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dangpzanco/testing_integrals.jl

Last active April 25, 2016 04:20
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Duas respostas para a mesma integral
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testing_integrals.jl
using PyPlot
PyPlot.close("all")
## { MATLAB CODE
x = linspace(-pi/3,pi/3,100);
int1 = 0.25*sec(x).^4 - tan(x).^2 + log(abs(cos(x)));
int2 = 0.25*tan(x).^4 - 0.5*tan(x).^2 - log(abs(sec(x)));
plot(x,int1,x,int2)
C = sum(int1-int2)/length(x) # 0.25
## MATLAB CODE }
print(C)
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