The test suite checks for equality, but different techniques have small numerical differences. The test suite should allow for these differences, as it eliminates many solutions that are correct.
This problem has been updated to check against a small error value rather than for equality.
d1=sqrt((X(2)-X(1))^2+(Y(2)-Y(1))^2); %distancia de A hasta B
d2=sqrt((X(3)-X(1))^2+(Y(3)-Y(1))^2); %distancia de A hasta C
d3=sqrt((X(3)-X(2))^2+(Y(3)-Y(2))^2); %distancia de B hasta C
y=sqrt(s*(s-d1)*(s-d2)*(s-d3)) %Fórmula de Herón
Back to basics 4 - Search Path
Multiples of a Number in a Given Range
Create an n-by-n null matrix and fill with ones certain positions
Calculate a Damped Sinusoid
Find nearest prime number less than input number
Convert from Base 10 to base 5
Rotate a Matrix by 90 degrees
Are all the three given point in the same line?
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