Services & Resources / Wolfram Forums
MathGroup Archive
*Archive Index
*Ask about this page
*Print this page
*Give us feedback
*Sign up for the Wolfram Insider

MathGroup Archive 1998

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

Search the Archive

Re: Unexpected results

  • To: mathgroup at
  • Subject: [mg14239] Re: [mg14212] Unexpected results
  • From: BobHanlon at
  • Date: Mon, 12 Oct 1998 13:51:25 -0400
  • Sender: owner-wri-mathgroup at


Log[x] is the natural (base e) log.  For the base 10 log you need to use
Log[10, x].

Plot[10^Log[10, x], {x, 0,10}];

See on-line help for Log.

Bob Hanlon

In a message dated 10/7/98 5:39:30 AM, dzepeda at wrote:

>Why doesn't
>Plot[10^Log[x], {x, 0,10}] 
>plot what I expect? I expect it to plot y=x, but it doesn't, it plots an
>what looks like an exponential curve. 

  • Prev by Date: Re: [Q] Help with PrimitiveRoot
  • Next by Date: Re: Unexpected results
  • Previous by thread: Re: Unexpected results
  • Next by thread: Re: Unexpected results