Mathematica 9 is now available
Services & Resources / Wolfram Forums
-----
 /
MathGroup Archive
1999
*January
*February
*March
*April
*May
*June
*July
*August
*September
*October
*November
*December
*Archive Index
*Ask about this page
*Print this page
*Give us feedback
*Sign up for the Wolfram Insider

MathGroup Archive 1999

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

Search the Archive

Re: ARghh!!

  • To: mathgroup at smc.vnet.net
  • Subject: [mg18821] Re: ARghh!!
  • From: "Alex Scheitlin" <alex-s at worldnet.att.net>
  • Date: Thu, 22 Jul 1999 08:19:34 -0400
  • Organization: AT&T WorldNet Services
  • References: <7n12tn$bd7@smc.vnet.net>
  • Sender: owner-wri-mathgroup at wolfram.com

Should simplify on its own but ((1+ 2 I) - (43 - 4 I))//Simplify will work

O. Matt Umurhan <matt at NOSPAM.kelvin.nas.nasa.gov> wrote in message
news:7n12tn$bd7 at smc.vnet.net...
> To Whomever Can Help Me:
>
> I am having the worst time dealing with a complex numbered expression.
> The problem is this:  I have a numerical expression I wish mathematica
> to evaluate, the expression happens to be complex.  So, I have it
> do the evaluation and for output it gives me, for example,
>
> Out[122]=       ((1+ 2 I) - (43 - 4 I))
>
> when the ouput ought to read:
>
> Out[123]=      -42 - 2 I
>
> it leaves the output with these damned parenthesis in there and
> I do not know, for the life of me, how get take this output and
> remove these strange and pesky parens.
>
>
> Please, anyone,....help.....
>
> -mu
>
>
> Dr. O. M. Umurhan
> Center for Turbulence Research
> Nasa Ames Research Center
> Moffett Field, CA  94035
>
> (650)-604-3950
>
>
>
>




  • Prev by Date: Re(2): Re: Rationalizing the denominator (better solution!)
  • Next by Date: Re: DSolve
  • Previous by thread: Re: ARghh!!
  • Next by thread: Re: ARghh!!