[Swift-devel] dot error

[Veronika V. Nefedova]

Hi,

Not sure what happened -- but I was unable to produce (or display) the 
correct png file out of dot file that was generated by swift (after the 
workflow was done).

I put my dot file on evitable in ~nefedova/swift-MolDyn-free-01dqgqzbhns11.dot
Then I ran the dot command to generate the png file:
$dot -ograph_big.png -Tpng swift-MolDyn-free-01dqgqzbhns11.dot

Then I tried to display it in the browser and got this:
The image "http://www.ci.uchicago.edu/~nefedova/graph_big.png" cannot be 
displayed, because it contains errors.

Any idea what is wrong here?

Thanks,

Nika