English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

One of the most challenging problems in the field of computing science today concerns the development of software for more and more powerful parallel machines. In order to tackle this issue we present a new paradigm for parallel processing; this model, called Γ, is based on the chemical reaction metaphor: the only data structure is the multiset and the computation can be seen as a succession of chemical reactions consuming elements of the multiset and producing new elements according to specific rules. We detail some programming examples showing the power of the model. Furthermore, due to its lack of imperative features, this language can be very naturally implemented in a distributed way. We describe two parallel machines supporting the execution of Γ-programs. These machines differ essentially in their communication schemes: the first one is synchronous and the second one asynchronous. So we advocate the separation of the design of programs for massively parallel machines into two steps which can be verified in a formal way: the construction of a program with implicit parallelism (Γ-program) and its translation into a network of processes.

it. information technology/information technology

Parallel Machines for Multiset Transformation and their Programming Style / Parallele Maschinen für die Multimengen-Transformation und deren Programmierstil