Re: [Matplotlib-users] too many values to unpack with a bar chart

[C M <cmp...@gm...>]

> Just a thought, are you trying out the new legend code?

I don't know if I am or not.  But these problems are prior to any code
regarding the legend.

> Could you do a print of the type for bars?

When I write it as just bars without the comma it is:

bars type = <type 'list'>

If I write it with the comma ( bars,) then it won't even run because
of the ValueError.

I know the 2nd problem is that a dictionary cannot have a mutable
object like a list as a key.  But previously, as I said, I was able to
call line, (with the comma) and it would work.  In fact, line, with a
comma gives this type:

line type =  <class 'matplotlib.lines.Line2D'>

Thanks,
Che