Oct 13, 2020 · If I leave DPI at the default, I get the error “dot: failure to create cairo surface: out of memory”. If I reduce the DPI to 64, or set the page size, my graph works.

Aug 10, 2021 · Graphviz is open source graph visualization software. Graph visualization is a way of representing structural information as diagrams of abstract graphs and networks.

Oct 29, 2025 · By default, attributed dot is produced. Depending on how Graphviz was built, there may be multiple renderers for generating a particular output format, and multiple formatters for …

Jul 12, 2024 · Hi, I am trying to add an image (the image exists in the same folder) directly from the Python code and I am getting the following error: …

Sep 12, 2021 · You may also want to try the online Graphviz Visual Editor. The reason you got the original error is that Graphviz Online uses viz.js and probably has allocated too little …

Feb 23, 2023 · My problem with seeing any printed error message to “stdout” from dot.exe was that the system call opened a Windows command window internally, failed out of dot.exe and …

Jul 12, 2024 · I am on Mac OS. I am writing a document using AsciiDoc. Within the document I have code like this: ["graphviz"] ---- digraph G { graph [splines=line]; ... I installed graphviz …

Oct 29, 2020 · When I run the dot command I get the following error messages regarding the size of the graph and then a 16MB PNG is generated which I can not zoom into that…

Sep 18, 2025 · Consider these versions as the minimum suitable for Graphviz, but please always use the latest available version of these packages. If there is any problem with building …

Oct 30, 2025 · General discussion for the Graphviz Visualization Software