Zentrum, CH-8092 Zurich, Switzerland.).