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java Programming Glossary: discriminantComparing a double against zero http://stackoverflow.com/questions/8194917/comparing-a-double-against-zero cubical equation. The problem arises when I calculate the discriminant and try to check where it falls relative to zero. If you run.. 5 8 4 p 0.333333 q 0.074074 disc1 0.001372 disc2 0.001372 discriminant 0.00000000000000001236 Discriminant is greater than zero. I.. calculations with doubles are not precise. Normally the discriminant should be 0 but it ends up being something like 0.00000000000000001236...
Comparing a double against zero http://stackoverflow.com/questions/8194917/comparing-a-double-against-zero disc2 0.001372 discriminant 0.00000000000000001236 Discriminant is greater than zero. I know the problem arises because the.. q 2 q 2 p 3 p 3 p 3 if discriminant 0 System.out.println Discriminant is greater than zero. if discriminant 0 System.out.println.. greater than zero. if discriminant 0 System.out.println Discriminant is equal to zero. if discriminant 0 System.out.println Discriminant..
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