I found this question:
http://grokbase.com/t/scipy.org/ipython-dev/12bygp3793/try-jsplugins-d3graph.
In the solution is suggested compiling ipython from:
https://github.com/ellisonbg/ipython/tree/jsonhandlers
I did that and followed the directions here:
https://github.com/ipython/jsplugins
To summarize:
I followed the instruction from
and jsplugins > d3graph > README.md
d3graph.py : copied to .ipython\extensions
d3graph.js and d3graph.css : copied to
.ipython\profile_default\static\jsplugins\d3graph
(Note: I am on ubuntu/linux 12.10
ipython-0.14.dev.egg-info)
run ipython notebook --pylab inline
open Visualizing Graphs with d3.ipynb
each cell was executed, but the graph did not show up.
But I can plot graph with:
pos=nx.spring_layout(G,iterations=100)
plt.subplot(221)
nx.draw(G,pos,font_size=8)
Is very strange because I can`t to use the plugin too.
can you probe to do the instructions in the .config/.ipython/profile_default folder?. because that is the real sesion path
Related
I have a Windows 10 laptop where no TeX distribution was ever installed before (double-checked for config directories, files, and environment variables).
Wanting to install TeX Live 2021, I followed the full installation guide and also read the Windows-specific warnings. I've now tried several times, following different installation procedures - cleaning up everything (deleting base & user directories, environment variables, etc) before each time - but still don't manage to get a working installation. Before I report a bug at tex-live#tug, I wanted to ask for advice here, in case I'm doing something wrong. Here is what I did, step by step, and the problems I encountered in the process.
1. First I tried running the recommended online installer install-tl-windows.exe. It never got past the screen that tries to contact or load from a repository, even after a 30-min wait. Tried a dozen times, choosing different mirrors nearby and far away. No luck.
2. Then I downloaded and unpacked the install-tl.zip and run install-tl-windows.bat therein. This time the main installation window appeared. I left all default paths and environment variables (note that I do have write access to C:); in the selection scheme I unselected all languages except US & UK English, unselected XeTeX, LuaTeX, ConTeXt; also unselected TeXworks (I use Emacs), and clicked Install. After one to three hours (depending on the mirror I chose), the installation was complete.
I tried compiling a minimal latex document (see below), and got an error similar to the one in this old question:
I can't find the format file `pdflatex.fmt'
Following the advice in the answers to that question and similar questions elsewhere online such as this, I tried running texhash and fmtutil-sys --all. The latter gave the error
no appropriate script or programme found fmtutil.
for which there are also many posts online.
2a. Not understanding what the problem could be, I re-tried with all possible combinations of the following three options: (a) choosing different mirrors; (b) leaving the full selection of packages (ie without unselecting some languages, LuaTeX etc); (c) redoing the procedure by choosing "Run as Administrator". No luck.
3. At this point I tried downloading the ISO file with the full installation. Mounted the image and run install-tl-windows.bat (as normal user, as recommended; I repeat that I do have write access to C:). Everything proceeded as in step 2. above. At the end of the installation I tried running pdflatex on the minimal latex document. New error this time:
This is pdfTeX, Version 3.141592653-2.6-1.40.22 (TeX Live 2021/W32TeX) (preloaded format=pdflatex)
restricted \write18 enabled.
entering extended mode
(./minimal-template.tex
LaTeX2e <2020-10-01> patch level 4
L3 programming layer <2021-02-18>
! LaTeX Error: File `article.cls' not found.
Very strange. A file search revealed that article.cls is in the TeXLive file system; but kpathsea did not see it indeed.
4. At this point I opened the TeX Live Shell from the Start Menu; selected a CTAN mirror; updated the TL Manager which was not up to date; updated all packages; run Regenerate filename database; and run Regenerate formats. With the latter I got this error:
tex live shell:
mtutil [INFO]: total formats: 59
fmtutil [INFO]: exiting with status 53
C:\texlive\2021\bin\win32\runscript.tlu:915: command failed with exit code 53:
perl.exe c:\texlive\2021\texmf-dist\scripts\texlive\fmtutil.pl --sys --all
Here is a snip from the full set of errors appearing in the "Other" tab (I'm replacing my user directory with asterisks for privacy; note that I do have write access to these directories):
start load https://www.nic.funet.fi/pub/TeX/CTAN/systems/texlive/tlnet
finish load https://www.nic.funet.fi/pub/TeX/CTAN/systems/texlive/tlnet
start load http://contrib.texlive.info/current
finish load http://contrib.texlive.info/current
running mktexlsr ...
done running mktexlsr.
running mtxrun --generate ...
done running mtxrun --generate.
running updmap-sys ...
done running updmap-sys.
regenerating fmtutil.cnf in C:/texlive/2021/texmf-dist
running fmtutil-sys --byengine luatex --no-error-if-no-format --no-error-if-no-engine=luajithbtex,luajittex,mfluajit --status-file=C:\Users\***\AppData\Local\Temp\rPSb0Dpak2\WW_dJvUHgX ...
tlmgr.pl: fmtutil-sys --byengine luatex --no-error-if-no-format --no-error-if-no-engine=luajithbtex,luajittex,mfluajit --status-file=C:\Users\***\AppData\Local\Temp\rPSb0Dpak2\WW_dJvUHgX failed (status 255), output:
Unknown option: status-file
Try "fmtutil --help" for more information.
C:\texlive\2021\bin\win32\runscript.tlu:915: command failed with exit code 255:
perl.exe c:\texlive\2021\texmf-dist\scripts\texlive\fmtutil.pl --sys --byengine luatex --no-error-if-no-format --no-error-if-no-engine=luajithbtex,luajittex,mfluajit --status-file=C:\Users\***\AppData\Local\Temp\rPSb0Dpak2\WW_dJvUHgX
running fmtutil-sys --byengine luajithbtex --no-error-if-no-format --no-error-if-no-engine=luajithbtex,luajittex,mfluajit --status-file=C:\Users\***\AppData\Local\Temp\rPSb0Dpak2\WW_dJvUHgX ...
I tried to continue anyway with Regenerate fontmaps, and then tried again pdflatex on the minimal document. New error:
This is pdfTeX, Version 3.141592653-2.6-1.40.23 (TeX Live 2021/W32TeX) (preloaded format=pdflatex)
restricted \write18 enabled.
---! c:/texlive/2021/texmf-var/web2c/pdftex/pdflatex.fmt made by different executable version
(Fatal format file error; I'm stymied)
5. I tried again steps 3. and 4., but with "Run as Administrator". Same errors.
OK at this point I give up and really don't know what to do. Am I doing something wrong? For the moment I have to concur with this post: installation of TeX Live 2021 is an utter failure.
Here is the minimal latex file I used for testing (copy & paste):
\documentclass{article}
\begin{document}
test
\section{Section}
test
\end{document}
Found, that the download is not working because the system path to "cmd.exe" is not found. Therefore: open a cmd window and add the system path prior to starting the .bat file (set PATH=%PATH%;C:\Windows\system32)
Simulation terminated with exit code: 139 Working directory: /home/roopali/omnetpp-4.6/samples/Castalia_proj/Simulations/Parameters Command line: ../../src/Castalia_proj -r 0 -n ..:../../src First_Obj.ini
Environment variables: PATH=/home/roopali/omnetpp-4.6/bin::/home/roopali/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games LD_LIBRARY_PATH=/home/roopali/omnetpp-4.6/lib:: OMNETPP_IMAGE_PATH=/home/roopali/omnetpp-4.6/images
I have tried making this simulation using the steps on page https://chevy67.wordpress.com/tag/castalia/
The blog post you linked (and tried to follow instructions from) refers to a very old version of Castalia. Follow the installation guidelines found in the official repo for Castalia:
https://github.com/boulis/Castalia
After you have installed Castalia successfully, read the manual (found again in the above link), especially Chapter 3, to run your first simulation.
I think this is a more specific Yocto problem so therefore I'm trying Stack Overflow:
During my Petalinux 2017.1 build I get the following warnings for a few packages, all of them in the recipes-core:
The init-ifupdown:do_unpack sig is computed to be cad131d20f065f81a9524376bd7d40bc, but the sig is locked to f2c445306ecd0f9936cc1b9d35a0587e in SIGGEN_LOCKEDSIGS_t-cortexa9hf-neon
These scripts are mostly used to substitute config files like /etc/network/interfaces and such. It seems these config files are not changed, so I was wondering if this warning is related.
I did not have this problem in Petalinux 2016.4, so the recipes has been given a run through before.
To resolve this warning, add the following line in plnx_proj/project-spec/meta-user/conf/petlinuxbsp.conf:
SIGGEN_UNLOCKED_RECIPES += "init-ifupdown"
I have followed step by step the tutorial to install Veins, but when I tried running the example scenario (final step) I ended up with the above error.
The whole error was:
Error in module (cModule) RSUExampleScenario (id=1) during network
setup: Class "Veins::ObstacleControl" not found -- perhaps its code
was not linked in, or the class wasn't registered with
Register_Class(), or in the case of modules and channels, with
Define_Module()/Define_Channel().
TRAPPING on the exception above, due to a debug-on-errors=true
configuration option. Is your debugger ready?
Simulation terminated with exit code: -2147483645 Working directory:
C:/Users/user/src/veins-4.3/examples/veins Command line:
../../../omnetpp-4.6/bin/opp_run.exe -r 0 -n .;../../src/veins
--tkenv-image-path=../../images -l ../../src/veins omnetpp.ini
I don't think I have missed a step during the tutorial as I have tried it two times. I did not make any change in anything, I've just strictly followed the tutorial like a robot, so I cannot provide an MCVE with more details than the tutorial.
Here is what I'm using:
- Windows 7 Pro 64 bits
- SUMO 0.25.0 64 bits
All other steps of the tutorial successfully worked until the final step.
I assume this error occurs when running Veins via the OMNeT++ IDE. Or, if you have compiled it with GCC (The error does not happen if you use CLANG)
There are two ways to bypass this error:
Use the .run as executable from your examples directory, which calls veins/run and includes all the required libraries:
Use opp_run as executable and set dynamic libraries to the directory where libveins.so is located (usually src/veins)
PS: to answer #ChristopSommer questions: Veins::ObstacleControl appears in opp_run -l src/veins -h classes
This could be a solution too, but I never tested it: Compiler flags in Eclipse
i have already read a lot of threads with similar topics and the tag jedi-vim here on stackoverflow and also other pages.
But this problem still keeps me from doing my actual work :-/.
Up to now I have already tried several steps back and forth, but basically I did the following:
1. Install latest Python3.4 (32bit)
2. Got this precompiled VIM: (https:// bitbucket.org/Haroogan/vim-for-windows/downloads/vim-7.4.417-python-2.7-python-3.4-ruby-2.0.0-lua-5.2-perl-5.18-windows-x86.zip) (32Bit)
3. Installed Pathogen
4. Installed Flake8 successfully
5. Installed Jedi (systemwide?) with pip
6. Got Jedi-vim from github.com/davidhalter/jedi-vim and unpacked the dir jedi-vim-master to:
6.1. $HOME/vimfiles/bundle/ only
6.2. $VIM/vimfiles/bundle/ only
6.3. BOTH
python and python3 both work (before I ONLY had python3).
So
":python3 import sys; print(sys.version)" and
":python2 import sys; print(sys.version)" give an output.
In my vimrc I force jedi-vim to use python3:
"let g:jedi#force_py_version = 3"
And now the actual error is the following:
When I type e.g. "self." in a *.py-file he searches for half a sec and says:
E117: unknown function: pythoncomplete#Complete
-- Omni completion (^O^N^P) Pattern not found
When I want to call a function and want type the parameters, something pops up / gets faded in, but it's some unclear signs and not the actual parameters.
see here
Other info:
:scriptnames :
D:\tools\v\plugin\getscriptPlugin.vim
D:\tools\v\plugin\gzip.vim
D:\tools\v\plugin\matchparen.vim
D:\tools\v\plugin\netrwPlugin.vim
D:\tools\v\plugin\rrhelper.vim
D:\tools\v\plugin\spellfile.vim
D:\tools\v\plugin\tarPlugin.vim
D:\tools\v\plugin\tohtml.vim
D:\tools\v\plugin\vimballPlugin.vim
D:\tools\v\plugin\zipPlugin.vim
D:\tools\v\menu.vim
D:\tools\v\lang\menu_de.latin1.vim
D:\tools\v\lang\menu_de_de.latin1.vim
D:\tools\v\autoload\paste.vim
D:\tools\v_gvimrc
D:\tools\v\syntax\syntax.vim
D:\tools\v\syntax\synload.vim
D:\tools\v\syntax\syncolor.vim
D:\tools\v\filetype.vim
H:\vimfiles\autoload\pathogen.vim
D:\tools\v\ftoff.vim
D:\tools\v\syntax\nosyntax.vim
D:\tools\v\ftplugin.vim
D:\tools\v\indent.vim
D:\tools\v\syntax\python.vim
D:\tools\v\ftplugin\python.vim
D:\tools\v\bundle\jedi-vim-master\ftplugin\python\jedi.vim
D:\tools\v\bundle\jedi-vim-master\autoload\jedi.vim
D:\tools\v\bundle\vim-flake8-master\ftplugin\python_flake8.vim
H:\vimfiles\bundle\vim-flake8-master\ftplugin\python_flake8.vim
D:\tools\v\indent\python.vim
My vimrc:
https://drive.google.com/file/d/0Bwb4EPY-atMdOWhnOGJiNmxYbGM/view?usp=sharing
Your problem is that the jedi-vim completion function is never called.
The error message is about pythoncomplete#Complete, which is VIM's default, but it should be set to :set omnifunc=jedi#completions.
I feel like the last line in scriptnames (D:\tools\v\indent\python.vim) overwrites omnifunc. Don't know why and how it happens, but that's my gut feeling.