PyPlot - bug in IJulia display

[tbreloff]

PyPlot seems to display at several intermediate stages of plot creation from IJulia, and doesn't show the final plot. I suspect this is due to PyPlot.jl automatically inserting the object into a display queue on calls to PyPlot.

Things to try:

• Bypass the call to PyPlot.figure?
• Replace PyPlot.plot, PyPlot.legend, etc with direct calls to matplotlib?

[KristofferC]

Maybe the commands ion() and ioff() in PyPlot can be of help. These turn on/off interactive mode and by calling ioff() first, the plots from PyPlot does not show up in IJulia. Maybe you can just display the plot object then?

[tbreloff]

@KristofferC you're a genius!! 💯

I'll fix properly and push to master today.