SapporoR#4 での LT の発表資料です。
2015/06/13 SapporoR#4Jupyter (ओʹnotebook) ͷ͝հ@tmaeda ͑ʹ͠ςοΫ
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@tmaeda✤ ʢגʣ͑ʹ͠ςοΫͷϓϩάϥϚ!✤ ओʹडୗ։ൃͳͲ!✤ ࠷ۙ࡞ͬͨͷ(VoiceText WebAPI)!✤ R౷ܭJupyterݟΑ͏ݟ·ͶͰ͍ͬͯΔఔͰ͢!✤ SapporoR#1ҎདྷͷࢀՃͰ͢
VoiceText WebAPI(w/HOYAαʔϏε༷)
Jupyterͱ✤ https://jupyter.org/!✤ ͱͱIPythonͱ͍͏Python༻ͷΠϯλϥΫςΟϒڥͰͨ͠ɻ!✤ notebookɺϑΝΠϧϑΥʔϚοτɺϓϩτίϧͳͲPythonҎ֎ͷݴޠͰ͑ΔͷͰʁ!✤ Julia, Python, R→JuPyteR
Jupyter notebook ͱ✤ Webϒϥβ্Ͱಈ͘ΠϯλϥΫςΟϒίʔσΟϯάڥʴMarkdownܗࣜʹΑΔυΩϡϝϯτهड़(TeX֦ு͖)!✤ Mathematica notebookʹΠϯεύΠΞ͞Εͯ࡞ͬͨΒ͍͠ɻ( http://blog.fperez.org/2012/01/ipython-notebook-historical.html )https://twitter.com/fperez_org
Πϯετʔϧͱىಈ$ brew install libzmq3 czmq zmq!$ sudo pip install ipython pyzmq jinja2 tornado jsonschema!$ git clone https://github.com/armstrtw/rzmq.git --recursive!$ r!> install.packages(“devtools")!> install.packages('RCurl') !> library(devtools) !> install_local('./rzmq') !> install_github("IRkernel/IRdisplay") !> install_github(“IRkernel/IRkernel")!> IRkernel::installspec()!> ͦͷଞඞཁʹԠͯ͡ϥΠϒϥϦ͍Ζ͍Ζ…!$ ipython notebook
Πϯετʔϧͱىಈ$ brew install libzmq3 czmq zmq!$ sudo pip install ipython pyzmq jinja2 tornado jsonschema!$ git clone https://github.com/armstrtw/rzmq.git --recursive!$ r!> install.packages(“devtools")!> install.packages('RCurl') !> library(devtools) !> install_local('./rzmq') !> install_github("IRkernel/IRdisplay") !> install_github(“IRkernel/IRkernel")!> IRkernel::installspec()!> ͦͷଞඞཁʹԠͯ͡ϥΠϒϥϦ͍Ζ͍Ζ…!$ ipython notebookͱඇৗʹ໘ͳͷͰ….
͓ࢼ͠ try.jupyter.org
৽نϑΝΠϧΛ࡞ͬͯ༨ஊͰ͕͢ɺ!RҎ֎ʹ!͍ΖΜͳݴޠ͕!͑·͢ɻ
ܭࢉάϥϑͪΖΜ
ߦྻσʔλදܗࣜͰݟ͘͢දࣔ
MarkdownͰυΩϡϝϯτ͕ॻ͚ͯ
TeXͰࣜॻ͚·͢
.ipynbܗࣜͷϑΝΠϧ✤ JSONΈ͍ͨͳܗࣜɻ!✤ άϥϑͳͲը૾ͱͯ͠ຒΊࠐ·Ε͍ͯΔɻ!✤ http://nbviewer.ipython.org/ ͰදࣔͰ͖ͨΓ!✤ github ͰදࣔͰ͖·͢ɻ
σϞࠓͷ@kazutanઌੜͷϫʔΫγϣοϓ͍͍࣮ͩͨߦͰ͖·ͨ͠
Ϗʔϧͷྫͱ͔
ggplotͷྫͱ͔
ࣗͰߏஙͨ͠JupyterʹύοέʔδΛೖΕΕࠓͷdplyrͷྫͳΜ͔࣮ߦͰ͖·͢ɻ
׆༻ͷ͔ͨ͠✤ ௐࠪɾݚڀͷࢼߦࡨޡʹ!✤ ݚڀՌͷެ։ʹ!✤ νϡʔτϦΞϧڭҭʹ
͝ਗ਼ௌ͋Γ͕ͱ͏͍͟͝·ͨ͠ɻ