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Thread Subject:
where is the mistake

Subject: where is the mistake

From: Nena Kabranski

Date: 27 Feb, 2011 04:57:04

Message: 1 of 1

function y=intxexp(n)
% y=intxexp(n)
% n is positive integer
% y calculates p(n) the integrals of (x^n)*exp(x) for x is [0,1].
intxex=1;
y=1
for i=2:n
    i*intxex
    intxex=exp(1)-i*intxex;
    y=intxex
end

>>intxexp(17)
0.1043 correct!

>>intxexp(18)
0.8417 wrong!

>>intxexp(19)
-13.2742 wrong!
Thank you!

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