Mathematica 9 is now available
Services & Resources / Wolfram Forums / MathGroup Archive
-----

MathGroup Archive 2010

[Date Index] [Thread Index] [Author Index]

Search the Archive

Re: Ballistic launch trajectory code

  • To: mathgroup at smc.vnet.net
  • Subject: [mg110451] Re: Ballistic launch trajectory code
  • From: Christopher Arthur <aarthur at tx.rr.com>
  • Date: Sat, 19 Jun 2010 07:46:57 -0400 (EDT)

Yes it is a little bit suspicious.

Chris Pemberton a =E9crit :
> On 06/17/2010 01:04 AM, Dan wrote:
>  
>> I was wondering if anyone could point me toward a Mathematica based
>> code or a package, commercial or otherwise, that can compute a
>> ballistic launch trajectory. I am envisioning something that provides
>> position, velocity, and acceleration state vectors as a function of
>> time in an earth centered inertial frame. Ideally, this would make use
>> of a standard gravitational model such as the one used in SGP4. I have
>> ported SGP4 to Mathematica, and I would like to add this function to
>> my tool suite.
>>
>> Thanks in advance,
>> Dan Flatin
>>
>>   
>>    
> Darn it Kim Jong-il, is that you?  I told you _never_ contact the list
> members;  just lurk and learn.  Anyway, it's all in that thumb drive I
> sent you last summer; look in the "Family Vacation Pics" folder.
>
> Yours,
>
> V. Putin
>
>
>  



  • Prev by Date: NotebookDirectory for package (.m) files?
  • Next by Date: Re: how to scale text to a bounding rectangle?
  • Previous by thread: Re: Ballistic launch trajectory code
  • Next by thread: Re: Ballistic launch trajectory code