[AstroPy] Back to Python. Precession and PhysConst code.
Wayne Watson
sierra_mtnview at sbcglobal.net
Wed Jan 25 17:02:18 EST 2012
OK, how do I untar it Win7? Ah, good fortune. I have MinGW (gfortran)
that has a linux-like shell, and has tar.
Is there a description of the module's contents?
On 1/25/2012 1:41 PM, Russell Owen wrote:
> No, it's a cross-platform unix/mac/windows package. It uses Python's older standard installation system (one that precedes easy_install).
>
> In windows I believe you go to the command line, cd to the package directory and type "setup.py install". On any other system you type "python setup.py install".
>
> -- Russell
>
> On Jan 25, 2012, at 12:59 PM, Wayne Watson wrote:
>
>> So it's a Linux application? No msi or zip? Never used distutils. Sounds hairy.
>>
>> I have the fortran version, so maybe I'll try that. What I liked about the py program is that it had a test inside it.
>>
>> On 1/25/2012 12:22 PM, Russell Owen wrote:
>>> Yes to all that. It is pure python. Install it using distutils as usual.
>>>
>>> -- Russell
>>>
>>> On Jan 25, 2012, at 11:45 AM, Wayne Watson wrote:
>>>
>>>> Thanks, but it looks like your PyPI is in a tar file. I'm using Win7. RO 2.9.3 is a download. I see some refs to Win, but I'm not sure what to make of them.
>>>>
>>>> On 1/25/2012 9:34 AM, Russell Owen wrote:
>>>>> You have an incomplete package. Download RO from PyPI. The stuff you are looking for is in RO.Astro. euler is included in the package.
>>>>>
>>>>> -- Russell
>>>>>
>>>>> On Jan 24, 2012, at 8:29 PM, Wayne Watson wrote:
>>>>>
>>>>>> It's been quite awhile since I used python, but I was digging around on
>>>>>> PC for something on precession, and discovered some code for it,
>>>>>> prec.py. Here are the first few lines.
>>>>>>
>>>>>> #!/usr/bin/env python
>>>>>> """
>>>>>> History:
>>>>>> P.T.Wallace Starlink 10 July 1994
>>>>>> 2002-07-08 ROwen Converted to Python.
>>>>>> 2007-04-24 ROwen Converted from Numeric to numpy (in test code).
>>>>>> """
>>>>>> import RO.PhysConst
>>>>>> from euler import *
>>>>>> ...
>>>>>> ...
>>>>>>
>>>>>> It dies on RO.PhysConst when I run it. Probably a further difficulty is
>>>>>> the euler reference.
>>>>>> I have the code for RO.PhysConst.py
>>>>>>
>>>>>> What needs to be done to successfully execute prec.py?
>>>>>>
>>>>>> --
>>>>>> Wayne Watson (Watson Adventures, Prop., Nevada City, CA)
>>>>>>
>>>>>> (121.015 Deg. W, 39.262 Deg. N) GMT-8 hr std. time)
>>>>>> Obz Site: 39° 15' 7" N, 121° 2' 32" W, 2700 feet
>>>>>>
>>>>>> In 2904 there will be 5 solar eclipses.
>>>>>> On July 16, 2185 the longest solar
>>>>>> eclipse inf 5k years will occur, 7 min.
>>>>>>
>>>>>> Web Page:<www.speckledwithstars.net/>
>>>>>>
>>>>>>
>>>>>> _______________________________________________
>>>>>> AstroPy mailing list
>>>>>> AstroPy at scipy.org
>>>>>> http://mail.scipy.org/mailman/listinfo/astropy
>>>> --
>>>> Wayne Watson (Watson Adventures, Prop., Nevada City, CA)
>>>>
>>>> (121.015 Deg. W, 39.262 Deg. N) GMT-8 hr std. time)
>>>> Obz Site: 39° 15' 7" N, 121° 2' 32" W, 2700 feet
>>>>
>>>> In 2904 there will be 5 solar eclipses.
>>>> On July 16, 2185 the longest solar
>>>> eclipse inf 5k years will occur, 7 min.
>>>>
>>>> Web Page:<www.speckledwithstars.net/>
>>>>
>>>>
>> --
>> Wayne Watson (Watson Adventures, Prop., Nevada City, CA)
>>
>> (121.015 Deg. W, 39.262 Deg. N) GMT-8 hr std. time)
>> Obz Site: 39° 15' 7" N, 121° 2' 32" W, 2700 feet
>>
>> In 2904 there will be 5 solar eclipses.
>> On July 16, 2185 the longest solar
>> eclipse inf 5k years will occur, 7 min.
>>
>> Web Page:<www.speckledwithstars.net/>
>>
>>
>
--
Wayne Watson (Watson Adventures, Prop., Nevada City, CA)
(121.015 Deg. W, 39.262 Deg. N) GMT-8 hr std. time)
Obz Site: 39° 15' 7" N, 121° 2' 32" W, 2700 feet
In 2904 there will be 5 solar eclipses.
On July 16, 2185 the longest solar
eclipse inf 5k years will occur, 7 min.
Web Page:<www.speckledwithstars.net/>
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