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Question: nonlinear programming

Question:nonlinear programming

samah 15 Maple 12
optimization nonlinear
April 02 2012
0

Hi all,

I try to solve the following nonlinear programming problem:

NLPSolve((int((c[0]+c[1]*u+c[2]*u^2)^2, u = -a .. a))^(4/5)*(int(u^2*(c[0]+c[1]*u+c[2]*u^2), u = -a .. a))^(2/5), variables = [c[0], c[1], c[2]], [int(c[0]+c[1]*u+c[2]*u^2, u = -a .. a) = 1, int(c[0]*u+c[1]*u^2+c[2]*u^3, u = -a .. a) = 0])

but this error message appear:

Error, (in Optimization:-NLPSolve) could not store 2.*a+.66666666666667*a^3-1. in a floating-point rtable

can anyone help me?
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