Dear All, The DDM program is updated to version 1.6 at:
http://www.geocities.com/l_solovyov/ddm.html The main changes are: 1. Over 100 additional space group settings are added, covering all the variants found in the ICSD. 2. The convolution interval assignment procedure is modified. It includes now an alternative algorithm based on the correlational statistics for data with unknown or unreliable intensity variances. 3. A bug in the hkl selection procedure is fixed that could lead to surplus reflections for certain symmetries. 4. The hexagonal symmetry restrictions for the 4-th rank strain broadening tensor are corrected. Best regards and good luck! ******************************************************* Leonid A. Solovyov Institute of Chemistry and Chemical Technology 660049, K. Marx 42, Krasnoyarsk, Russia www.icct.ru/eng/content/persons/Sol_LA www.geocities.com/l_solovyov *******************************************************
