MathGroup Archive 2004

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Syntax Questions

  • To: mathgroup at
  • Subject: [mg50731] Syntax Questions
  • From: "Dominik Werder" <dwerder at>
  • Date: Sat, 18 Sep 2004 05:48:37 -0400 (EDT)
  • Sender: owner-wri-mathgroup at

While trying real easy Calculations with mathematica 5 on solaris I  
encountered difficulties finding the right syntax:

Here I try solve some equations and write the four resulting variables  
a,b,c,d into a new matrix T:

s = Solve[{u1 == a v1 + b v2, u2 == c v1 + d v2}, {a, b, c, d}];
a = (a /. s)[[1]];
b = (b /. s)[[1]];
c = (c /. s)[[1]];
d = (d /. s)[[1]];
T = {{a, c}, {b, d}};

I'm sure this could be done easier, but I dont know how?


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