Re: [Matplotlib-users] bar plot in log scale

I figured now that this was the bottom zero, hence I used other value  
instead. But here we are - there is a conceptual problem with stacked  
bar plots in the log scale - the stacked areas lose their proportions  
and are no longer illustrative.

On 11 Feb 2010, at 17:06, <PH...@Ge...>  
<PH...@Ge...> wrote:

>> -----Original Message-----
>> From: Tomasz Koziara [mailto:t.k...@ci...]
>> Hi
>>
>> I am having a trouble with making a bar plot with log scale enabled.
>> When setting simply log=True in the bar () command, all bars have  
>> junk
>> values of kind 1E-100. When using semilogy () on the other hand, not
>> all stacked bar elements get drawn, plus what is being drawn starts
>> "in the air" above the zero level (attached two eps files).
>>
>> I must be doing the wrong thing, I suppose.
>
> Are you specifying the "bottom" keyword argument?
> -paul h