Does not work under other terminal emulators

[ikhomutov]

It seems to support only python 3.5 as I have this error with python 3.4:

Python 3.4.2 (default, Oct 8 2014, 10:45:20) [GCC 4.9.1] on linux Type "help", "copyright", "credits" or "license" for more information. >>> import matplotlib.pyplot as plt >>> plt.plot([1,2,3]) [<matplotlib.lines.Line2D object at 0x7f3e03775da0>] >>> plt.show() Traceback (most recent call last): File "", line 1, in File "/usr/local/lib/python3.4/dist-packages/matplotlib/pyplot.py", line 252, in show return _show(*args, *kw) File "/usr/local/lib/python3.4/dist-packages/itermplot/init.py", line 103, in show figmanager.show() File "/usr/local/lib/python3.4/dist-packages/itermplot/init.py", line 216, in show imgcat(data.getbuffer()) File "/usr/local/lib/python3.4/dist-packages/itermplot/init.py", line 76, in imgcat buf += linesb'\n' + csi + b'?25l' + csi + b'%dF' % lines + osc TypeError: unsupported operand type(s) for %: 'bytes' and 'int'

Will it work in future?

[daleroberts]

Could you update itermplot and try now? pip3 install -U itermplot

[ikhomutov]

Ok, now it doesn't raise error, but output very large strange thing: ]1337;File=;size=5205;inline=1;width=auto;height=10;preserveAspectRatio=1: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....

[ikhomutov]

UPD: Probably there is a problem with my environment, as it shows nothing in output window if I clear MPLBACKEND variable.

[daleroberts]

Ok, I'm trying hard to replicate the problem by installing Python 3.4 but can't seem to get the latest matplotlib working with Py3.4...

Are you running under TMUX or something similar?

[ikhomutov]

Yes, tmux 2.3. But if I try to use it in pure terminal, without itermplot, the problem stays on. Also it represent this issues: https://github.com/matplotlib/matplotlib/issues/2976. So, problem could be in matplotlib. I will try to fix it, and inform you later.

[ikhomutov]

Ok, I fix this problem (just install cairocffi) so it shows me correct plot. But itermplot still shows me bunch of symbols.

[daleroberts]

Even when you are not running under TMUX?

On Mon, Jan 16, 2017 at 3:24 PM, Ivan Khomutov notifications@github.com wrote:

Ok, I fix this problem (just install cairocffi) so it shows me correct plot. But itermplot still shows me bunch of symbols.

— You are receiving this because you commented. Reply to this email directly, view it on GitHub https://github.com/daleroberts/itermplot/issues/10#issuecomment-272771132, or mute the thread https://github.com/notifications/unsubscribe-auth/AAjjJAAvWfomtAySq3cg4wHud1hjBkUjks5rSvDogaJpZM4LkGfF .

[ikhomutov]

Yes. Attached a screenshot for your convenience.

[daleroberts]

To test, could you run it outside of TMUX?

On Mon, Jan 16, 2017 at 3:38 PM, Ivan Khomutov notifications@github.com wrote:

Yes. Attached a screenshot for your convenience. [image: screenshot from 2017-01-16 14 36 08] https://cloud.githubusercontent.com/assets/17610400/21971117/32c9861a-dbf9-11e6-934a-d9aa1400e9fb.png

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[ikhomutov]

Same result.

[ikhomutov]

The problem persists with ipython3 (instead of python3).

[daleroberts]

Ok, I think I see the problem now. Is your terminal iTerm2 running on a Mac? https://www.iterm2.com/

It looks like you are on Linux? Normal terminals don't support inline images...

On Mon, Jan 16, 2017 at 3:44 PM, Ivan Khomutov notifications@github.com wrote:

Same result. [image: screenshot from 2017-01-16 14 43 35] https://cloud.githubusercontent.com/assets/17610400/21971205/32ccc2ac-dbfa-11e6-866f-c09b7ad217fe.png

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[ikhomutov]

Yes, I'm using debian 8.7. Are there any alternative terminals that will support your module on that os?

[daleroberts]

Not for the moment, but I am looking into it... See some comments here:

https://www.reddit.com/r/Python/comments/5nojs2/an_awesome_iterm2_backend_for_matplotlib_so_you/dce93ig/

On Mon, Jan 16, 2017 at 3:54 PM, Ivan Khomutov notifications@github.com wrote:

Yes, I'm using debian 8.7. Are there any alternatives that will support your module on that os?

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[ikhomutov]

Ok, thanks a lot.

[garywu]

this might be a choice: https://github.com/saitoha/PySixel

[chrisidefix]

Have you had a look at hyper? Not sure how active the development is still around it, but it supports image display I believe.

[chrisidefix]

PS: https://github.com/zeit/hyper

[JonathanAnderson]

Hyper wont support the same protocol. Iterm2 sends these special leet 1337 escape sequences that only it understands. Searching hyper for 1337 shows no results.