| Author |
Comment/Response |
Sami
|
 09/11/12 8:12pm
In Response To 'Re: Re: Re: Re: Re: Re: Collecting terms in an ...'
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Hi guys,
Could anyone help me with this please?
After trying Bill's suggestion, I tried this one, but didn't work either.
prob = expr //. ((_[t_]^2) ..) -> F[t]^2 //. F_[i_]^2 -> F[i]^2*(1/3)
I have attached the nb image.
Just to summarize the question:
What I have:
expr=Exp[a Fx[1]^2+a Fy[1]^2+a Fz[1]^2+b Fx[2]^2+b Fy[2]^2+b Fz[2]^2+c Fx[3]^2+c Fy[3]^2+c Fz[3]^2];
What I need:
prob= Exp[ a*F[1]^2 + b*F[2]^2 + c*F[3]^2 ]
Thanks indeed.
Attachment: simplify.png, URL: , |
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