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org.apache.commons.math3.complex
Class ComplexTest

java.lang.Object
  extended by org.apache.commons.math3.complex.ComplexTest

public class ComplexTest
extends Object

Version:
$Id: ComplexTest.java 1459927 2013-03-22 18:55:58Z luc $

Nested Class Summary
static class ComplexTest.TestComplex
          Class to test extending Complex
 
Constructor Summary
ComplexTest()
           
 
Method Summary
 void testAbs()
           
 void testAbsInfinite()
           
 void testAbsNaN()
           
 void testAcos()
           
 void testAcosInf()
           
 void testAcosNaN()
           
 void testAdd()
           
 void testAddInf()
           
 void testAddNaN()
           
 void testAsin()
           
 void testAsinInf()
           
 void testAsinNaN()
           
 void testAtan()
           
 void testAtanI()
           
 void testAtanInf()
           
 void testAtanNaN()
           
 void testConjugate()
           
 void testConjugateInfiinite()
           
 void testConjugateNaN()
           
 void testConstructor()
           
 void testConstructorNaN()
           
 void testCos()
           
 void testCosh()
           
 void testCoshInf()
           
 void testCoshNaN()
           
 void testCosInf()
           
 void testCosNaN()
           
 void testDivide()
           
 void testDivideImaginary()
           
 void testDivideInf()
           
 void testDivideNaN()
           
 void testDivideNaNInf()
           
 void testDivideReal()
           
 void testDivideZero()
           
 void testDivideZeroZero()
           
 void testEqualsClass()
           
 void testEqualsImaginaryDifference()
           
 void testEqualsNaN()
           
 void testEqualsNull()
           
 void testEqualsRealDifference()
           
 void testEqualsSame()
           
 void testEqualsTrue()
           
 void testExp()
           
 void testExpInf()
           
 void testExpNaN()
           
 void testGetArgument()
          Test standard values
 void testGetArgumentInf()
          Verify atan2-style handling of infinite parts
 void testGetArgumentNaN()
          Verify that either part NaN results in NaN
 void testHashCode()
           
 void testLog()
           
 void testLogInf()
           
 void testLogNaN()
           
 void testLogZero()
           
 void testMath221()
          test issue MATH-221
 void testMultiply()
           
 void testMultiplyInfInf()
           
 void testMultiplyNaN()
           
 void testMultiplyNaNInf()
           
 void testNegate()
           
 void testNegateNaN()
           
 void testNthRoot_cornercase_NAN_Inf()
          Test cornercases with NaN and Infinity.
 void testNthRoot_cornercase_thirdRoot_imaginaryPartEmpty()
          Test: computing third roots of z.
 void testNthRoot_cornercase_thirdRoot_realPartZero()
          Test: computing third roots of z with real part 0.
 void testNthRoot_normal_fourthRoot()
          Test: computing fourth roots of z.
 void testNthRoot_normal_thirdRoot()
          Test: computing third roots of z.
 void testPow()
           
 void testPowInf()
           
 void testPowNaNBase()
           
 void testPowNaNExponent()
           
 void testpowNull()
           
 void testPowZero()
           
 void testReciprocal()
           
 void testReciprocalImaginary()
           
 void testReciprocalInf()
           
 void testReciprocalNaN()
           
 void testReciprocalReal()
           
 void testReciprocalZero()
           
 void testScalarAdd()
           
 void testScalarAddInf()
           
 void testScalarAddNaN()
           
 void testScalarDivide()
           
 void testScalarDivideInf()
           
 void testScalarDivideNaN()
           
 void testScalarDivideZero()
           
 void testScalarMultiply()
           
 void testScalarMultiplyInf()
           
 void testScalarMultiplyNaN()
           
 void testScalarPow()
           
 void testScalarPowInf()
           
 void testScalarPowNaNBase()
           
 void testScalarPowNaNExponent()
           
 void testScalarPowZero()
           
 void testScalarSubtract()
           
 void testScalarSubtractInf()
           
 void testScalarSubtractNaN()
           
 void testSerial()
           
 void testSin()
           
 void testSinh()
           
 void testSinhInf()
           
 void testSinhNaN()
           
 void testSinInf()
           
 void testSinNaN()
           
 void testSqrt1z()
           
 void testSqrt1zNaN()
           
 void testSqrtImaginaryNegative()
           
 void testSqrtImaginaryZero()
           
 void testSqrtInf()
           
 void testSqrtNaN()
           
 void testSqrtPolar()
           
 void testSqrtRealNegative()
           
 void testSqrtRealPositive()
           
 void testSqrtRealZero()
           
 void testSubtract()
           
 void testSubtractInf()
           
 void testSubtractNaN()
           
 void testTan()
           
 void testTanCritical()
           
 void testTanh()
           
 void testTanhCritical()
           
 void testTanhInf()
           
 void testTanhNaN()
           
 void testTanInf()
           
 void testTanNaN()
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ComplexTest

public ComplexTest()
Method Detail

testConstructor

public void testConstructor()

testConstructorNaN

public void testConstructorNaN()

testAbs

public void testAbs()

testAbsNaN

public void testAbsNaN()

testAbsInfinite

public void testAbsInfinite()

testAdd

public void testAdd()

testAddNaN

public void testAddNaN()

testAddInf

public void testAddInf()

testScalarAdd

public void testScalarAdd()

testScalarAddNaN

public void testScalarAddNaN()

testScalarAddInf

public void testScalarAddInf()

testConjugate

public void testConjugate()

testConjugateNaN

public void testConjugateNaN()

testConjugateInfiinite

public void testConjugateInfiinite()

testDivide

public void testDivide()

testDivideReal

public void testDivideReal()

testDivideImaginary

public void testDivideImaginary()

testDivideInf

public void testDivideInf()

testDivideZero

public void testDivideZero()

testDivideZeroZero

public void testDivideZeroZero()

testDivideNaN

public void testDivideNaN()

testDivideNaNInf

public void testDivideNaNInf()

testScalarDivide

public void testScalarDivide()

testScalarDivideNaN

public void testScalarDivideNaN()

testScalarDivideInf

public void testScalarDivideInf()

testScalarDivideZero

public void testScalarDivideZero()

testReciprocal

public void testReciprocal()

testReciprocalReal

public void testReciprocalReal()

testReciprocalImaginary

public void testReciprocalImaginary()

testReciprocalInf

public void testReciprocalInf()

testReciprocalZero

public void testReciprocalZero()

testReciprocalNaN

public void testReciprocalNaN()

testMultiply

public void testMultiply()

testMultiplyNaN

public void testMultiplyNaN()

testMultiplyInfInf

public void testMultiplyInfInf()

testMultiplyNaNInf

public void testMultiplyNaNInf()

testScalarMultiply

public void testScalarMultiply()

testScalarMultiplyNaN

public void testScalarMultiplyNaN()

testScalarMultiplyInf

public void testScalarMultiplyInf()

testNegate

public void testNegate()

testNegateNaN

public void testNegateNaN()

testSubtract

public void testSubtract()

testSubtractNaN

public void testSubtractNaN()

testSubtractInf

public void testSubtractInf()

testScalarSubtract

public void testScalarSubtract()

testScalarSubtractNaN

public void testScalarSubtractNaN()

testScalarSubtractInf

public void testScalarSubtractInf()

testEqualsNull

public void testEqualsNull()

testEqualsClass

public void testEqualsClass()

testEqualsSame

public void testEqualsSame()

testEqualsTrue

public void testEqualsTrue()

testEqualsRealDifference

public void testEqualsRealDifference()

testEqualsImaginaryDifference

public void testEqualsImaginaryDifference()

testEqualsNaN

public void testEqualsNaN()

testHashCode

public void testHashCode()

testAcos

public void testAcos()

testAcosInf

public void testAcosInf()

testAcosNaN

public void testAcosNaN()

testAsin

public void testAsin()

testAsinNaN

public void testAsinNaN()

testAsinInf

public void testAsinInf()

testAtan

public void testAtan()

testAtanInf

public void testAtanInf()

testAtanI

public void testAtanI()

testAtanNaN

public void testAtanNaN()

testCos

public void testCos()

testCosNaN

public void testCosNaN()

testCosInf

public void testCosInf()

testCosh

public void testCosh()

testCoshNaN

public void testCoshNaN()

testCoshInf

public void testCoshInf()

testExp

public void testExp()

testExpNaN

public void testExpNaN()

testExpInf

public void testExpInf()

testLog

public void testLog()

testLogNaN

public void testLogNaN()

testLogInf

public void testLogInf()

testLogZero

public void testLogZero()

testPow

public void testPow()

testPowNaNBase

public void testPowNaNBase()

testPowNaNExponent

public void testPowNaNExponent()

testPowInf

public void testPowInf()

testPowZero

public void testPowZero()

testScalarPow

public void testScalarPow()

testScalarPowNaNBase

public void testScalarPowNaNBase()

testScalarPowNaNExponent

public void testScalarPowNaNExponent()

testScalarPowInf

public void testScalarPowInf()

testScalarPowZero

public void testScalarPowZero()

testpowNull

public void testpowNull()

testSin

public void testSin()

testSinInf

public void testSinInf()

testSinNaN

public void testSinNaN()

testSinh

public void testSinh()

testSinhNaN

public void testSinhNaN()

testSinhInf

public void testSinhInf()

testSqrtRealPositive

public void testSqrtRealPositive()

testSqrtRealZero

public void testSqrtRealZero()

testSqrtRealNegative

public void testSqrtRealNegative()

testSqrtImaginaryZero

public void testSqrtImaginaryZero()

testSqrtImaginaryNegative

public void testSqrtImaginaryNegative()

testSqrtPolar

public void testSqrtPolar()

testSqrtNaN

public void testSqrtNaN()

testSqrtInf

public void testSqrtInf()

testSqrt1z

public void testSqrt1z()

testSqrt1zNaN

public void testSqrt1zNaN()

testTan

public void testTan()

testTanNaN

public void testTanNaN()

testTanInf

public void testTanInf()

testTanCritical

public void testTanCritical()

testTanh

public void testTanh()

testTanhNaN

public void testTanhNaN()

testTanhInf

public void testTanhInf()

testTanhCritical

public void testTanhCritical()

testMath221

public void testMath221()
test issue MATH-221

testNthRoot_normal_thirdRoot

public void testNthRoot_normal_thirdRoot()
Test: computing third roots of z. 
 
 z = -2 + 2 * i
   => z_0 =  1      +          i
   => z_1 = -1.3660 + 0.3660 * i
   => z_2 =  0.3660 - 1.3660 * i

testNthRoot_normal_fourthRoot

public void testNthRoot_normal_fourthRoot()
Test: computing fourth roots of z. 
 
 z = 5 - 2 * i
   => z_0 =  1.5164 - 0.1446 * i
   => z_1 =  0.1446 + 1.5164 * i
   => z_2 = -1.5164 + 0.1446 * i
   => z_3 = -1.5164 - 0.1446 * i

testNthRoot_cornercase_thirdRoot_imaginaryPartEmpty

public void testNthRoot_cornercase_thirdRoot_imaginaryPartEmpty()
Test: computing third roots of z. 
 
 z = 8
   => z_0 =  2
   => z_1 = -1 + 1.73205 * i
   => z_2 = -1 - 1.73205 * i

testNthRoot_cornercase_thirdRoot_realPartZero

public void testNthRoot_cornercase_thirdRoot_realPartZero()
Test: computing third roots of z with real part 0. 
 
 z = 2 * i
   => z_0 =  1.0911 + 0.6299 * i
   => z_1 = -1.0911 + 0.6299 * i
   => z_2 = -2.3144 - 1.2599 * i

testNthRoot_cornercase_NAN_Inf

public void testNthRoot_cornercase_NAN_Inf()
Test cornercases with NaN and Infinity.

testGetArgument

public void testGetArgument()
Test standard values

testGetArgumentInf

public void testGetArgumentInf()
Verify atan2-style handling of infinite parts

testGetArgumentNaN

public void testGetArgumentNaN()
Verify that either part NaN results in NaN

testSerial

public void testSerial()
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