multiplication of infinity
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Key: MATH-620
URL: https://issues.apache.org/jira/browse/MATH-620
Project: Commons Math
Issue Type: Bug
Affects Versions: 3.0
Reporter: Arne Plöse
Priority: Minor
Take the following testcase
{code}
Assert.assertEquals(neginf, inf* neginf, Double.MIN_VALUE); // <--Passes
ordinary double
Assert.assertEquals(new Complex(neginf, 0), new Complex(inf, 0).multiply(new
Complex(neginf, 0)));// <-- Fail only real parts no imaginary parts
{code}
The outcome of multiply is Complex.INF if one part is infinity.
why not simply compute the multiplication and thats is?
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