AbstractConvolutionBuilder |
Abstract base class for creating convolutions of suitable type for the specified length.
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AbstractDataStorageBuilder |
Abstract base class for a data storage creation strategy.
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AbstractNTTBuilder |
Abstract base class for creating Number Theoretic Transforms suitable for the
specified length, based on available memory configured in the ApfloatContext .
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AbstractStepFNTStrategy |
Abstract superclass for step-based FNT strategies.
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AdditionBuilder<T> |
Interface of a factory for creating addition strategies.
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AdditionStrategy<T> |
Generic addition strategy.
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Apcomplex |
Arbitrary precision complex number class.
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ApcomplexMath |
Various mathematical functions for arbitrary precision complex numbers.
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Apfloat |
Arbitrary precision floating-point number class.
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ApfloatBuilder |
An ApfloatBuilder contains factory methods to create
new instances of ApfloatImpl implementations.
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ApfloatConfigurationException |
Exception indicating an error in the apfloat configuration.
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ApfloatContext |
This class encapsulates the information needed by the apfloat implementation
to perform computations.
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ApfloatImpl |
Interface for apfloat implementations.
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ApfloatInternalException |
Exception indicating some unexpected apfloat
implementation specific error situation.
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ApfloatMath |
Various mathematical functions for arbitrary precision floating-point numbers.
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ApfloatRuntimeException |
Exception indicating some unexpected error situation.
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Apint |
Arbitrary precision integer class.
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ApintMath |
Various mathematical functions for arbitrary precision integers.
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Aprational |
Arbitrary precision rational number class.
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AprationalMath |
Various mathematical functions for arbitrary precision rational numbers.
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ArrayAccess |
The ArrayAccess class simulates a C language pointer.
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BackingStorageException |
Exception indicating a backing storage failure.
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BuilderFactory |
A BuilderFactory object contains factory methods for building
the various parts of an apfloat using the Builder pattern.
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CarryCRTBuilder<T> |
Interface of a factory for creating carry-CRT related objects.
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CarryCRTStepStrategy<T> |
Interface for performing the steps of a carry-CRT operation in a convolution.
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CarryCRTStrategy |
Interface for performing the final step of a three-modulus
Number Theoretic Transform based convolution.
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ConvolutionBuilder |
Interface of a factory for creating convolutors.
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ConvolutionStrategy |
Generic convolution strategy.
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DataStorage |
Generic data storage class.
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DataStorage.Iterator |
Iterator for iterating through elements of the data storage.
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DataStorageBuilder |
Interface for determining a suitable storage
type for data of some expected size.
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DiskDataStorage |
Abstract base class for disk-based data storage, containing the common
functionality independent of the element type.
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DoubleAdditionBuilder |
Creates additions for the specified radix and the double element type.
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DoubleAdditionStrategy |
Basic addition strategy for the double element type.
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DoubleApfloatBuilder |
Builder class for building ApfloatImpl implementations with the
double data element type.
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DoubleApfloatImpl |
Immutable apfloat implementation class for the
double data element type.
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DoubleBaseMath |
Mathematical operations on numbers in a base.
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DoubleBuilderFactory |
Factory class for getting instances of the various builder classes needed
to build an ApfloatImpl with the double data element type.
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DoubleCarryCRTBuilder |
Creates carry-CRT related objects, for the
double type.
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DoubleCarryCRTStepStrategy |
Class for performing the final steps of a three-modulus
Number Theoretic Transform based convolution.
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DoubleConstants |
Constants needed for various algorithms for the double type.
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DoubleConvolutionBuilder |
Creates convolutions of suitable type for the double type.
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DoubleCRTMath |
Basic arithmetic for calculating the Chinese Remainder
Theorem.
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DoubleDataStorageBuilder |
Default data storage creation strategy for the double data type.
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DoubleDiskDataStorage |
Disk-based data storage for the double element type.
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DoubleElementaryModMath |
Elementary modulo arithmetic functions for double data.
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DoubleFactor3NTTStepStrategy |
Steps for the factor-3 NTT.
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DoubleKaratsubaConvolutionStrategy |
Convolution strategy using the Karatsuba algorithm.
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DoubleMatrixBuilder |
Creates matrix operations objects, for the
double type.
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DoubleMatrixStrategy |
Optimized matrix transposition methods for the double type.
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DoubleMediumConvolutionStrategy |
Medium-length convolution strategy.
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DoubleMemoryArrayAccess |
Array access class based on a double[] .
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DoubleMemoryDataStorage |
Memory based data storage implementation for the double
element type.
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DoubleModConstants |
Constants needed for various modular arithmetic operations for the double type.
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DoubleModMath |
Modulo arithmetic functions for double data.
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DoubleNTTBuilder |
Creates Number Theoretic Transforms for the
double type.
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DoubleNTTConvolutionStepStrategy |
Steps of a three-NTT convolution for the double type.
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DoubleNTTStepStrategy |
Common methods to calculate Fast Number Theoretic Transforms
in parallel using multiple threads.
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DoubleRadixConstants |
Constants related to different radixes for the double data type.
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DoubleScramble |
Functions to perform bit-reverse ordering of double data.
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DoubleShortConvolutionStrategy |
Short convolution strategy.
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DoubleTableFNT |
Fast Number Theoretic Transform that uses lookup tables
for powers of n:th root of unity and permutation indexes.
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DoubleTableFNTStrategy |
Fast Number Theoretic Transform strategy that uses lookup tables
for powers of n:th root of unity and permutation indexes.
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DoubleWTables |
Helper class for generating and caching tables of powers of the n:th root of unity.
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ExecutionBuilder |
Interface of a factory for creating execution related objects.
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ExecutionStrategy |
Thread execution operations.
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Factor3NTTStepStrategy |
Steps for the factor-3 NTT.
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Factor3NTTStrategy |
A transform that implements a 3-point transform on
top of another Number Theoretic Transform that does
transforms of length 2n.
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FilenameGenerator |
Class for generating filenames for temporary files.
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FixedPrecisionApcomplexHelper |
Fixed-precision mathematical functions for complex numbers.
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FixedPrecisionApfloatHelper |
Fixed-precision mathematical functions for floating-point numbers.
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FloatAdditionBuilder |
Creates additions for the specified radix and the float element type.
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FloatAdditionStrategy |
Basic addition strategy for the float element type.
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FloatApfloatBuilder |
Builder class for building ApfloatImpl implementations with the
float data element type.
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FloatApfloatImpl |
Immutable apfloat implementation class for the
float data element type.
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FloatBaseMath |
Mathematical operations on numbers in a base.
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FloatBuilderFactory |
Factory class for getting instances of the various builder classes needed
to build an ApfloatImpl with the float data element type.
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FloatCarryCRTBuilder |
Creates carry-CRT related objects, for the
float type.
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FloatCarryCRTStepStrategy |
Class for performing the final steps of a three-modulus
Number Theoretic Transform based convolution.
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FloatConstants |
Constants needed for various algorithms for the float type.
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FloatConvolutionBuilder |
Creates convolutions of suitable type for the float type.
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FloatCRTMath |
Basic arithmetic for calculating the Chinese Remainder
Theorem.
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FloatDataStorageBuilder |
Default data storage creation strategy for the float data type.
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FloatDiskDataStorage |
Disk-based data storage for the float element type.
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FloatElementaryModMath |
Elementary modulo arithmetic functions for float data.
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FloatFactor3NTTStepStrategy |
Steps for the factor-3 NTT.
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FloatKaratsubaConvolutionStrategy |
Convolution strategy using the Karatsuba algorithm.
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FloatMatrixBuilder |
Creates matrix operations objects, for the
float type.
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FloatMatrixStrategy |
Optimized matrix transposition methods for the float type.
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FloatMediumConvolutionStrategy |
Medium-length convolution strategy.
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FloatMemoryArrayAccess |
Array access class based on a float[] .
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FloatMemoryDataStorage |
Memory based data storage implementation for the float
element type.
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FloatModConstants |
Constants needed for various modular arithmetic operations for the float type.
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FloatModMath |
Modulo arithmetic functions for float data.
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FloatNTTBuilder |
Creates Number Theoretic Transforms for the
float type.
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FloatNTTConvolutionStepStrategy |
Steps of a three-NTT convolution for the float type.
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FloatNTTStepStrategy |
Common methods to calculate Fast Number Theoretic Transforms
in parallel using multiple threads.
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FloatRadixConstants |
Constants related to different radixes for the float data type.
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FloatScramble |
Functions to perform bit-reverse ordering of float data.
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FloatShortConvolutionStrategy |
Short convolution strategy.
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FloatTableFNT |
Fast Number Theoretic Transform that uses lookup tables
for powers of n:th root of unity and permutation indexes.
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FloatTableFNTStrategy |
Fast Number Theoretic Transform strategy that uses lookup tables
for powers of n:th root of unity and permutation indexes.
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FloatWTables |
Helper class for generating and caching tables of powers of the n:th root of unity.
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ImplementationMismatchException |
Exception indicating a different implementation of the apfloat SPI
being used in two operands of a calculation.
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InfiniteExpansionException |
Exception indicating that the result of an operation
would have infinite size.
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IntAdditionBuilder |
Creates additions for the specified radix and the int element type.
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IntAdditionStrategy |
Basic addition strategy for the int element type.
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IntApfloatBuilder |
Builder class for building ApfloatImpl implementations with the
int data element type.
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IntApfloatImpl |
Immutable apfloat implementation class for the
int data element type.
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IntBaseMath |
Mathematical operations on numbers in a base.
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IntBuilderFactory |
Factory class for getting instances of the various builder classes needed
to build an ApfloatImpl with the int data element type.
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IntCarryCRTBuilder |
Creates carry-CRT related objects, for the
int type.
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IntCarryCRTStepStrategy |
Class for performing the final steps of a three-modulus
Number Theoretic Transform based convolution.
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IntConstants |
Constants needed for various algorithms for the int type.
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IntConvolutionBuilder |
Creates convolutions of suitable type for the int type.
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IntCRTMath |
Basic arithmetic for calculating the Chinese Remainder
Theorem.
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IntDataStorageBuilder |
Default data storage creation strategy for the int data type.
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IntDiskDataStorage |
Disk-based data storage for the int element type.
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IntElementaryModMath |
Elementary modulo arithmetic functions for int data.
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IntFactor3NTTStepStrategy |
Steps for the factor-3 NTT.
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IntKaratsubaConvolutionStrategy |
Convolution strategy using the Karatsuba algorithm.
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IntMatrixBuilder |
Creates matrix operations objects, for the
int type.
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IntMatrixStrategy |
Optimized matrix transposition methods for the int type.
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IntMediumConvolutionStrategy |
Medium-length convolution strategy.
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IntMemoryArrayAccess |
Array access class based on a int[] .
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IntMemoryDataStorage |
Memory based data storage implementation for the int
element type.
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IntModConstants |
Constants needed for various modular arithmetic operations for the int type.
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IntModMath |
Modulo arithmetic functions for int data.
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IntNTTBuilder |
Creates Number Theoretic Transforms for the
int type.
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IntNTTConvolutionStepStrategy |
Steps of a three-NTT convolution for the int type.
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IntNTTStepStrategy |
Common methods to calculate Fast Number Theoretic Transforms
in parallel using multiple threads.
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IntRadixConstants |
Constants related to different radixes for the int data type.
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IntScramble |
Functions to perform bit-reverse ordering of int data.
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IntShortConvolutionStrategy |
Short convolution strategy.
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IntTableFNT |
Fast Number Theoretic Transform that uses lookup tables
for powers of n:th root of unity and permutation indexes.
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IntTableFNTStrategy |
Fast Number Theoretic Transform strategy that uses lookup tables
for powers of n:th root of unity and permutation indexes.
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IntWTables |
Helper class for generating and caching tables of powers of the n:th root of unity.
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LongAdditionBuilder |
Creates additions for the specified radix and the long element type.
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LongAdditionStrategy |
Basic addition strategy for the long element type.
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LongApfloatBuilder |
Builder class for building ApfloatImpl implementations with the
long data element type.
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LongApfloatImpl |
Immutable apfloat implementation class for the
long data element type.
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LongBaseMath |
Mathematical operations on numbers in a base.
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LongBuilderFactory |
Factory class for getting instances of the various builder classes needed
to build an ApfloatImpl with the long data element type.
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LongCarryCRTBuilder |
Creates carry-CRT related objects, for the
long type.
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LongCarryCRTStepStrategy |
Class for performing the final steps of a three-modulus
Number Theoretic Transform based convolution.
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LongConstants |
Constants needed for various algorithms for the long type.
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LongConvolutionBuilder |
Creates convolutions of suitable type for the long type.
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LongCRTMath |
Basic arithmetic for calculating the Chinese Remainder
Theorem.
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LongDataStorageBuilder |
Default data storage creation strategy for the long data type.
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LongDiskDataStorage |
Disk-based data storage for the long element type.
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LongElementaryModMath |
Elementary modulo arithmetic functions for long data.
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LongFactor3NTTStepStrategy |
Steps for the factor-3 NTT.
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LongKaratsubaConvolutionStrategy |
Convolution strategy using the Karatsuba algorithm.
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LongMatrixBuilder |
Creates matrix operations objects, for the
long type.
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LongMatrixStrategy |
Optimized matrix transposition methods for the long type.
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LongMediumConvolutionStrategy |
Medium-length convolution strategy.
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LongMemoryArrayAccess |
Array access class based on a long[] .
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LongMemoryDataStorage |
Memory based data storage implementation for the long
element type.
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LongModConstants |
Constants needed for various modular arithmetic operations for the long type.
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LongModMath |
Modulo arithmetic functions for long data.
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LongNTTBuilder |
Creates Number Theoretic Transforms for the
long type.
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LongNTTConvolutionStepStrategy |
Steps of a three-NTT convolution for the long type.
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LongNTTStepStrategy |
Common methods to calculate Fast Number Theoretic Transforms
in parallel using multiple threads.
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LongRadixConstants |
Constants related to different radixes for the long data type.
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LongScramble |
Functions to perform bit-reverse ordering of long data.
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LongShortConvolutionStrategy |
Short convolution strategy.
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LongTableFNT |
Fast Number Theoretic Transform that uses lookup tables
for powers of n:th root of unity and permutation indexes.
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LongTableFNTStrategy |
Fast Number Theoretic Transform strategy that uses lookup tables
for powers of n:th root of unity and permutation indexes.
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LongWTables |
Helper class for generating and caching tables of powers of the n:th root of unity.
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LossOfPrecisionException |
Exception indicating a result that would have no significant digits.
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MatrixBuilder |
Interface of a factory for creating matrix related objects.
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MatrixStrategy |
Matrix operations.
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MessagePasser<K,V> |
Message passing helper class for parallel codes.
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NTTBuilder |
Interface of a factory for creating Number Theoretic Transforms.
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NTTConvolutionStepStrategy |
Steps for a three-NTT convolution.
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NTTStepStrategy |
Steps for the six-step or two-pass NTT.
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NTTStrategy |
Number Theoretic Transform (NTT) strategy.
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OverflowException |
Exception indicating an overflow in a calculation.
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ParallelExecutionBuilder |
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ParallelExecutionStrategy |
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Parallelizable |
Any task that can use a ParallelRunner to execute operations in parallel.
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ParallelRunnable |
Abstract class for a Runnable that can be run in parallel by
multiple threads.
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ParallelRunner |
Class for running ParallelRunnable objects in parallel using
multiple threads.
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ParallelThreeNTTConvolutionStrategy |
Convolution using three Number Theoretic Transforms
and the CRT to get the final result, using multiple threads in parallel.
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RadixConstants |
Constants related to different radixes.
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RadixMismatchException |
Exception indicating a different radix being used in two operands
of a calculation.
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Scramble |
Functions to perform bit-reverse ordering of data.
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SixStepFNTStrategy |
Fast Number Theoretic Transform that uses a "six-step"
algorithm to calculate a long transform more efficiently on
cache-based memory architectures.
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StepCarryCRTStrategy |
Class for performing the final step of a three-modulus
Number Theoretic Transform based convolution.
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ThreeNTTConvolutionStrategy |
Convolution using three Number Theoretic Transforms
and the Chinese Remainder Theorem to get the final result.
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TransformLengthExceededException |
Exception indicating that the "size" of the numbers used in a
multiplication is too large.
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TwoPassFNTStrategy |
Fast Number Theoretic Transform that uses a "two-pass"
algorithm to calculate a very long transform on data that
resides on a mass storage device.
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Util |
Miscellaneous utility methods.
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