Functions for visualising simple graphs (networks), plotting flow diagrams CRAN Task View: gR (http://CRAN.R-project.org/view=gR) Visualises simple graphs (networks) based on a transition matrix, utilities to plot flow diagrams, visualising webs, electrical networks, ... Support for the books "A practical guide to ecological modelling - using R as a simulation platform" by Karline Soetaert and Peter M.J. Herman (2009). Springer. and the book "Solving Differential Equations in R" by Karline Soetaert, Jeff Cash and Francesca Mazzia. Springer. Includes demo(flowchart), demo(plotmat), demo(plotweb) Software Depends: R (>= 2.01) ,shape Karline Soetaert <k.soetaert@nioo.knaw.nl> Karline Soetaert <k.soetaert@nioo.knaw.nl> GPL (>= 2) 2011-12-19 application/tgz http://CRAN.R-project.org/package=diagram