Tcldot in 2.30.1
I am new to this form, but am a long time Graphviz user, mostly using Graphviz via the Tcldot package. The company I work for has several internal tools that use Graphviz/Tcldot. Over time many of the...
View ArticleDetermining Bezier splines that are part of a concentrated edge in attributed...
My attributed dot files are generated with concentrate=true so each Bezier spline is only listed in one edge, even though it might be logically part of many edges.Is there any way to determine from an...
View ArticleApi for Java
Hello,For portability reasons I would like to use Graphiz trought Java without installing GraphViz. How can I do this?Thank you very much!
View ArticleJava api
Hello I would like to use GraphViz trough a java program without installing GraphViz, is it possible?Thank you!
View ArticleMemory leek or missing some dispose function?
Hi, I made program to calculate node position for topology running the graphviz using dll import in C#. I try to test this code if I hadn't memory leek in unmanaged code. And I have unclear results. I...
View ArticleMissing Dependency issue.
I am trying to install graphviz using yum install 'graphviz*' but i gives me lot of dependency errors as follows. Can someone help me here.Error: Missing Dependency: libstdc++.so.6(CXXABI_1.3)(64bit)...
View ArticleHow to make GraphVis optimize graph like the following
I have a msc like graph like below example where dot aparently make non optimal layout is there a way to optimize this without manualy inverting some of the edges? By optimize I mean make callA appear...
View ArticleHow to specify the thickness of edges ?
I'd like the set the thickness of dot file, but could not find the attribute. Anyone know that ? Thanks
View ArticleCreate subgraph without an additional node
Hello everyone,I am somehow new to Graphviz, used it for a little while, but don't know some advanced features.Here is what I want: I want to create a subgraph without creating an additional node. Now...
View ArticleAligning subgraphs
Hello,This graph creates two boxed columns, each with three nodes. However, the tops of the boxes do not align. Can someone offer a suggestion?digraph default {// label at top center followed by a...
View ArticleEdge goes through a subgroup label
Hello,I am using subgroups and splines=ortho. My edge from Start to Calculate Options goes through the EBS label. I am wondering if there is a way to prevent this?digraph Graphviz_Subgroup_1 { //...
View ArticleHow to transform/scale GV ordinates to PNG ordinates
Hi,I've have been trying to generate a Graphviz graph, to be displayed on a web page and then overlay clickable regions onto the image so that I can click on particular nodes and do something clever...
View ArticleExtending xlib (AKA x11) "lang"?
I have just discovered for myself the xlib output "language" dot supports. It is actually very nice because of its performance if used e.g. with http://github.com/esc/git-big-picture to visualize hairy...
View ArticleSyntax error in graph created by networkx, cannot run dot or neato
Hello, I am unable to visualize this graph created by NetworkXX (attached). It only has 60 nodes and 76 edges, but I suspect that the edge annotation data is too long for graphviz.Using this command:...
View ArticleBoxes in boxes : intersection
Hello,I would like to have a graph with boxes into boxes, but the problem is that some boxes own common nodes, and in the same time some nodes in one box aren't in the other one.For exemple : Box 1 :...
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UML Composite Component
There is a way to create a UML Component graph with facets, receptacles and connections? Something like .NET Component graph. I was trying something like:read more
View Articleneato “failure to create cairo surface”
I am receiving this error:>neato house.dot -Tgif -o house2.gif -Tdot -o x.dot neato: failure to create cairo surface: out of memory>neato -V neato - graphviz version 2.30.1 (20130214.1330)I have...
View ArticleImages within nodes (scaling etc)
Sorry if this message shows up somewhere else. I'm having a little trouble following the clues found here: http://www.graphviz.org/content/images-nodes-label-below Whose attribute is the fixedsize? The...
View ArticleAccess violation while running dot on small graphs
Running dot 30.1 on the graph definition below generates an access violation. Please note if the last edge is removed, running dot ends successfully. Is there a anything wrong with the definition...
View ArticleC and Graphviz
I'm working on a fuzzy pattern recognition system where, fuzzy relations, are represented by matrices.We can look at such fuzzy matrices as adjacency matrices for directed graphs.What I need to do is...
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