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Problem in Evaluate/Manipulate

  • To: mathgroup at smc.vnet.net
  • Subject: [mg88624] Problem in Evaluate/Manipulate
  • From: wiso <giurrero at gmail.com>
  • Date: Sat, 10 May 2008 06:52:17 -0400 (EDT)

I have a problem with this code:

Solution =DSolve[{x^\[Prime][t]==a x[t]+b y[t],y^\[Prime][t]==c x[t]+d
y[t],x[0]==x0,y[0]==-10},{x[t],y[t]},t];

Manipulate[
Solutions = Evaluate [Table[{x[t],y[t]}/.Solution[[1]],
{x0,-10,10,10}]]
,{a,-1,1},{b,-1,1},{c,-1,1},{d,-1,1}]

I want to solve only one time the PDE, then I placed it outside the
Manipulate. The code doesn't evaluate the solution with the dynamic
values.


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