astropy/coordinates-benchmark — pull request #1 by cdeil (2012-11-18 09:56:27+00:00)
Title: Summarize the coordinates-benchmark in a table

I get this output:

```
$ python summary.py

Summary of differences in arcseconds.

Tool 1 Tool 2 System Median Mean Max Std.Dev.
------------------------------------------------------------------------------------
astropy pyast galactic 0.349473 0.315815 0.404028 0.091816
astropy pyast b1950 2170.053212 1958.582422 2513.763234 576.018385
astropy idl galactic 0.350212 0.315151 0.403089 0.091718
astropy idl b1950 2170.053212 1958.582422 2513.763234 576.018385
astropy aplpy galactic 0.001099 0.000999 0.001265 0.000278
astropy aplpy b1950 2169.401490 1958.167166 2513.175673 575.909695
pyast astropy galactic 0.349473 0.315815 0.404028 0.091816
pyast astropy b1950 2170.053212 1958.582422 2513.763234 576.018385
pyast idl galactic 0.008613 0.007779 0.009984 0.002286
pyast idl b1950 0.000006 0.000005 0.000007 0.000002
pyast idl ecliptic 0.036441 0.033079 0.041557 0.008934
pyast aplpy galactic 0.349637 0.315993 0.404224 0.091847
pyast aplpy b1950 0.571543 0.580514 1.027098 0.255717
idl astropy galactic 0.350212 0.315151 0.403089 0.091718
idl astropy b1950 2170.053212 1958.582422 2513.763234 576.018385
idl pyast galactic 0.008613 0.007779 0.009984 0.002286
idl pyast b1950 0.000006 0.000005 0.000007 0.000002
idl pyast ecliptic 0.036441 0.033079 0.041557 0.008934
idl aplpy galactic 0.349918 0.315349 0.403304 0.091750
idl aplpy b1950 0.571539 0.580511 1.027094 0.255717
aplpy astropy galactic 0.001099 0.000999 0.001265 0.000278
aplpy astropy b1950 2169.401490 1958.167166 2513.175673 575.909695
aplpy pyast galactic 0.349637 0.315993 0.404224 0.091847
aplpy pyast b1950 0.571543 0.580514 1.027098 0.255717
aplpy idl galactic 0.349918 0.315349 0.403304 0.091750
aplpy idl b1950 0.571539 0.580511 1.027094 0.255717
```

Should we write the package version numbers as well and then also save the summary as a text file in the repo.
Then people can see what the differences are without having to install stuff themselves and run the script.