lluisalemanypuig / ipe.embedviz

Ipelet for IPE that draws linear embeddings of graphs

• 👋 Hi, my name is Lluís!
• 👀 I’m interested in extending my main project and the tools built on it, all of which is the result of my research during my Ph. D. thesis.
• 🌱 I’m constantly learning C++, mostly from C++ weekly, Cpp Con and stack overflow.
• 💞️ I’m looking to collaborate with people interested in making new tools built on the Linear Arrangement Library or extending the existing tools.
• 📫 You will find contact information in my work webpage.

ipe.embedviz's Issues

IPE crashes at launch - missing ipelet file

In Ubuntu, when I launch ipe from command line terminal, ipe crashes with error:

cannot open ev_auxiliary_functions.lua: No such file or directory
stack traceback:
	[C]: in function 'dofile'
	[string "/home/*****/.ipe/ipelets/ev_embedding_visuali..."]:44: in local 'ff'
	/usr/share/ipe/7.2.20/lua/main.lua:390: in function 'load_ipelets'
	/usr/share/ipe/7.2.20/lua/main.lua:427: in main chunk
	[C]: in function 'require'
	[string "require "main""]:1: in main chunk

The ***** represents my censored username in my computer.

IPE crashes after second use of 'Use automatic spacing'

Using the 'automatic spacing' feature makes the program crash after its second use.

Input data:

• List of edges: qqqqqqqqqqqq aa
• Inverse arrangement: qqqqqqqqqqqq aa
• Check the 'Use automating spacing' checkbox.

How to reproduce:

• Step 1: type the input data in the dialog
• Step 2: Click 'Ok'. Here we see the only two words linked by a single edge, as expected.
• Step 3: Render Latex. This can be done by clicking Control + L.
• Step 4: Move the rendered embedding so that the next one is visible.
• Step 5: repeat steps 1 and 2. Now the program crashes.

What to expect: after step 5, the program shouldn't crash.

Mismatch between the screenshots and the actual ipelet

The label of the checkbox appears as 'Use automatic alignment' in the screenshots in the README, but appears as 'Use automatic spacing' in the actual Ipelet.

Start a wiki

Instead of updating the README.md every time the ipelet is updated, write a wiki.