Esempio n. 1
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        public void PolynomialIsZeroTest()
        {
            Polynomial P1 = new Polynomial(3, new double[] { 0, 0, 0, 0 });
            Polynomial P2 = new Polynomial(3, new double[] { 0, 0, 4, 0 });
            Polynomial P3 = new Polynomial(3, new double[] { 6, 0, 0, 0 });

            Assert.IsTrue(P1.isZero());
            Assert.IsFalse(P2.isZero());
            Assert.IsFalse(P3.isZero());
        }
Esempio n. 2
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 public void PolynomialSet2zeroTest()
 {
     Polynomial P1 = new Polynomial(3, new double[] { 1, 1, 2, 1 });
     Assert.IsFalse(P1.isZero());
     Assert.IsFalse(P1.isZero(1));
     Assert.IsTrue(P1.isZero(2));
     P1.set2Zero();
     Assert.IsTrue(P1.isZero());
     P1 = new Polynomial(3, new double[] { 1, 1, 2, 1 });
     P1.set2Zero(2);
     Assert.IsTrue(P1.isZero(1));
 }
Esempio n. 3
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 public void PolynomialIsZeroEpsTest()
 {
     Polynomial P1 = new Polynomial(3, new double[] { 1, 2, 3, 4 });
     Assert.IsTrue(P1.isZero(4));
     Assert.IsFalse(P1.isZero(3));
 }