Most concurrent programming languages support either synchronous or asynchronous message passing, but not both. Although these two kinds of message passing are equivalent because each can be implemented in terms of the other, programmers seem to have a strong preference for one or the other. ...
作者: VG Sava Mintchev 摘要: The Message-Passing Interface (MPI) provides support for portable parallel programs, but often proves too complex to be convenient. In this paper we propose a higher-level Programmer's Message-Passing Interface (PMPI) to the standard MPI libraries that is better ...
The system sends a message to a window procedure by passing the message data as arguments to the procedure. The window procedure then performs an appropriate action for the message; it checks the message identifier and, while processing the message, uses the information specified by the message ...
To simplify memory management you can ask the library to delete the process for you after it has completely terminated. You do this by invokingspawn()and passingtrueas the second argument: usingprocess::Process;usingprocess::spawn;usingprocess::terminate;usingprocess::wait;classFooProcess:publicProc...
--hidden_size_solvent Dimensionality of hidden layers in solvent/molecule MPN. --depth_solvent Number of message passing steps for solvent/molecule. --adding_h Whether RDKit molecules will be constructed with adding the Hs to them. Applicable to any SMILES that is not reaction.Pre...
It is argued that the choice between the shared-memory and message-passing models depends on two factors: the relative cost of communication and computation as implemented by the hardware, and the degree of load imbalance inherent in the application. Two representative applications are used to illus...
Capacity-Achieving Sparse Superposition Codes via Approximate Message Passing Decoding This paper addresses short-length sparse superposition codes (SSCs) over the additive white Gaussian noise channel. Damped approximate message-passing (AMP... C Rush,A Greig,R Venkataramanan - IEEE 被引量: 0发表: ...
Message passing interface (MPI) There are many commercial and non-commercial implementations of MPI. For our introductory purposes, it is enough to install any of the freely available non-commercial implementations. On Ubuntu 14.04 LTS, we recommend OpenMPI. It can be installed with the following ...
This places you in a new shell with the required dependencies installed where you can build them with make.About An interpreter for a concurrent lisp-like language with message-passing and pattern-matching implemented in C. www.lispbm.com Topics language programming-language microcontroller lisp ...
Freeing memory in a different thread to initially allocated it, does not take any locks and instead uses a novel message passing scheme to return the memory to the original allocator, where it is recycled. This enables 1000s of remote deallocations to be performed with only a single atomic ...