RosettaCodeData/Task/Numerical-integration/MATLAB/numerical-integration-4.m

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Mathematica
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2013-04-10 23:57:08 -07:00
function integral = trapezoidalIntegration(f,a,b,n)
format long;
x = linspace(a,b,n); %define x-axis
integral = trapz( x,f(x) );
end