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Re: Ploting integral curves

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  • Subject: [mg89990] Re: Ploting integral curves
  • From: dh <dh at>
  • Date: Thu, 26 Jun 2008 04:39:39 -0400 (EDT)
  • References: <g3t6p6$ihk$>


I assume you want to plot the solution to the ODE. E.g numerically:

y/.NDSolve[{4x^2+y[x]  y'[x]==0,y[0]==1},y,{x,0,0.5}][[1]]


or smybolically:

sol=y/.DSolve[{4x^2+y[x]  y'[x]==0,y[0]==1},y,x][[1]]


hope this helps, Daniel

noxon wrote:

> if anybody can give me some examples of ploting some integral curves, i

> would be very gracious... for example: 4x^2+2yy'=0 can i plot

> that, i've tried everything but there is no curve....





Daniel Huber

Metrohm Ltd.

Oberdorfstr. 68

CH-9100 Herisau

Tel. +41 71 353 8585, Fax +41 71 353 8907

E-Mail:<mailto:dh at>


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