Services & Resources / Wolfram Forums
-----
 /
MathGroup Archive
2007
*January
*February
*March
*April
*May
*June
*July
*August
*September
*October
*Archive Index
*Ask about this page
*Print this page
*Give us feedback
*Sign up for the Wolfram Insider

MathGroup Archive 2007

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

Search the Archive

Re: PlotStyle in version 6

  • To: mathgroup at smc.vnet.net
  • Subject: [mg80491] Re: [mg80440] PlotStyle in version 6
  • From: Bob Hanlon <hanlonr at cox.net>
  • Date: Thu, 23 Aug 2007 01:17:56 -0400 (EDT)
  • Reply-to: hanlonr at cox.net

Attributes[Plot]

{HoldAll,Protected}

Plot has the Attribute HoldAll. The presence of ReplaceAll makes the first argument to Plot a single entity at the time that the PlotStyle is set unless you force it to be evaluated first.

vals = {a -> 1};

Plot[Evaluate[{t, 1 + t} /. vals], {t, 0, 10}, 
 PlotStyle -> {{Red, Dashed}, {Blue}}]


Bob Hanlon

---- ben <benjamin.friedrich at gmail.com> wrote: 
> Dear all,
> 
> Could you please help me pointing out,
> why the following line of code
> produces to curves of the same plotstyle ?
> 
> Plot[{t, 1 + t} /. vals, {t, 0, 10},
>  PlotStyle -> {{Red, Dashed}, {Blue}}]
> 
> Cheers
> Ben
> 
> 



  • Prev by Date: Re: Outer with index in bounds
  • Next by Date: Re: Redefine Arg to return a value from 0 to 2 pi
  • Previous by thread: Re: PlotStyle in version 6
  • Next by thread: Re: PlotStyle in version 6