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Packages that use Summation | |
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org.apache.hadoop.examples.pi | This package consists of a map/reduce application, distbbp, which computes exact binary digits of the mathematical constant π. |
org.apache.hadoop.examples.pi.math | This package provides useful mathematical library classes for the distbbp program. |
Uses of Summation in org.apache.hadoop.examples.pi |
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Methods in org.apache.hadoop.examples.pi that return Summation | |
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Summation |
DistSum.Machine.SummationSplit.getElement()
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Summation |
TaskResult.getElement()
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Summation |
SummationWritable.getElement()
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static Summation |
SummationWritable.read(Class<?> clazz,
org.apache.hadoop.conf.Configuration conf)
Read sigma from conf |
Methods in org.apache.hadoop.examples.pi with parameters of type Summation | |
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static void |
SummationWritable.write(Summation sigma,
Class<?> clazz,
org.apache.hadoop.conf.Configuration conf)
Write sigma to conf |
static void |
SummationWritable.write(Summation sigma,
DataOutput out)
Write sigma to DataOutput |
Uses of Summation in org.apache.hadoop.examples.pi.math |
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Methods in org.apache.hadoop.examples.pi.math with type parameters of type Summation | ||
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static
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Bellard.computePi(long b,
Map<Bellard.Parameter,T> results)
Compute bits of Pi from the results. |
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static
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Bellard.getSums(long b,
int partsPerSum,
Map<Bellard.Parameter,List<T>> existing)
Get the sums for the Bellard formula. |
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Summation.remainingTerms(List<T> sorted)
Find the remaining terms. |
Methods in org.apache.hadoop.examples.pi.math that return Summation | |
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Summation |
Summation.combine(Summation that)
Combine this with that. |
Summation |
Summation.getElement()
|
Summation |
Bellard.Sum.getElement()
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Summation[] |
Summation.partition(int nParts)
Partition the summation. |
static Summation |
Summation.valueOf(String s)
Covert a String to a Summation. |
Methods in org.apache.hadoop.examples.pi.math that return types with arguments of type Summation | ||
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Iterator<Summation> |
Bellard.Sum.iterator()
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Summation.remainingTerms(List<T> sorted)
Find the remaining terms. |
Methods in org.apache.hadoop.examples.pi.math with parameters of type Summation | |
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Summation |
Summation.combine(Summation that)
Combine this with that. |
int |
Summation.compareTo(Summation that)
|
boolean |
Summation.contains(Summation that)
Does this contains that? |
void |
Bellard.Sum.setValue(Summation s)
Set the value of sigma |
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