Look at "Memory" and "memory.limit" on the help of R. A.S. ---------------------------- Alessandro Semeria Models and Simulations Laboratory The Environment Research Center - Montecatini (Edison Group), Via Ciro Menotti 48, 48023 Marina di Ravenna (RA), Italy Tel. +39 544 536811 Fax. +39 544 538663 E-mail: asemeria at cramont.it