Illustrate high performance fortran, Computer Engineering

Assignment Help:

In 1993 High Performance FORTRAN Forum which is a group of academicians and many leading software and hardware vendors in field of parallel processing established an informal language standard known as High Performance FORTRAN (HPF). It was based on Fortran 90 then it extended set of parallel features as well as provided extensive support for computation on distributed memory parallel computers. The standard was supported by a mainstream of vendors of parallel hardware.

HPF is a extremely appropriate language for data parallel programming models on SIMD and MIMD architecture. It permits programmers to add some compiler directives which minimize inter-process communication overhead as well as exploit load-balancing techniques.

We will not consider the complete HPF here rather we will concentrate just on augmenting features such as: 

  • Intrinsic Functions
  • Data Distribution
  • FORALL Statement
  • Data Alignment
  • INDEPENDENT loops
  • Processor Arrangements

 


Related Discussions:- Illustrate high performance fortran

What is multiprogramming, What is multiprogramming or multitasking? The...

What is multiprogramming or multitasking? The operating system manages the concurrent implementation of several application programs to make the best possible uses of computer

Explain about two-pass assembler, Q. Explain about Two-pass assembler? ...

Q. Explain about Two-pass assembler? Assemblers usually make two or more passes through a source program in order to resolve forward references in a program. A forward referenc

Determine the equivalent hexadecimal form of decimal number, Solve the equa...

Solve the equation 65.535 10 = X 16 Ans. In order to get X, convert the Decimal number 65.535 in its equal Hexadecimal form. So first taking 65 the integer part to convert in i

Explain pure and impure interpreters, Explain Pure and impure interpreters ...

Explain Pure and impure interpreters In a pure interpreter, the source program is retained into the source form all throughout its interpretation. These arrangements incur subs

menu-driven program, Write a menu-driven program to change a time in secon...

Write a menu-driven program to change a time in seconds to other units (minutes, hours, etc.).  The main script will loop to continue until the user chooses to exit.  Every time in

What is the use of status command, What is the use of status command, data ...

What is the use of status command, data output command, and data input command. A status command is used to test a variety of status conditions in the interface and the periphe

What are near and far pointers, These days, they're pretty much obsolete; t...

These days, they're pretty much obsolete; they're definitely system-particular. They had to do with 16-bit programming under MS-DOS and perhaps some early on versions of Windows. I

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