Ok i did:
from sage.misc.viewer import png_viewer
at the top of the file tachyon.py, and then in my code as you suggest, in
Tachyon.show, i changed it from:
os.system('%s %s 2>/dev/null 1>/dev/null &'%(sage.misc.viewer.png_viewer(),
filename))
to:
os.system('%s %s 2>/dev/null 1>/dev/null &'%(png_viewer(), filename))
and it works just fine. I never made any modifications to that line
originally, so not sure why its stopped working... Works now though, thanks.
Or referring to changing it somewhere else?
On Tuesday, August 19, 2014 8:40:52 PM UTC-7, Travis Scrimshaw wrote:
>
> Interestingly, i tried doing:
>>
>> from sage.misc.viewer import png_viewer
>>
>> first, but got the same error.
>>
>
> In your code, you just want `png_viewer`, not
> `sage.misc.viewer.png_viewer` (which is what I suspect you had).
>
> Best,
> Travis
>
>
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