Package org.apfloat.aparapi
Class IntAparapiFactor3NTTStepStrategy
- java.lang.Object
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- org.apfloat.internal.IntElementaryModMath
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- org.apfloat.internal.IntModMath
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- org.apfloat.internal.IntFactor3NTTStepStrategy
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- org.apfloat.aparapi.IntAparapiFactor3NTTStepStrategy
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- All Implemented Interfaces:
org.apfloat.internal.Parallelizable
,org.apfloat.spi.Factor3NTTStepStrategy
public class IntAparapiFactor3NTTStepStrategy extends org.apfloat.internal.IntFactor3NTTStepStrategy
Steps for the factor-3 NTT using the GPU, for theint
element type.- Since:
- 1.8.3
- Version:
- 1.8.3
- Author:
- Mikko Tommila
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Constructor Summary
Constructors Constructor Description IntAparapiFactor3NTTStepStrategy()
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Method Summary
Modifier and Type Method Description void
transformColumns(org.apfloat.spi.DataStorage dataStorage0, org.apfloat.spi.DataStorage dataStorage1, org.apfloat.spi.DataStorage dataStorage2, long startColumn, long columns, long power2length, long length, boolean isInverse, int modulus)
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Methods inherited from class org.apfloat.internal.IntFactor3NTTStepStrategy
createColumnTransformParallelRunnable, getMaxTransformLength
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Methods inherited from class org.apfloat.internal.IntModMath
createWTable, getForwardNthRoot, getInverseNthRoot, modDivide, modInverse, modPow, negate
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Method Detail
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transformColumns
public void transformColumns(org.apfloat.spi.DataStorage dataStorage0, org.apfloat.spi.DataStorage dataStorage1, org.apfloat.spi.DataStorage dataStorage2, long startColumn, long columns, long power2length, long length, boolean isInverse, int modulus) throws org.apfloat.ApfloatRuntimeException
- Specified by:
transformColumns
in interfaceorg.apfloat.spi.Factor3NTTStepStrategy
- Overrides:
transformColumns
in classorg.apfloat.internal.IntFactor3NTTStepStrategy
- Throws:
org.apfloat.ApfloatRuntimeException
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