dataflow - definizione. Che cos'è dataflow
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Cosa (chi) è dataflow - definizione

BROAD CONCEPT IN COMPUTER SYSTEMS WITH MANY DIFFERENT MEANINGS
Data flow; Flow of data; Data-flow; Dataflows; Data flows

data flow         
A data flow architecture or language performs a computation when all the operands are available. Data flow is one kind of data driven architecture, the other is demand driven. It is a technique for specifying parallel computation at a fine-grain level, usually in the form of two-dimensional graphs in which instructions that are available for concurrent execution are written alongside each other while those that must be executed in sequence are written one under the other. Data dependencies between instructions are indicated by directed arcs. Instructions do not reference memory since the data dependence arcs allow data to be transmitted directly from the producing instruction to the consuming one. Data flow schemes differ chiefly in the way that they handle re-entrant code. Static schemes disallow it, dynamic schemes use either "code copying" or "tagging" at every point of reentry. An example of a data flow architecture is MIT's VAL machine.
Dataflow programming         
PROGRAMMING PARADIGM THAT MODELS PROGRAM AS A DIRECTED GRAPH OF DATA FLOW BETWEEN OPERATIONS
Dataflow language; Dataflow languages; Dataflow programming language; Datastream programming; Data-flow programming; Data flow programming; History of dataflow programming
In computer programming, dataflow programming is a programming paradigm that models a program as a directed graph of the data flowing between operations, thus implementing dataflow principles and architecture. Dataflow programming languages share some features of functional languages, and were generally developed in order to bring some functional concepts to a language more suitable for numeric processing.
Dataflow architecture         
COMPUTER ARCHITECTURE THAT LACK A PROGRAM COUNTER, IN WHICH THE EXECUTABILITY AND EXECUTION OF INSTRUCTIONS IS SOLELY DETERMINED BASED ON THE AVAILABILITY OF INPUT ARGUMENTS TO THE INSTRUCTIONS, WITH UNPREDICTABLE EXECUTION ORDER
Data flow computers; Data-flow architecture; Data flow architecture; Dataflow processor
Dataflow architecture is a computer architecture that directly contrasts the traditional von Neumann architecture or control flow architecture. Dataflow architectures have no program counter, in concept: the executability and execution of instructions is solely determined based on the availability of input arguments to the instructions, so that the order of instruction execution is unpredictable, i.

Wikipedia

Dataflow

In computing, dataflow is a broad concept, which has various meanings depending on the application and context. In the context of software architecture, data flow relates to stream processing or reactive programming.