Add instructions on what are the prerequisite packages needed to run the code

[fedorov]

No description provided.

[fedorov]

I will review and give feedback.

[fedorov]

I followed the instructions, and am using the latest version of the code from github.

When I run

python scholar.py -c 100 -T 6675397154864859782 --citation "bt"

I get this error:

scholar.py: error: no such option: -T

[HesongHuang]

Andrey,I am sure the error is from version of python. Could you download version 3?

[fedorov]

sure, I will try that

[fedorov]

I have problems installing matplotlib with python 3. I am not sure how to solve them quickly.

[HesongHuang]

If we decide to use JavaScript to make presentation. There is no need to use matplotlib. https://github.com/HesongHuang/scholar.py/blob/Javascript/Javascript.html
I will update the instruction and delete the matplotlib.

[fedorov]

I was able to run

python scholar.py/scholar.py -c 100 -T 6675397154864859782 --citation "bt"

However, I see the edits to instructions have already been integrated. The proper workflow is to first create a pull request with proposed changes, reference the issue it is supposed to resolve, and wait until you receive feedback before merging the pull request. This way any edits to the PR can be made before integration.

[fedorov]

Both journal_name.py and Pubmed_searchkeywords.py files depend on matplotlib or wordcloud, and I cannot install those packages for python 3.

[HesongHuang]

http://matplotlib.org/faq/installing_faq.html#install-osx-binaries
Does this instruction work?

[fedorov]

I don't have time to spend on this, sorry.

Please work on other issues. When do you plan to complete the courses I mentioned in #4?

[HesongHuang]

Now