Bcast Deep Copy¶

Located in file: MEL_deepcopy.hpp

template <typename T>

enable_if_not_pointer<T> MEL::Deep::Bcast(T &obj, const int root, const Comm &comm)¶

Broadcast a deep object reference.

Parameters

• obj -

  The deep object to transport

• root -

  The rank of the source process

• comm -

  The comm world to transport within

template <typename P>

enable_if_pointer<P> MEL::Deep::Bcast(P &ptr, const int root, const Comm &comm)¶

Broadcast a pointer to a deep/non-deep object.

Parameters

• ptr -

  Pointer to the deep/non-deep object to transport

• root -

  The rank of the source process

• comm -

  The comm world to transport within

template <typename P>

enable_if_pointer<P> MEL::Deep::Bcast(P &ptr, const int len, const int root, const Comm &comm)¶

Broadcast a pointer to an array of deep/non-deep objects.

Parameters

• ptr -

  Pointer to the array of deep/non-deep objects to transport

• len -

  The number of elements to broadcast

• root -

  The rank of the source process

• comm -

  The comm world to transport within

template <typename P>

enable_if_pointer<P> MEL::Deep::Bcast(P &ptr, int &len, const int root, const Comm &comm)¶

Broadcast a pointer to an array of deep/non-deep objects.

Parameters

• ptr -

  Pointer to the array of deep/non-deep objects to transport

• len -

  The number of elements to broadcast / that were broadcast

• root -

  The rank of the source process

• comm -

  The comm world to transport within

template <typename T>

enable_if_deep_not_pointer<T> MEL::Deep::BufferedBcast(T &obj, const int root, const Comm &comm, const int bufferSize)¶

Broadcast a deep object reference using a buffered broadcast.

Buffersize must be calculated ahead of time

Parameters

• obj -

  The deep object to transport

• root -

  The rank of the source process

• comm -

  The comm world to transport within

• bufferSize -

  The buffer size needed to pack the entire structure contiguously

template <typename T>

enable_if_deep_not_pointer<T> MEL::Deep::BufferedBcast(T &obj, const int root, const Comm &comm)¶

Broadcast a deep object reference using a buffered broadcast.

Buffersize is calculated before transport

Parameters

• obj -

  The deep object to transport

• root -

  The rank of the source process

• comm -

  The comm world to transport within

template <typename P>

enable_if_pointer<P> MEL::Deep::BufferedBcast(P &ptr, const int root, const Comm &comm, const int bufferSize)¶

Broadcast a pointer to a deep/non-deep object using a buffered broadcast.

Buffersize must be calculated ahead of time

Parameters

• ptr -

  Pointer to the deep/non-deep object to transport

• root -

  The rank of the source process

• comm -

  The comm world to transport within

• bufferSize -

  The buffer size needed to pack the entire structure contiguously

template <typename P>

enable_if_pointer<P> MEL::Deep::BufferedBcast(P &ptr, const int root, const Comm &comm)¶

Broadcast a pointer to a deep/non-deep object using a buffered broadcast.

Buffersize is calculated before transport

Parameters

• ptr -

  Pointer to the deep/non-deep object to transport

• root -

  The rank of the source process

• comm -

  The comm world to transport within

template <typename P>

enable_if_pointer<P> MEL::Deep::BufferedBcast(P &ptr, int &len, const int root, const Comm &comm, const int bufferSize)¶

Broadcast a pointer to a deep/non-deep object using a buffered broadcast.

Buffersize must be calculated ahead of time

Parameters

• ptr -

  Pointer to the deep/non-deep object to transport

• len -

  The number of elements to broadcast / that were broadcast

• root -

  The rank of the source process

• comm -

  The comm world to transport within

• bufferSize -

  The buffer size needed to pack the entire structure contiguously

template <typename P>

enable_if_pointer<P> MEL::Deep::BufferedBcast(P &ptr, int &len, const int root, const Comm &comm)¶

Broadcast a pointer to a deep/non-deep object using a buffered broadcast.

Buffersize is calculated before transport

Parameters

• ptr -

  Pointer to the deep/non-deep object to transport

• len -

  The number of elements to broadcast / that were broadcast

• root -

  The rank of the source process

• comm -

  The comm world to transport within

template <typename P>

enable_if_pointer<P> MEL::Deep::BufferedBcast(P &ptr, const int len, const int root, const Comm &comm, const int bufferSize)¶

Broadcast a pointer to a deep/non-deep object using a buffered broadcast.

Buffersize must be calculated ahead of time

Parameters

• ptr -

  Pointer to the deep/non-deep object to transport

• len -

  The number of elements to broadcast

• root -

  The rank of the source process

• comm -

  The comm world to transport within

• bufferSize -

  The buffer size needed to pack the entire structure contiguously

template <typename P>

enable_if_pointer<P> MEL::Deep::BufferedBcast(P &ptr, const int len, const int root, const Comm &comm)¶

Broadcast a pointer to a deep/non-deep object using a buffered broadcast.

Buffersize is calculated before transport

Parameters

• ptr -

  Pointer to the deep/non-deep object to transport

• len -

  The number of elements to broadcast

• root -

  The rank of the source process

• comm -

  The comm world to transport within