sjsrey / stars Goto Github PK

One feature I've just come across pandas I did not mention last tuesday and could potentially be of great interest for STARS is the availability of hierarchical indexing. Basically, this means that you can assign several indices that follow a hierarchy to one axis. See the full tutorial here but to give you an idea, we could use to get rid of the time dimension. Basically, we would have one index being the time (year) and another index being the spatial units that repeat for every time period. It might be worth exploring.

The idea expressed at our last meeting (1/24/2012) was to have 3 data sets with different space-time properties: one set with large spatial cross-section (n) and 3 time series (k), one set with a small spatial cross-section and many time series, and a third set with large n and large k.

originally this was gpl but the author re-released under BSD:

http://www.nmr.mgh.harvard.edu/Neural_Systems_Group/gary/python/stats.py

self.si = sqrt(vi)
0
72
(72, 72)
Exception in Tkinter callback
Traceback (most recent call last):
File "/Library/Frameworks/Python.framework/Versions/7.1/lib/python2.7/lib-tk/Tkinter.py", line 1410, in call
return self.func(*args)
File "/Users/serge/Documents/git/stars/src/starsgui.py", line 2707, in moran
self.report(m.report())
File "Esda.py", line 112, in report
m=reshape(self.mi,[t,1])
File "/Library/Frameworks/Python.framework/Versions/7.1/lib/python2.7/site-packages/numpy/core/fromnumeric.py", line 171, in reshape
return reshape(newshape, order=order)
ValueError: total size of new array must be unchanged

Spatial markov is silently failing in the GUI when started from the Mac binary.

Can't reproduce when running from source.

PySAL supports both 2 and 3 so stars should be aligned with this. No pun intended

• support resizing
• abstract for toolkits
  • tk
  • wx

df, da, sk focus on ideas for data structures for stars

For tkinter the configure event is fired differently on Mac OS X and Linux. For Linux the firing happens 2x, once when the window is initially selected for resizing and once when the resize is finished and the mouse button is released.

For OS X the firing happens more frequently.

http://www.pyinstaller.org/

the idea is to use these notes as material for our paper.

Basically the inverse of conditioning the level on the lag in the current spatial Markov specification.

Mouse events and view refreshing is slow.

While prototyping the new interaction scheme, the keybindings should be documented in the wiki.

This results in X11 being used and a loss of native look and feel.

Square
Rectangle
Circle
Line
Irregular polygon

https://webstars-prototype.herokuapp.com/

Need to move to pysal basis for all the analytics.

I've added to the repo an iPython notebook instead of the script for the example of this morning. It's both in its original format (ipynb) and converted into html. Please let me know if you can open the html. If you want to keep playing and extend it or simply visualize it, you'll need iPython (fairly recent version) and the dependencies for the notebook functionality (see here http://ipython.org/ipython-doc/dev/install/install.html#installnotebook).

Brainstorm how this model could be used to integrate the necessary components of STARS. Place a strong emphasis on reliability and robustness.

xk, ps, jl lead brainstorming on visualization layer