| Package | Description |
|---|---|
| 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.
|
| Modifier and Type | Class | Description |
|---|---|---|
class |
TaskResult |
A class for map task results or reduce task results.
|
| Modifier and Type | Method | Description |
|---|---|---|
static <T extends Combinable<T>> |
Util.combine(java.util.Collection<T> items) |
Combine a list of items.
|
| Modifier and Type | Class | Description |
|---|---|---|
class |
Summation |
Represent the summation \sum \frac{2^e \mod n}{n}.
|
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