I am attempting to do an analysis of a three-way contingency table, and create a graphical representation of a model, showing nodes and edges, as depicted in the picture at the bottom. The problems stems from a paper on Graphical Models, by David Edwards (2011) R produce the error: "Error: C stack usage 15924320 is too close to the limit" I've tried updating the packages and running R as administrator. library("gRbase") library("gRim") library("Rgraphviz") liz.sat <- dmod(~.^., data = lizard) liz.1 <- backward(liz.sat, details = 3, step = 1) liz.1 liz.2 <- backward(liz.1, details = 3, step = 1) liz.2 plot(liz.2, "neato", sep=0.1 ) plot(liz.2, "neato", sep=0.1 ) Error: C stack usage 15924320 is too close to the limit plot(liz.2, "neato") I hope someone has a neat solution to the problem. Thanks It seems the problem is well known. A guide has been made containing possible solutions to how to solve the problem, however not being skilled enough I will appreciate if someone can make it clearer how to perform the steps in the solution. https://www.graphviz.org/pdf/neatoguide.pdf

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