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omxGraphviz: rank = same for manifest variables
Thu, 10/21/2010 - 07:10 — tbates
It would help dot when laying out RAM graphs if a line like this was added to the output of omxGraphviz
{ rank = same; visual ;cubes ;paper; general ; paragrap; sentence; numeric;series; arithmet}
i.e., {rank=same; }
rank could also be max to force the measured boxes to the bottom of the graph
Reporter:
Created:
Thu, 10/21/2010 - 07:10
Updated:
Wed, 12/12/2012 - 13:30
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#1
Tim, go ahead and try to make this change to the svn repository. If you need help, I'll give you a hand.
#2
OK: done. and learned how to play with private functions using a helper from R.utils...
require(R.utils)
reassignInPackage("writeDotFile", pkgName="OpenMx", my.writeDotFile);
rank added using
rankString <- paste(graph@manifestVars, collapse="; ")
rankString <-paste("{ rank = max;", rankString, "}", collapse="") # force manifests to bottom of graph
outputLines <-append(outputLines, rankString)
Also added some comments to the output .dot file, i.e.,
outputLines <-append(outputLines, "/* Manifest Variables*/")
#3
Could you run the script GraphvizTest.R in the models/passing directory, and then take a look at the output generated in the models/passing/temp-files directory? If that looks correct, copy temp-files/one-factor-generated.dot to data/one-factor-reference.dot and then commit the update to one-factor-reference.dot. That will ensure the test suite is working for the omxGraphviz() function.
#4
done
#5
did this get pushed up? if so can close...