public class DoubleCRTMath extends DoubleBaseMath
double
type.Constructor and Description |
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DoubleCRTMath(int radix)
Creates a carry-CRT math using the specified radix.
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Modifier and Type | Method and Description |
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double |
add(double[] src,
double[] srcDst)
Adds three words.
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double |
compare(double[] src1,
double[] src2)
Compares three words.
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double |
divide(double[] srcDst)
Divides three words by the base to produce two words.
|
void |
multiply(double[] src,
double factor,
double[] dst)
Multiplies two words by one word to produce a result of three words.
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void |
subtract(double[] src,
double[] srcDst)
Subtracts three words.
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baseAdd, baseDivide, baseMultiplyAdd, baseSubtract
public DoubleCRTMath(int radix)
radix
- The radix that will be used.public final void multiply(double[] src, double factor, double[] dst)
src
- Source array, first multiplicand.factor
- Second multiplicand.dst
- Destination array.public final double compare(double[] src1, double[] src2)
src1
- First operand.src2
- Second operand.src1 < src2
, greater than zero if src1 > src2
and zero if src1 == src2
.public final double add(double[] src, double[] srcDst)
src
- First operand.srcDst
- Second operand, and destination of the operation.public final void subtract(double[] src, double[] srcDst)
src
- First operand.srcDst
- Second operand, and destination of the operation.public final double divide(double[] srcDst)
srcDst
- Source and destination of the operation.Copyright © 2017. All rights reserved.