org.spf4j.zel.vm

Class TestZelMultiThreaded

java.lang.Object

org.spf4j.zel.vm.TestZelMultiThreaded

public final class TestZelMultiThreaded
extends Object

Author:

zoly

Constructor Summary

Constructors

Constructor and Description
TestZelMultiThreaded()

Method Summary

Modifier and Type	Method and Description
void	testParallelPi() GO equivalent: // Concurrent computation of pi.
void	testParallelPi2()
void	testParallelPi2Impl()
void	testParallelPiImpl()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TestZelMultiThreaded

public TestZelMultiThreaded()

Method Detail

testParallelPi

public void testParallelPi()
                    throws CompileException,
                           ExecutionException,
                           InterruptedException

GO equivalent: // Concurrent computation of pi. func main() { fmt.Println(pi(5000)) } // pi launches n goroutines to compute an // approximation of pi. func pi(n int) float64 { ch := make(chan float64) for k := 0; k <= n; k++ { go term(ch, float64(k)) } f := 0.0 for k := 0; k <= n; k++ { f += <-ch } return f } func term(ch chan float64, k float64) { ch <- 4 * math.Pow(-1, k) / (2*k + 1) }

Throws:

CompileException

ZExecutionException

InterruptedException

ExecutionException

testParallelPiImpl

public void testParallelPiImpl()
                        throws CompileException,
                               ExecutionException,
                               InterruptedException

Throws:

CompileException

ExecutionException

InterruptedException

testParallelPi2

public void testParallelPi2()
                     throws CompileException,
                            ExecutionException,
                            InterruptedException,
                            IOException

Throws:

CompileException

ExecutionException

InterruptedException

IOException

testParallelPi2Impl

public void testParallelPi2Impl()
                         throws CompileException,
                                ExecutionException,
                                InterruptedException,
                                IOException

Throws:

CompileException

ExecutionException

InterruptedException

IOException