Re: [OpenBabel-Devel] highlight substructures with pybel

2013-07-09 Thread david.lagorce
Hi Noel, thanks a lot... I am still working with OB 2.2.3 and I think it is not implemented in this version. I will try to migrate to the last version. Thank you to everyone David -- View this message in context:

Re: [OpenBabel-Devel] highlight substructures with pybel

2013-07-08 Thread david.lagorce
Thanks Geoff... but I still have problem...I tried in svg and png and I have this message: == *** Open Babel Warning in PNG Format Embedding in InChI format. Use the -xO (uppercase O) option for a different format == *** Open Babel Warning

Re: [OpenBabel-Devel] highlight substructures with pybel

2013-07-08 Thread Noel O'Boyle
We added --highlight to provide this functionality. This is an operation, and is used as follows: import pybel mol = pybel.readstring(smi, CC(=O)Cl) highlighter = pybel._operations[highlight] highlighter.Do(mol.OBMol, C(=O) green) mol.write(svg, tmp.svg, opt={u:None, C:None}, overwrite=True)

[OpenBabel-Devel] highlight substructures with pybel

2013-07-04 Thread David Lagorce
Dear all, By reading Noel O'Boyle's blog, and his post Portrait of the molecule as a green substructure (http://baoilleach.blogspot.fr/2012/02/portrait-of-molecule-as-green.html), I understood that it is possible to depict a molecule in svg with obabel and highlight some substructures in

Re: [OpenBabel-Devel] highlight substructures with pybel

2013-07-04 Thread Geoffrey Hutchison
But, is it possible with pybel? Of course. You can set output flags when writing molecules with Pybel. molecule.write(svg, test.svg, False, opt) opt -- a dictionary of format-specific options For format options with no parameters, specify the value as None.