Package ffx.numerics.fft

Class ComplexTest

java.lang.Object

ffx.utilities.FFXTest

ffx.numerics.fft.ComplexTest

public class ComplexTest
extends FFXTest

Author:

Michael J. Schnieders

Field Summary

Fields inherited from class ffx.utilities.FFXTest

ffxCI, ffxOpenMM, logger

Constructor Summary

Constructors

Constructor	Description
ComplexTest(String info, int n, boolean preferred)

Method Summary

Modifier and Type	Method	Description
static Collection<Object[]>	data()
void	testBlockedScalar()	Test of fft method, of class Complex.
void	testBlockedScalarNFFT()	Test of fft method, of class Complex, using N FFTs packed next to each other.
void	testBlockedSIMD()	Test of fft method, of class Complex.
void	testBlockedSIMDNFFT()	Test of fft method, of class Complex, using N FFTs packed next to each other.
void	testInterleavedScalar()	Test of fft method, of class Complex.
void	testInterleavedScalarNFFT()	Test of fft method, of class Complex, using N FFTs packed next to each other.
void	testInterleavedSIMD()	Test of fft method, of class Complex.
void	testInterleavedSIMDNFFT()	Test of fft method, of class Complex, using N FFTs packed next to each other.
void	testPreferredDimension()	Test of preferredDimension method, of class Complex.

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

ComplexTest

public ComplexTest(String info,
 int n,
 boolean preferred)

Method Details

data

public static Collection<Object[]> data()

testPreferredDimension

public void testPreferredDimension()

Test of preferredDimension method, of class Complex.

testInterleavedScalar

public void testInterleavedScalar()

Test of fft method, of class Complex.

testBlockedScalar

public void testBlockedScalar()

Test of fft method, of class Complex.

testInterleavedSIMD

public void testInterleavedSIMD()

Test of fft method, of class Complex.

testBlockedSIMD

public void testBlockedSIMD()

Test of fft method, of class Complex.

testInterleavedScalarNFFT

public void testInterleavedScalarNFFT()

Test of fft method, of class Complex, using N FFTs packed next to each other.

This test is designed to mimic a 2D transform, so we'll pack N FFTs into a 1D array of size (2*N)^2

testInterleavedSIMDNFFT

public void testInterleavedSIMDNFFT()

Test of fft method, of class Complex, using N FFTs packed next to each other.

This test is designed to mimic a 2D transform, so we'll pack N FFTs into a 1D array of size (2*N)^2

testBlockedScalarNFFT

public void testBlockedScalarNFFT()

Test of fft method, of class Complex, using N FFTs packed next to each other.

This test is designed to mimic a 2D transform, so we'll pack N FFTs into a 1D array of size (2*N)^2

testBlockedSIMDNFFT

public void testBlockedSIMDNFFT()

Test of fft method, of class Complex, using N FFTs packed next to each other.

This test is designed to mimic a 2D transform, so we'll pack N FFTs into a 1D array of size (2*N)^2