MPICH2 64-bit

Argonne National Laboratory ❘ Commercial ❘
Windows

MPICH2 64-bit: High-Performance MPI for Large-scale Computing

Peter Salakani

12/23/2024

MPICH2 64-bit is a robust implementation of the Message Passing Interface (MPI) that excels in scaling performance across multi-core and distributed systems, making it ideal for high-performance computing applications.

MPICH2 64-bit is a high-performance, portable implementation of the Message Passing Interface (MPI) standard. It is developed and maintained by Argonne National Laboratory, a leading research center in the United States.

With MPICH2 64-bit, users can run parallel programs on systems that support MPI, including clusters of workstations and supercomputers. It supports a wide range of operating systems, including Windows, Linux, and macOS.

The software provides many features that enable efficient and scalable parallel computing. These include support for MPI-3 features such as non-blocking collectives and neighborhood collectives, as well as optimized collectives for specific network interconnects.

It is fully compliant with the MPI-2 and MPI-3 standards
Supports shared-memory parallelism using OpenMP
Implements multiple network APIs, including TCP/IP and InfiniBand
Provides tools for performance analysis and tuning such as the MPICH performance model
Includes support for hybrid programming models combining MPI and OpenMP or MPI and CUDA

MPICH2 64-bit is a reliable and powerful tool for parallel computing that is trusted by many researchers and institutions worldwide.

Overview

MPICH2 64-bit is a Commercial software in the category Development developed by Argonne National Laboratory.

The latest version of MPICH2 64-bit is currently unknown. It was initially added to our database on 06/12/2008.

MPICH2 64-bit runs on the following operating systems: Windows.

MPICH2 64-bit has not been rated by our users yet.

Pros

High performance parallel computing library
Supports a wide range of platforms and operating systems
Open-source and freely available
Scalable and efficient for large-scale parallel computing applications
Active development and community support

Cons

Steep learning curve for beginners
Requires understanding of MPI programming model
May require tuning for optimal performance on specific hardware configurations
Limited graphical user interface for monitoring and debugging

FAQ

What is MPICH2 64-bit?

MPICH2 is an open-source implementation of the Message Passing Interface (MPI) standard. The 64-bit version of MPICH2 specifically supports large memory addressing for applications that require extensive memory usage.

Who developed MPICH2 64-bit?

MPICH2 64-bit was developed by the Argonne National Laboratory, a renowned U.S. Department of Energy multidisciplinary research facility.

What are the benefits of using MPICH2 64-bit?

The major benefits of using MPICH2 64-bit include enhanced memory addressing capabilities, enabling applications with large memory requirements to be executed efficiently. It also provides compatibility with the MPI standard, ensuring interoperability across platforms and systems.

Which platforms does MPICH2 64-bit support?

MPICH2 64-bit is designed to be platform-independent and can be used in various computing environments, including Windows, Linux, macOS, and more.

Is MPICH2 64-bit free to use?

Yes, MPICH2 64-bit is released under a free software license, allowing users to use, modify, and distribute it at no cost.

Where can I download MPICH2 64-bit?

MPICH2 64-bit can be downloaded from the official website of Argonne National Laboratory or from other trusted software repositories.

Are there any documentation resources available?

Yes, comprehensive documentation including user guides, installation instructions, and programming examples are provided with MPICH2 64-bit to assist users in getting started and utilizing the software effectively.

Can MPICH2 64-bit be used in commercial applications?

Yes, MPICH2 64-bit can be used in both academic and commercial applications without any restrictions.

Is technical support available for MPICH2 64-bit?

While Argonne National Laboratory provides some community support, priority access to technical support from the developers of MPICH2 64-bit can be obtained through service agreements or consulting arrangements.

Can MPICH2 64-bit be integrated with other software libraries?

Yes, MPICH2 64-bit can be integrated with various other software libraries, enabling seamless interaction and extending functionality for different application requirements.

Peter Salakani

I'm Peter, a software reviews author at UpdateStar and content specialist with a keen focus on usability and performance. With a background in both software development and content creation, I bring a unique perspective to evaluating and discussing general software topics. When I'm not reviewing software, I enjoy staying updated on the latest tech trends, experimenting with new applications, and finding innovative solutions to everyday tech challenges.

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