Yes, in fact I set dpi as 1000, which is already very high. In fact I have
another question, will there be any difference if I use the save button on
the interactive plotting toolbar and use the command line
figure.savefig('xx.png',dpi=1000)?
Chao
On Mon, Apr 21, 2014 at 10:59 PM, Jody Klymak <jkly...@uvic.ca> wrote:
> Did you set the dpi of the png?
>
> Cheers, Jody
>
>
> On Apr 21, 2014, at 13:50 PM, ChaoYue <chaoyue...@gmail.com> wrote:
>
> OK, I tried but I don't really see the difference between jpg and png by
> my eyes in the attached case, maybe for other more complicated plots there
> will be real difference. Anyway, thanks to all for your nice discussions.
> And, BTW, I tried >2 hours trying to find a way to convert svg to emf, but
> now I konw :p
>
> Cheers,
>
> Chao
>
>
> On Mon, Apr 21, 2014 at 9:49 PM, Benjamin Root-2 [via matplotlib] <[hidden
> email]> wrote:
>
>> JPGs will *always* have "bit blur" as it is a lossy image format. PNGs
>> would be a better bet.
>>
>> Ben Root
>>
>>
>> On Mon, Apr 21, 2014 at 3:33 PM, ChaoYue <[hidden
>> email]<http://user/SendEmail.jtp?type=node&node=43265&i=0>
>> > wrote:
>>
>>> Hi all,
>>>
>>> Thank you all for your kind response. I am sorry, but none of these
>>> solutions significantly improved the visual quality on microsoft powerpiont
>>> 2007. Thought I didn't try eps. So probably l have to go with the current
>>> quality.
>>> here is a best case I have now:
>>> https://www.dropbox.com/s/0uhjogalz92hssm/different_figure_example.pptx
>>> You can still see the "a bit blur" everywhere (currently with jpg being
>>> inserted directly). I didn't have better quality than this one by trying
>>> the method as suggested by you. Let me know if I am raising too much high
>>> demand for this.
>>>
>>> Cheers,
>>>
>>> Chao
>>>
>>>
>>> On Mon, Apr 21, 2014 at 4:41 PM, Jonathan Slavin [via matplotlib] <[hidden
>>> email] <http://user/SendEmail.jtp?type=node&node=43264&i=0>> wrote:
>>>
>>>> Another alternative, if a vector graphics format doesn't work, is to
>>>> make your png figure large. Then when you shrink it down to fit in your
>>>> slide, it should still have good resolution.
>>>>
>>>> Jon
>>>>
>>>> On Mon, Apr 21, 2014 at 10:13 AM, <[hidden
>>>> email]<http://user/SendEmail.jtp?type=node&node=43262&i=0>
>>>> > wrote:
>>>>
>>>>> No Powerpoint version I know supports SVG (or any vector graphics
>>>>> format useful in this case) and Matplotlib does not
>>>>> export WMF graphics anymore. So the easiest way is to use PNGs, if you
>>>>> can live with raster graphics.
>>>>>
>>>>> Alternatively, if you need vector graphics, you can export the
>>>>> Matplotlib plot as SVG and convert it to WMF or EMF using
>>>>> Inkscape. This can be done in the command line like this:
>>>>>
>>>>> "c:\Program Files\Inkscape-0.48\inkscape.exe" --without-gui
>>>>> --export-emf="output.emf" "input.svg"
>>>>>
>>>>>
>>>>> Juergen
>>>>>
>>>>
>>>>
>>>> --
>>>> ________________________________________________________
>>>> Jonathan D. Slavin Harvard-Smithsonian CfA
>>>> [hidden email] <http://user/SendEmail.jtp?type=node&node=43262&i=1>
>>>> 60 Garden Street, MS 83
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>>>
>>>
>>>
>>> --
>>> please visit:
>>> http://www.globalcarbonatlas.org/
>>>
>>> ***********************************************************************************
>>> Chao YUE
>>> Laboratoire des Sciences du Climat et de l'Environnement (LSCE-IPSL)
>>> UMR 1572 CEA-CNRS-UVSQ
>>> Batiment 712 - Pe 119
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>
>
> --
> please visit:
> http://www.globalcarbonatlas.org/
>
> ***********************************************************************************
> Chao YUE
> Laboratoire des Sciences du Climat et de l'Environnement (LSCE-IPSL)
> UMR 1572 CEA-CNRS-UVSQ
> Batiment 712 - Pe 119
> 91191 GIF Sur YVETTE Cedex
> Tel: (33) 01 69 08 29 02; Fax:01.69.08.77.16
>
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>
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please visit:
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***********************************************************************************
Chao YUE
Laboratoire des Sciences du Climat et de l'Environnement (LSCE-IPSL)
UMR 1572 CEA-CNRS-UVSQ
Batiment 712 - Pe 119
91191 GIF Sur YVETTE Cedex
Tel: (33) 01 69 08 29 02; Fax:01.69.08.77.16
************************************************************************************
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