espressomd/espresso — pull request #53 by ohickey (2012-08-15 16:31:27+00:00)
Title: Improved error checking for lbnode taking into account agrid

Hey this is just a slight change I made to the LB tcl interface with Georg's help which should make sure an lbnode is within the range of nodes rather than just giving wonky behavior. The old code only worked for agrid =1 and also allowed one too many nodes to be accesed (e.g. a node which did not exist).