convert Rmd to ipynb with photo

[lcd1232]

I have example.Rmd and I use command
notedown example.Rmd --knit > example.ipynb but I have only file with this

{ "cells": [], "metadata": {}, "nbformat": 4, "nbformat_minor": 0 }
What the problem?

[aaren]

Thanks. I should be able to look into this next week. In the meantime, check your r installation - can you use knitr from the r console?

[lcd1232]

yes. I found interesting thing:
Windows
If i wrote notedown example.Rmd --knit > example.ipynb it doesn't work.
But if i wrote notedown example.Rmd --rmagic --run > example.ipynb it works perfectly.
But if i wrote notedown example.Rmd --knit --rmagic --run > example.ipynb it doesn't work.
Ubuntu
notedown example.Rmd --knit --rmagic --run > example.ipynb works perfectly too.

[aaren]

1. Does notedown example.Rmd --knit > example.ipynb work on Ubuntu?
2. Have you definitely got knitr installed on windows?

--rmagic --run uses rpy2 rather than knitr, which might be why it is working. Also, there might be some other windows problem - likely as I don't test on it.

[lcd1232]

lcd1232@ubuntu:~/Documents/Markdown$ notedown example.Rmd --knit > test.ipynb
/usr/local/lib/python3.4/dist-packages/IPython/html.py:14: ShimWarning: The `IPython.html` package has been deprecated. You should import from `notebook` instead. `IPython.html.widgets` has moved to `ipywidgets`.
  "`IPython.html.widgets` has moved to `ipywidgets`.", ShimWarning)

and create this