A B C D E F G I L M N O P R S T U W _

A

Allgather(Object, int, int, Datatype, Object, int, int, Datatype) - Method in class p2pmpi.mpi.IntraComm

Gathers data from all tasks and distribute it to all

Allgatherv(Object, int, int, Datatype, Object, int, int[], int[], Datatype) - Method in class p2pmpi.mpi.IntraComm

Gathers data from all tasks and deliver it to all

Allreduce(Object, int, Object, int, int, Datatype, Op) - Method in class p2pmpi.mpi.IntraComm

Reduce the result and then broadcast it to all MPI processes

AllreduceButterfly(Object, int, Object, int, int, Datatype, Op) - Method in class p2pmpi.mpi.IntraComm

AllreduceSimple(Object, int, Object, int, int, Datatype, Op) - Method in class p2pmpi.mpi.IntraComm

Alltoall(Object, int, int, Datatype, Object, int, int, Datatype) - Method in class p2pmpi.mpi.IntraComm

Reduce the result and then broadcast it to all MPI processes

Alltoallv(Object, int, int[], int[], Datatype, Object, int, int[], int[], Datatype) - Method in class p2pmpi.mpi.IntraComm

Reduce the result and then broadcast it to all MPI processes with variable size

ANY_SOURCE - Static variable in class p2pmpi.mpi.MPI

Primitive datatype constant

ANY_TAG - Static variable in class p2pmpi.mpi.MPI

Primitive datatype constant

B

BAND - Static variable in class p2pmpi.mpi.MPI

Primitive collective-operation

BAND - Static variable in class p2pmpi.mpi.Op

Bit-wise AND operation

Barrier() - Method in class p2pmpi.mpi.IntraComm

Synchronize MPI processes

Bcast(Object, int, int, Datatype, int) - Method in class p2pmpi.mpi.IntraComm

Broadcast a message to all MPI processes

BOOLEAN - Static variable in class p2pmpi.mpi.Datatype

Primitive datatype (Boolean)

BOOLEAN - Static variable in class p2pmpi.mpi.MPI

Primitive datatype

BYTE - Static variable in class p2pmpi.mpi.Datatype

Primitive datatype (Byte)

BYTE - Static variable in class p2pmpi.mpi.MPI

Primitive datatype

BYTE2 - Static variable in class p2pmpi.mpi.MPI

Primitive datatype

C

Call(Object, int, Object, int, int, Datatype) - Method in class p2pmpi.mpi.MPI_User_function

User-defined algorithm when operation is invoked

Call(Object, int, Object, int, int, Datatype) - Method in class p2pmpi.mpi.Op

Invoke operation (internal use)

Call(Object, int, Object, int, int, Datatype) - Method in class p2pmpi.mpi.OpBAND

Call(Object, int, Object, int, int, Datatype) - Method in class p2pmpi.mpi.OpMax

Call(Object, int, Object, int, int, Datatype) - Method in class p2pmpi.mpi.OpMAXLOC

Call(Object, int, Object, int, int, Datatype) - Method in class p2pmpi.mpi.OpMin

Invoke the operation

Call(Object, int, Object, int, int, Datatype) - Method in class p2pmpi.mpi.OpMINLOC

Call(Object, int, Object, int, int, Datatype) - Method in class p2pmpi.mpi.OpNull

Call(Object, int, Object, int, int, Datatype) - Method in class p2pmpi.mpi.OpProd

Call(Object, int, Object, int, int, Datatype) - Method in class p2pmpi.mpi.OpSum

CHAR - Static variable in class p2pmpi.mpi.Datatype

Primitive datatype (Char)

CHAR - Static variable in class p2pmpi.mpi.MPI

Primitive datatype

CHAR2 - Static variable in class p2pmpi.mpi.MPI

Primitive datatype

Comm - Class in p2pmpi.mpi

Point-to-Point communication class

Comm(Device, RankTable, int, int, int, MapRankTable) - Constructor for class p2pmpi.mpi.Comm

Internal use

Comm(Group) - Constructor for class p2pmpi.mpi.Comm

Create a new communicator by group

COMM_WORLD - Static variable in class p2pmpi.mpi.MPI

MPI_COMM_WORLD

Compare(Group, Group) - Static method in class p2pmpi.mpi.Group

Create a new group which include some ranks from original group

Contiguous(int) - Method in class p2pmpi.mpi.Datatype

Create a contiguous datatype

Create(Group) - Method in class p2pmpi.mpi.IntraComm

Create a new intra-communicator

createArrayBuffer(int) - Method in class p2pmpi.mpi.Datatype

D

Datatype - Class in p2pmpi.mpi

Primitive datatypes

Datatype(int) - Constructor for class p2pmpi.mpi.Datatype

Default constructor

Datatype(int, int[]) - Constructor for class p2pmpi.mpi.Datatype

Internal use

Difference(Group, Group) - Static method in class p2pmpi.mpi.Group

DOUBLE - Static variable in class p2pmpi.mpi.Datatype

Primitive datatype (Double)

DOUBLE - Static variable in class p2pmpi.mpi.MPI

Primitive datatype

DOUBLE2 - Static variable in class p2pmpi.mpi.MPI

Primitive datatype

E

Excl(int[]) - Method in class p2pmpi.mpi.Group

Create a new group which exclude some ranks from original group

Extent() - Method in class p2pmpi.mpi.Datatype

Returns the extent of a datatype

F

Finalize() - Static method in class p2pmpi.mpi.MPI

Finalization the MPI program

FLOAT - Static variable in class p2pmpi.mpi.Datatype

Primitive datatype (Float)

FLOAT - Static variable in class p2pmpi.mpi.MPI

Primitive datatype

FLOAT2 - Static variable in class p2pmpi.mpi.MPI

Primitive datatype

G

Gather(Object, int, int, Datatype, Object, int, int, Datatype, int) - Method in class p2pmpi.mpi.IntraComm

Gathers together values from a group of tasks

Gatherv(Object, int, int, Datatype, Object, int, int[], int[], Datatype, int) - Method in class p2pmpi.mpi.IntraComm

Gathers into specified locations from all processes in group

Get_count(Datatype) - Method in class p2pmpi.mpi.Status

Get the number of "top-level" elements

Get_processor_name() - Static method in class p2pmpi.mpi.MPI

Returns a local hostname - this one is part of the MPJ API

getBaseSize() - Method in class p2pmpi.mpi.Datatype

Returns the base size of datatype

getBaseType() - Method in class p2pmpi.mpi.Datatype

Returns the base type of datatype

getBuffer() - Method in class p2pmpi.mpi.Datatype

getByteBuffer(Object, int, int, short, int, int, int, int) - Method in class p2pmpi.mpi.Datatype

getDisplacementSequence() - Method in class p2pmpi.mpi.Datatype

Returns the sequence of displacement of data

Group() - Method in class p2pmpi.mpi.Comm

Returns group of this communicator

Group - Class in p2pmpi.mpi

Group class

Group(Device, RankTable, int, int, int, MapRankTable) - Constructor for class p2pmpi.mpi.Group

Internal constructor

I

IDENT - Static variable in class p2pmpi.mpi.MPI

Return value of comparing MPI Group

Incl(int[]) - Method in class p2pmpi.mpi.Group

Create a new group which include some ranks from original group

Init(String[]) - Static method in class p2pmpi.mpi.MPI

Initialization the MPI program

INT - Static variable in class p2pmpi.mpi.Datatype

Primitive datatype (Integer)

INT - Static variable in class p2pmpi.mpi.MPI

Primitive datatype

INT2 - Static variable in class p2pmpi.mpi.MPI

Primitive datatype

Intersection(Group, Group) - Static method in class p2pmpi.mpi.Group

Create a new group which is the intersection of 2 groups

IntraComm - Class in p2pmpi.mpi

Collective communication class

IntraComm(Device, RankTable, int, int, int, MapRankTable) - Constructor for class p2pmpi.mpi.IntraComm

Internal use

IntraComm(Group) - Constructor for class p2pmpi.mpi.IntraComm

Create a new collective communicator by group

Irecv(Object, int, int, Datatype, int, int) - Method in class p2pmpi.mpi.Comm

Begins a non-blocking receive.

isCommute() - Method in class p2pmpi.mpi.Op

Check if operation is commutative

Isend(Object, int, int, Datatype, int, int) - Method in class p2pmpi.mpi.Comm

L

Lb() - Method in class p2pmpi.mpi.Datatype

The lower bound of a datatype

LONG - Static variable in class p2pmpi.mpi.Datatype

Primitive datatype (Long)

LONG - Static variable in class p2pmpi.mpi.MPI

Primitive datatype

LONG2 - Static variable in class p2pmpi.mpi.MPI

Primitive datatype

M

MAX - Static variable in class p2pmpi.mpi.MPI

Primitive collective-operation

MAX - Static variable in class p2pmpi.mpi.Op

Maximum operation

MAXLOC - Static variable in class p2pmpi.mpi.MPI

Primitive collective-operation

MAXLOC - Static variable in class p2pmpi.mpi.Op

MIN - Static variable in class p2pmpi.mpi.MPI

Primitive collective-operation

MIN - Static variable in class p2pmpi.mpi.Op

Minimum operation

MINLOC - Static variable in class p2pmpi.mpi.MPI

Primitive collective-operation

MINLOC - Static variable in class p2pmpi.mpi.Op

MPI - Class in p2pmpi.mpi

P2P-MPI class.

MPI() - Constructor for class p2pmpi.mpi.MPI

MPI_User_function - Class in p2pmpi.mpi

Abstract Class to implement a user-defined operation

MPI_User_function() - Constructor for class p2pmpi.mpi.MPI_User_function

MPIException - Exception in p2pmpi.mpi

MPI exception

MPIException() - Constructor for exception p2pmpi.mpi.MPIException

MPIException(String) - Constructor for exception p2pmpi.mpi.MPIException

N

NULL - Static variable in class p2pmpi.mpi.Datatype

Primitive datatype (NULL)

NULL - Static variable in class p2pmpi.mpi.MPI

Primitive datatype

NULL - Static variable in class p2pmpi.mpi.Op

No operation

O

OBJECT - Static variable in class p2pmpi.mpi.Datatype

OBJECT - Static variable in class p2pmpi.mpi.MPI

Primitive datatype

Op - Class in p2pmpi.mpi

MPI Collective Operation

Op(int) - Constructor for class p2pmpi.mpi.Op

Default constructor for MPI (internal use)

Op(MPI_User_function, boolean) - Constructor for class p2pmpi.mpi.Op

Constructor for the user-definition operation

OpBAND - Class in p2pmpi.mpi

Collective operation for bit-wise AND

OpBAND() - Constructor for class p2pmpi.mpi.OpBAND

OpMax - Class in p2pmpi.mpi

Collective operation for maximum

OpMax() - Constructor for class p2pmpi.mpi.OpMax

OpMAXLOC - Class in p2pmpi.mpi

Collective operation for maximum and its location

OpMAXLOC() - Constructor for class p2pmpi.mpi.OpMAXLOC

OpMin - Class in p2pmpi.mpi

Collective operation for minimum

OpMin() - Constructor for class p2pmpi.mpi.OpMin

OpMINLOC - Class in p2pmpi.mpi

Collective operation for minimum and its location

OpMINLOC() - Constructor for class p2pmpi.mpi.OpMINLOC

OpNull - Class in p2pmpi.mpi

No collective operation

OpNull() - Constructor for class p2pmpi.mpi.OpNull

OpProd - Class in p2pmpi.mpi

Collective operation for production

OpProd() - Constructor for class p2pmpi.mpi.OpProd

OpSum - Class in p2pmpi.mpi

Collective operation for summation

OpSum() - Constructor for class p2pmpi.mpi.OpSum

P

p2pmpi.mpi - package p2pmpi.mpi

PACKED - Static variable in class p2pmpi.mpi.Datatype

Primitive datatype (not available yet)

PACKED - Static variable in class p2pmpi.mpi.MPI

Primitive datatype (not available yet)

PROD - Static variable in class p2pmpi.mpi.MPI

Primitive collective-operation

PROD - Static variable in class p2pmpi.mpi.Op

Multiplication operation

R

Rand() - Static method in class p2pmpi.mpi.MPI

Returns a pseudorandom, uniformly distributed int value from this random number generator's sequence

Rand(int) - Static method in class p2pmpi.mpi.MPI

Returns a pseudorandom, uniformly distributed int value between 0 (inclusive) and the specified value (exclusive), drawn from this random number generator's sequence.

Rank() - Method in class p2pmpi.mpi.Comm

Returns my rank number in communicator.

Rank() - Method in class p2pmpi.mpi.Group

Returns rank of process in group

RankInList() - Method in class p2pmpi.mpi.Group

Returns rank of process in list table (Internal used)

Recv(Object, int, int, Datatype, int, int) - Method in class p2pmpi.mpi.Comm

Basic (blocking) receive.

Reduce(Object, int, Object, int, int, Datatype, Op, int) - Method in class p2pmpi.mpi.IntraComm

MPI collective operation reduce from all MPI processes (Binomail tree by default)

Reduce_scatter(Object, int, Object, int, int[], Datatype, Op) - Method in class p2pmpi.mpi.IntraComm

Combines value and scatters the results

Request - Class in p2pmpi.mpi

The handle of asynchronous communication

Request(Device, Object, int, int, Datatype, int, int, int) - Constructor for class p2pmpi.mpi.Request

Internal use

Request() - Constructor for class p2pmpi.mpi.Request

Request(Object, int, int, Datatype, int, int, int) - Constructor for class p2pmpi.mpi.Request

Request(NIORequest) - Constructor for class p2pmpi.mpi.Request

S

Scan(Object, int, Object, int, int, Datatype, Op) - Method in class p2pmpi.mpi.IntraComm

Computes the scan (partial reductions) of data on a collection of processes

Scatter(Object, int, int, Datatype, Object, int, int, Datatype, int) - Method in class p2pmpi.mpi.IntraComm

Sends data from one task to all other tasks in a group

Scatterv(Object, int, int[], int[], Datatype, Object, int, int, Datatype, int) - Method in class p2pmpi.mpi.IntraComm

Sends a buffer in parts to all tasks in a group

Send(Object, int, int, Datatype, int, int) - Method in class p2pmpi.mpi.Comm

Sendrecv(Object, int, int, Datatype, int, int, Object, int, int, Datatype, int, int) - Method in class p2pmpi.mpi.Comm

setLength(int) - Method in class p2pmpi.mpi.Status

Internal use

setStatus(int, int) - Method in class p2pmpi.mpi.Status

Internal use

SHORT - Static variable in class p2pmpi.mpi.Datatype

Primitive datatype (Short)

SHORT - Static variable in class p2pmpi.mpi.MPI

Primitive datatype

SHORT2 - Static variable in class p2pmpi.mpi.MPI

Primitive datatype

SIMILAR - Static variable in class p2pmpi.mpi.MPI

Return value of comparing MPI Group

Size() - Method in class p2pmpi.mpi.Comm

Returns the number of processes in communicator.

Size() - Method in class p2pmpi.mpi.Datatype

Returns the size of a datatype

Size() - Method in class p2pmpi.mpi.Group

Returns size of group

SizeTotal() - Method in class p2pmpi.mpi.Comm

Internal use.

source - Variable in class p2pmpi.mpi.Status

source rank

Split(int, int) - Method in class p2pmpi.mpi.IntraComm

Ssend(Object, int, int, Datatype, int, int) - Method in class p2pmpi.mpi.Comm

Basic send operation.

Status - Class in p2pmpi.mpi

The status of a message commmunication

Status() - Constructor for class p2pmpi.mpi.Status

Internal use

Status(int, int, int) - Constructor for class p2pmpi.mpi.Status

Internal use

Status(IStatus) - Constructor for class p2pmpi.mpi.Status

STRING - Static variable in class p2pmpi.mpi.Datatype

Primitive datatype (String)

STRING - Static variable in class p2pmpi.mpi.MPI

Primitive datatype

SUM - Static variable in class p2pmpi.mpi.MPI

Primitive collective-operation

SUM - Static variable in class p2pmpi.mpi.Op

Summation operation

T

tag - Variable in class p2pmpi.mpi.Status

tag number

Test() - Method in class p2pmpi.mpi.Request

Test if message reception has completed.

typeSize - Static variable in class p2pmpi.mpi.Datatype

Size (in byte) of each datatype

U

Ub() - Method in class p2pmpi.mpi.Datatype

The upper bound of a datatype

UNDEFINED - Static variable in class p2pmpi.mpi.MPI

Undefined Rank

UNEQUAL - Static variable in class p2pmpi.mpi.MPI

Return value of comparing MPI Group

Union(Group, Group) - Static method in class p2pmpi.mpi.Group

Create a new group which is the union of 2 groups

W

Wait() - Method in class p2pmpi.mpi.Request

Blocks until a waiting asynchronous message is received

Waitall(Request[]) - Static method in class p2pmpi.mpi.Request

Blocks until all of the operations associated with the active requests in the array have completed.

Wtick() - Static method in class p2pmpi.mpi.MPI

Returns the resolution of Wtime

Wtime() - Static method in class p2pmpi.mpi.MPI

Returns an elapsed time on the calling processor (seconds)

_

__getCommTable() - Method in class p2pmpi.mpi.Group

__getDevice() - Method in class p2pmpi.mpi.Group

Internal use

__getMapCommTable() - Method in class p2pmpi.mpi.Group

__getNumPeers() - Method in class p2pmpi.mpi.Group

__getRankTable() - Method in class p2pmpi.mpi.Group

__sizetotal() - Method in class p2pmpi.mpi.Group

Internal use

A B C D E F G I L M N O P R S T U W _