What do you mean by data distribution, Computer Engineering

Assignment Help:

Q. What do you mean by Data Distribution?

Data distribution directives tell compiler how program data is to be distributed among memory areas connected with a group of processors. The logic used for data distribution is that if a set of data has independent sub-blocks then computation on them can be performed in parallel. They don't permit programmer to decide directly that which processor will carry out a specific computation however it's expected that if operands of a specific sub-computation are all found on same processor the compiler would assign that portion of computation to processor holding operands upon which no remote memory accesses would be included.


Related Discussions:- What do you mean by data distribution

What are the steps in multiplication algorithm, What are the steps in multi...

What are the steps in multiplication algorithm?   Check for zeros.   Multiply mantissas   Add the exponents.   Normalize the product.

Example of unification, Example of Unification: Let now here, assume i...

Example of Unification: Let now here, assume instead that we had these two sentences as:  knows(john,X) → hates(john, X)  knows(jack, mary)  Thus here the predicate n

What is artificial intelligence language processing, Artificial intelligenc...

Artificial intelligence language processing (AILP) is a field of computer science and linguistics concerned with the interactions among computers and human (natural) languages; it

Define memory management system, Define memory management system? The p...

Define memory management system? The part of the computer system that supervises the flow of information among auxiliary memory and main memory is known as memory management sy

Write the html code to webpage to insert scrollable lists, Write the HTML c...

Write the HTML code to accomplish the web page to insert scrollable lists that will always display four entries of the list. The HTML code to accomplish the web page is given b

Control of program, Example:                         CMP    AX,BX    ;...

Example:                         CMP    AX,BX    ; compare instruction: sets flags JE        THERE    ; if equal then skip the ADD instruction  ADD  AX, 02    ; add 02

Rational number expression evaluator, Develop a RPN rational number express...

Develop a RPN rational number expression evaluator (REEval). The learning objectives are: improved procedural programming skills improved confidence in designing and

Explain about api s of olap, Microsoft in the late 1997 introduced a standa...

Microsoft in the late 1997 introduced a standard API called as OLE DB. After which XML was used for analysis specification and this specification was largely used by a lot of vendo

Explain the handshaking signals, a. Explain the hardware mechanism for hand...

a. Explain the hardware mechanism for handling multiple interrupt requests. b. What are handshaking signals? Describe the handshake control of data transfer during input and out

Describe buffer of receiving process, Q. Describe buffer of receiving proce...

Q. Describe buffer of receiving process? MPI_Gather (Sendaddr, Scount, Sdatatype, Receiveaddr, Rcount, Rdatatype,Rank, Comm): 'Using this function process with rank' rank

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd