Avogadro does have a measure tool, which allows you to measure between atoms, and several features (e.g., the align tool) that allow you to align a molecule to a particular reference frame.
> For research purposes, I'm looking for a software package that is able > to calculate the size of organic molecules with weights ranging from ... > calculates molecular size ? But your question makes it sound like you want to do this for a large batch of molecules. If so, I’d suggest you look at writing a little script, e.g., with Pybel: http://openbabel.org/docs/2.3.1/UseTheLibrary/Python_Pybel.html Hope that helps, -Geoff ------------------------------------------------------------------------------ Try New Relic Now & We'll Send You this Cool Shirt New Relic is the only SaaS-based application performance monitoring service that delivers powerful full stack analytics. Optimize and monitor your browser, app, & servers with just a few lines of code. Try New Relic and get this awesome Nerd Life shirt! http://p.sf.net/sfu/newrelic_d2d_may _______________________________________________ Avogadro-Discuss mailing list Avogadro-Discuss@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/avogadro-discuss
