SparseFieldVectorTest (Commons Math 3.2 Test API)

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org.apache.commons.math3.linear
Class SparseFieldVectorTest

java.lang.Object
  org.apache.commons.math3.linear.SparseFieldVectorTest

public class SparseFieldVectorTest
extends Object
extends Object

Test cases for the SparseFieldVector class.

Version:: $Id: SparseFieldVectorTest.java 1244107 2012-02-14 16:17:55Z erans $

Field Summary
`protected Fraction[]`	`dvec1`
`protected double`	`entryTolerance`
`protected FractionField`	`field`
`protected Fraction[][]`	`ma1`
`protected Fraction[][]`	`mat1`
`protected double`	`normTolerance`
`protected Fraction[]`	`vec_null`
`protected Fraction[]`	`vec1`
`protected Fraction[]`	`vec2`
`protected Fraction[]`	`vec3`
`protected Fraction[]`	`vec4`

Constructor Summary
`SparseFieldVectorTest()`

Method Summary
`protected void`	`assertClose(String msg, Fraction[] m, Fraction[] n, double tolerance)` verifies that two vectors are close (sup norm)
`protected void`	`assertEquals(String msg, Fraction[] m, Fraction[] n)` verifies that two vectors are close (sup norm)
`void`	`testBasicFunctions()`
`void`	`testMapFunctions()`
`void`	`testMisc()`
`void`	`testOuterProduct()`
`void`	`testPredicates()`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Field Detail

ma1

protected Fraction[][] ma1

vec1

protected Fraction[] vec1

vec2

protected Fraction[] vec2

vec3

protected Fraction[] vec3

vec4

protected Fraction[] vec4

vec_null

protected Fraction[] vec_null

dvec1

protected Fraction[] dvec1

mat1

protected Fraction[][] mat1

entryTolerance

protected double entryTolerance

normTolerance

protected double normTolerance

field

protected FractionField field

Constructor Detail

SparseFieldVectorTest

public SparseFieldVectorTest()

Method Detail

testMapFunctions

public void testMapFunctions()
                      throws FractionConversionException

Throws:: FractionConversionException

testBasicFunctions

public void testBasicFunctions()
                        throws FractionConversionException

Throws:: FractionConversionException

testOuterProduct

public void testOuterProduct()

testMisc

public void testMisc()

testPredicates

public void testPredicates()

assertEquals

protected void assertEquals(String msg,
                            Fraction[] m,
                            Fraction[] n)

verifies that two vectors are close (sup norm)

assertClose

protected void assertClose(String msg,
                           Fraction[] m,
                           Fraction[] n,
                           double tolerance)