Package ffx.numerics.special

Class ErfTest

java.lang.Object

ffx.utilities.FFXTest

ffx.numerics.special.ErfTest

public class ErfTest
extends FFXTest

Author:

Michael J. Schnieders

Field Summary

Fields inherited from class ffx.utilities.FFXTest

ffxCI, ffxOpenMM, logger

Constructor Summary

Constructors

Constructor	Description
ErfTest(String info, double x, double expected)

Method Summary

Modifier and Type	Method	Description
static Collection<Object[]>	data()	The expected values were found to 20 decimal points of precision using Mathematica: Erf[SetPrecision[x, 20]] Erfc[SetPrecision[x, 20]]
void	testErf()	Test of erf method, of class Erf.
void	testErfc()	Test of erfc method, of class Erf.
void	testErfcSpecialCases()	Test of erfc method with special values.
void	testErfSpecialCases()	Test of erf method with special values.

Methods inherited from class ffx.utilities.FFXTest

afterClass, afterTest, beforeClass, beforeTest, registerTemporaryDirectory

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

ErfTest

public ErfTest(String info,
 double x,
 double expected)

Method Details

data

public static Collection<Object[]> data()

The expected values were found to 20 decimal points of precision using Mathematica: Erf[SetPrecision[x, 20]] Erfc[SetPrecision[x, 20]]

testErf

public void testErf()

Test of erf method, of class Erf.

testErfc

public void testErfc()

Test of erfc method, of class Erf.

testErfSpecialCases

public void testErfSpecialCases()

Test of erf method with special values.

testErfcSpecialCases

public void testErfcSpecialCases()

Test of erfc method with special values.