http://www.mapleprimes.com/questions/37113-Evaluating-An-Integral-Of-A-Numeric-Function en-us 2026 Maplesoft, A Division of Waterloo Maple Inc. Maplesoft Document System Thu, 11 Jun 2026 08:12:40 GMT Thu, 11 Jun 2026 08:12:40 GMT The latest answers and comments added to the Question, Evaluating an integral of a numeric function http://www.mapleprimes.com/images/mapleprimeswhite.jpg http://www.mapleprimes.com/questions/37113-Evaluating-An-Integral-Of-A-Numeric-Function http://www.mapleprimes.com/questions/37113-Evaluating-An-Integral-Of-A-Numeric-Function?ref=Feed:MaplePrimes:Evaluating an integral of a numeric function:Comments#answer65148 <p>You may get better results by solving a larger system of differential equations.&nbsp; Thus to your system involving c(t), add the differential equation</p> <p><maple>diff(U(t),t) = exp(-rho*t)*c(t)^(1-theta)/(1-theta)</maple></p> <p>and boundary condition U(0) = 0.&nbsp; Your Uzero will then be U(400).</p> <p>&nbsp;</p> <p>You may get better results by solving a larger system of differential equations.&nbsp; Thus to your system involving c(t), add the differential equation</p> <p><maple>diff(U(t),t) = exp(-rho*t)*c(t)^(1-theta)/(1-theta)</maple></p> <p>and boundary condition U(0) = 0.&nbsp; Your Uzero will then be U(400).</p> <p>&nbsp;</p> 65148 Thu, 25 Jun 2009 22:11:14 Z Robert Israel Robert Israel