Telegram Group & Telegram Channel
CUDA Fortran for Scientists and Engineers.zip
45.8 MB
📘 CUDA Fortran for Scientists and Engineers [2011] Greg Ruetsch, Massimiliano Fatica

This document in intended for scientists and engineers who develop or maintain computer simulations and applications in Fortran, and who would like to harness parallel processing power of graphics processing units (GPUs) to accelerate their code. The goal here is to provide the reader with the fundamentals of GPU programming using CUDA Fortran as well as some typical examples without having the task of developing CUDA Fortran code becoming an end in itself. The CUDA architecture was developed by NVIDIA to allow use of the GPU for general purpose computing without requiring the programmer to have a background in graphics. There are many ways to access the CUDA architecture from a programmer’s perspective, either through C/C++ from CUDA C and Open CL, or through Fortran using PGI’s CUDA Fortran. This document pertains to the latter approach. PGI’s CUDA Fortran should be distinguished from the PGI Accelerator product, which is a directive based approach to using the GPU. CUDA Fortran is simply the Fortran analog to CUDA C. The reader of this book should be familiar with Fortran 90 concepts, such as modules, derived types, and array operations. However, no experience with parallel programming (on the GPU or otherwise) is required. Part of the appeal of parallel programming on GPUs using CUDA is that the programming model is simple and novices can get parallel code up and running very quickly. CUDA is a hybrid programming model, where both GPU and CPU are utilized, so CPU code can be incrementally ported to the GPU. This document is divided into two main sections, the first is a tutorial on CUDA Fortran programming, from the basics of writing CUDA Fortran code to some tips on optimization. The second part of this document is a collection of case studies that demonstrate how the principles in the first section are applied to real-world examples.

📗 CUDA Fortran для инженеров и научных работников [2014] Грегори Рутш, Массимилиано Фатика


Fortran – один из важнейших языков программирования для высокопроизводительных вычислений, для которого было разработано множество популярных пакетов программ для решения вычислительных задач. Корпорация NVIDIA совместно с The Portland Group (PGI) разработали набор расширений к языку Fortran, которые позволяют использовать технологию CUDA на графических картах NVIDIA для ускорения вычислений.

Книга демонстрирует всю мощь и гибкость этого расширенного языка для создания высокопроизводительных вычислений. Не требуя никаких предварительных познаний в области параллельного программирования, авторы скрупулезно, шаг за шагом, раскрывают основы создания высокопроизводительных параллельных приложений, попутно поясняя важные архитектурные детали современного графического процессора – ускорителя вычислений.

Издание предназначено для инженеров, научных работников, программистов, в также будет полезно студентам вузов соответствующих специальностей. #математика #CUDA #GPU #графика #наука #Fortran #моделирование #физика #physics #инженерия #параллельные_вычисления

💡 Physics.Math.Code // @physics_lib



tg-me.com/physics_lib/14111
Create:
Last Update:

📘 CUDA Fortran for Scientists and Engineers [2011] Greg Ruetsch, Massimiliano Fatica

This document in intended for scientists and engineers who develop or maintain computer simulations and applications in Fortran, and who would like to harness parallel processing power of graphics processing units (GPUs) to accelerate their code. The goal here is to provide the reader with the fundamentals of GPU programming using CUDA Fortran as well as some typical examples without having the task of developing CUDA Fortran code becoming an end in itself. The CUDA architecture was developed by NVIDIA to allow use of the GPU for general purpose computing without requiring the programmer to have a background in graphics. There are many ways to access the CUDA architecture from a programmer’s perspective, either through C/C++ from CUDA C and Open CL, or through Fortran using PGI’s CUDA Fortran. This document pertains to the latter approach. PGI’s CUDA Fortran should be distinguished from the PGI Accelerator product, which is a directive based approach to using the GPU. CUDA Fortran is simply the Fortran analog to CUDA C. The reader of this book should be familiar with Fortran 90 concepts, such as modules, derived types, and array operations. However, no experience with parallel programming (on the GPU or otherwise) is required. Part of the appeal of parallel programming on GPUs using CUDA is that the programming model is simple and novices can get parallel code up and running very quickly. CUDA is a hybrid programming model, where both GPU and CPU are utilized, so CPU code can be incrementally ported to the GPU. This document is divided into two main sections, the first is a tutorial on CUDA Fortran programming, from the basics of writing CUDA Fortran code to some tips on optimization. The second part of this document is a collection of case studies that demonstrate how the principles in the first section are applied to real-world examples.

📗 CUDA Fortran для инженеров и научных работников [2014] Грегори Рутш, Массимилиано Фатика


Fortran – один из важнейших языков программирования для высокопроизводительных вычислений, для которого было разработано множество популярных пакетов программ для решения вычислительных задач. Корпорация NVIDIA совместно с The Portland Group (PGI) разработали набор расширений к языку Fortran, которые позволяют использовать технологию CUDA на графических картах NVIDIA для ускорения вычислений.

Книга демонстрирует всю мощь и гибкость этого расширенного языка для создания высокопроизводительных вычислений. Не требуя никаких предварительных познаний в области параллельного программирования, авторы скрупулезно, шаг за шагом, раскрывают основы создания высокопроизводительных параллельных приложений, попутно поясняя важные архитектурные детали современного графического процессора – ускорителя вычислений.

Издание предназначено для инженеров, научных работников, программистов, в также будет полезно студентам вузов соответствующих специальностей. #математика #CUDA #GPU #графика #наука #Fortran #моделирование #физика #physics #инженерия #параллельные_вычисления

💡 Physics.Math.Code // @physics_lib

BY Physics.Math.Code


Warning: Undefined variable $i in /var/www/tg-me/post.php on line 283

Share with your friend now:
tg-me.com/physics_lib/14111

View MORE
Open in Telegram


Physics Math Code Telegram | DID YOU KNOW?

Date: |

How Does Bitcoin Work?

Bitcoin is built on a distributed digital record called a blockchain. As the name implies, blockchain is a linked body of data, made up of units called blocks that contain information about each and every transaction, including date and time, total value, buyer and seller, and a unique identifying code for each exchange. Entries are strung together in chronological order, creating a digital chain of blocks. “Once a block is added to the blockchain, it becomes accessible to anyone who wishes to view it, acting as a public ledger of cryptocurrency transactions,” says Stacey Harris, consultant for Pelicoin, a network of cryptocurrency ATMs. Blockchain is decentralized, which means it’s not controlled by any one organization. “It’s like a Google Doc that anyone can work on,” says Buchi Okoro, CEO and co-founder of African cryptocurrency exchange Quidax. “Nobody owns it, but anyone who has a link can contribute to it. And as different people update it, your copy also gets updated.”

A Telegram spokesman declined to comment on the bond issue or the amount of the debt the company has due. The spokesman said Telegram’s equipment and bandwidth costs are growing because it has consistently posted more than 40% year-to-year growth in users.

Physics Math Code from nl


Telegram Physics.Math.Code
FROM USA