Tabla de Contenidos: “…chapter 1 Discrete Time-Space Models -- chapter 2 Steady-State Discrete Models -- chapter 3 Poisson Equation Models -- chapter 4 Nonlinear and 3D Models -- chapter 5 FEM and Fluid Flows -- chapter 6 Epidemics, Images, and Money -- chapter 7 High-Performance Computing -- chapter 8 Message Passing Interface -- chapter 9 Classical Methods for Ax d -- chapter 10 Krylov Methods for Ax d.…”

Tabla de Contenidos: “…Chapter 1: Introduction to Single Board Computers and Raspberry Pi -- Chapter 2: Important Linux Commands and Remote Connectivity -- Chapter 3: Introduction to Python -- Chapter 4: ­­­­­­­Introduction to Supercomputers -- Chapter 5: ­­­Message Passing Interface -- Chapter 6: Building the Supercomputer -- Chapter 7: Overclocking Raspberry Pi -- Chapter 8: Parallel Programming in Python 3 -- Chapter 9: Introduction to SciPy Stack and Symbolic Programming -- Chapter 10: Introduction to NumPy -- Chapter 11: Introduction to SciPy -- Chapter 12: Signal Processing with SciPy -- Chapter 13: Image processing with SciPy -- Chapter 14: Matplotlib…”

“…This book does not provide detailed descriptions of the technologies that are commonly used in the supercomputing industry, such as Message Passing Interface (MPI) and Open Multi-Processing (OpenMP). …”

“…What You Will Learn Understand the concept of the Message Passing Interface (MPI) Understand node networking. …”

Tabla de Contenidos: “…Machine learning: Scalability and PerformanceToo many data points or instances; Too many attributes or features; Shrinking response time windows - need for real-time responses; Highly complex algorithm; Feed forward, iterative prediction cycles; Model selection process; Potential issues in large-scale Machine learning; Algorithms and Concurrency; Developing concurrent algorithms; Technology and implementation options for scaling-up Machine learning; MapReduce programming paradigm; High Performance Computing (HPC) with Message Passing Interface (MPI)…”

Tabla de Contenidos: “…Messaging Layer Software; 8.1 Functionality of the Messaging Layer; 8.2 Impact of Message Processing Delays; 8.3 Implementation of the Messaging Layer; 8.4 Application Programming Layer: The Message Passing Interface; 8.5 Engineering Issues; 8.6 Commented References; Problems; Chapter 9. …”

“…These programs typically combine distributed memory and shared memory programming models and use the Message Passing Interface (MPI) and OpenMP for multi-threading to achieve the ultimate goal of high performance at low power consumption on enterprise-class workstations and compute clusters. …”

Tabla de Contenidos: “…MPI-based parallel support vector machines -- 6.4.1. Message passing interface programming model -- 6.4.2. Pisvm -- 6.4.3. …”

Tabla de Contenidos: “…8.4 Router pipeline and microarchitecture -- 8.5 Evaluation -- 8.5.1 Performance -- 8.5.1.1 Overall network performance -- 8.5.1.2 Multicast transaction performance -- 8.5.1.3 Real application performance -- 8.5.2 Comparing multicast VN configurations -- 8.5.2.1 Unicast performance -- 8.5.2.2 Multicast performance -- 8.5.3 MCT size -- 8.5.4 Sensitivity to network design -- 8.5.4.1 VC count -- 8.5.4.2 Multicast ratio -- 8.5.4.3 Destinations per multicast -- 8.5.4.4 Network size -- 8.6 Power analysis -- 8.7 Related work -- 8.7.1 Message combination -- 8.7.2 NoC multicast routing -- 8.8 Chapter summary -- References -- Chapter 9: Network-on-chip customizations for message passing interface primitives -- 9.1 Introduction -- 9.2 Background -- 9.3 Motivation -- 9.3.1 MPI adaption in NoC designs -- 9.3.2 Optimizations of MPI functions -- 9.4 Communication customization architectures -- 9.4.1 Architecture overview -- 9.4.2 The customized NoC design: VBON -- 9.4.3 The MPI primitive implementation: MU -- 9.4.3.1 The architecture of the MU -- 9.4.3.2 MPI processing unit -- 9.4.3.3 The collective operation implementation -- 9.4.3.4 Communication protocols -- 9.5 Evaluation -- 9.5.1 Methodology -- 9.5.2 Experimental results -- 9.5.2.1 The effect of point-to-point communication: Bandwidth -- 9.5.2.2 The effect of collective communication: Broadcast operations -- 9.5.2.3 The effect of collective communication: Barrier operations -- 9.5.2.4 The effect of collective communication: Reduce operation -- 9.5.2.5 The effect of application communication: Performance -- 9.5.2.6 The effect of application communication: Power and scalability -- 9.5.2.7 Implementation overheads -- 9.6 Chapter summary -- References -- Chapter 10: Message passing interface communication protocol optimizations -- 10.1 Introduction -- 10.2 Background -- 10.2.1 Communication protocols in MPI…”

Tabla de Contenidos: “…-- 3.1.2 RSCT components -- 3.1.3 Resource Management and Control (RMC) subsystem -- 3.1.4 Security -- 3.1.5 Cluster environment -- 3.2 Cluster System Management -- 3.2.1 Supported platforms -- 3.2.2 Client install mechanisms -- 3.2.3 CSM 1.3.2.1 November 2003 -- 3.3 HACMP -- 3.3.1 HACMP overview -- 3.3.2 Role of HACMP -- 3.3.3 Physical components of an HACMP cluster -- 3.4 IBM Virtual Shared Disks -- 3.4.1 Overview of the Virtual Shared Disk components -- 3.4.2 Product packaging -- 3.4.3 Configuration repository -- 3.4.4 Shared external disk access -- 3.4.5 Quorum -- 3.4.6 IBM Recoverable Virtual Shared Disk overview -- 3.4.7 Recovery for concurrent Virtual Shared Disks -- 3.4.8 Disk cable and disk adapter failures -- 3.4.9 Communication adapter failures -- 3.4.10 Technical large pages overview -- 3.4.11 Restrictions for using Virtual Shared Disks -- 3.4.12 Overview of the subsystem device driver (SDD) -- 3.4.13 VSD configuration support for the SDD -- 3.4.14 HPS considerations when using the IP protocol for data transmissions -- 3.5 General Parallel File System 2.1 -- 3.5.1 GPFS overview -- 3.5.2 GPFS 2.1 (APAR IY47306) new features -- 3.5.3 Benefits of using GPFS -- 3.5.4 The basic GPFS structure -- 3.5.5 GPFS RPD cluster -- 3.5.6 GPFS HACMP cluster -- 3.5.7 Recoverability considerations -- 3.5.8 GPFS quorum considerations -- 3.6 Engineering applications -- 3.6.1 Low-level application programming interface (LAPI) -- 3.6.2 LoadLeveler -- 3.6.3 Message passing interface -- 3.6.4 Parallel Environment…”

“…A performance study showed that XcalableMP enables a scalable performance comparable to the message passing interface (MPI) version with a clean and easy-to-understand programming style requiring little effort…”