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cdx's Introduction

Continuum Data Explorer (CDX)

Installation

clone this repository (https://github.com/ContinuumIO/cdx)
install CDX python setup.py install

We recommend using Anaconda 1.8+ to setup Bokeh's and CDX's dependencies.

To start:

$ python cdxlocal.py

Navigate to http://localhost:5030/cdx#cdx/<docname>. You can pick any document name for <docname>.

Start populating the IPython session with data! In the IPython cell, execute:

import pandas as pd
auto = pd.read_csv("cdx/remotedata/auto-mpg.csv")
import statsmodels.api as sm
longley = sm.datasets.longley.load_pandas().data
macrodata = sm.datasets.macrodata.load_pandas().data
sess.cdx.namespace.populate()
sess.plot("weight", "mpg", "auto")
sess.plot("hp", "mpg", "auto")

If single cell is insufficient for effective work, you can connect an external IPython client to CDX session. For example, to start a console client issue (in a new terminal):

$ ipython console --existing kernel-1.json

cdx's People

Contributors

Stargazers

Watchers

Forkers

zzmjohn mattisbusycom mankybansal stefb965 global-localhost global19 global19-atlassian-net

cdx's Issues

Improve table display and interactions

I would prefer it not wrap wide cells, and eager horizontally scroll instead. Also a button to expand that pane as wide as necessary/possible would be great. Additionally, making the pagination controls look nicer and take less vertical space. -pwang

we're coercing 1d arrays to 2d for ease of coding, we should deal with this better

use bcrypt

I'm using werkzeug password hashing now, the only reason i don't use bcrypt, https://github.com/maxcountryman/flask-bcrypt/, is because it might introduce build issues for those who don't have bcrypt. we can easily do this later.

clicking row in table

Clicking on a row in the table or selecting tires in the table should cause the plots to highlight. @hhuuggoo if you have any hints/tips on how the mechanics of this should work, please chime in.

clicking on column name

It would be great if eventually, some day, clicking on a column name on the left world bring up the summary view stuff that Clayton and Joe Hastings worked on. If you want to know what this looks like, Ben Zaitlen can point you to the live instance we have running on the cloud.

Hembuild/application.js not found - Question about install

Hello,

May be a naive question, I am a little new to this but I am getting: "IOError: [Errno 2] No such file or directory: 'hembuild/application.js'" when I run python setup.py install. What is hembuild (or application.js)?

Thanks,
Alex

Make the plots pane collapsible

Make the plots pane collapsible -pwang

Password protection

Add basic password protection on documents. A separate read and read/write password would be nice.

basic menus/big buttons

I would like for us to have some basic menus or big buttons at the top (next to the CDX logo) for Data, Plots, Help, etc. These should use something that look nice with Bootstrap; they don't have to look like traditional rich client GUI menus. -peter

Get the embed tool working

Cdx runs Bokeh in "plot server" mode, so we should be able to generate embed URLs. You guys may need to ask @paddymul if this appears to not work. (@bryevdv perhaps you can verify that it works in Bokeh standalone)

Which License is it Published under ?

Hi I dont seem to see the license under which this project is published. Please Update on the same. As i was adding this repo to ohloh here https://www.ohloh.net/p/continuum-cdx is available. I wasnt able to update the License,

Thanks
Pankaj

show/hide the output pane

Figure out how best to show/hide the output pane. The goal of CDX is to be like a browser-based Pythonic Excel. We are using Min's single cell notebook thingy, but this is not a hard requirement, really. Longer term, If using IPython notebook causes more trouble than it's worth, then I am not opposed to just having a text entry box (ideally with syntax highlighting) that forward stuff to the server. -pwang

Install Problems

So glad to see CDX is up! Installed everything according to the README and ran

python cdxlocal.py
Starting server on port 5030...
[48879] 10 Sep 23:50:01.264 * Max number of open files set to 10032

Went to http://localhost:5030/cdx#cdx/, but just a black banner with 2 links (Continuum Data Explorer, Pop Out Plots), both lead to NotFound

Any ideas?

Groupby text window

For some reasons, the group by text window is flaky. The first time you enter text into it and press enter, it causes the entire page to reload. Then if you type a column name in and press enter, it does the actual group by.

Redesign/improve layout

The ideal layout is completely open to redesign. For instance, I could see extending the table view to completely take up the left side, and moving the input and output+last input cells to the right half of the screen, under the plots display. -pwang