Hello, Dear Members I work in Spatial Statistics context, and write my programs in SPLUS. Now I need to user written SPLUS functions for both Universal Kriging, and simulation random fields in 2-dimensional space. For simulation I have seen the article: E. Pardo_Iguzquiza and M. Chica-Olm.(1993) "The Fourier Integral Method: An Efficient Spectral Method for Simulation Random Fields", Mathematics in Geology Vol.25 No.2 (But I need to SPLUS functions to do it, if written by someone) Thank you Waghei Dep.of Biostatistics Tarbiat Modarres Univ.(Tehran)Po.Box: 14115-111 Tel:8011001-3872 Fax:8007989 ___________________________________________________________________________ Visit http://www.visto.com/info, your free web-based communications center. Visto.com. Life on the Dot. -- * To post a message to the list, send it to [EMAIL PROTECTED] * As a general service to the users, please remember to post a summary of any useful responses to your questions. * To unsubscribe, send an email to [EMAIL PROTECTED] with no subject and "unsubscribe ai-geostats" followed by "end" on the next line in the message body. DO NOT SEND Subscribe/Unsubscribe requests to the list * Support to the list is provided at http://www.ai-geostats.org