... Systems)pro-gram, new programming languages have been proposed and implemented, whichsupport programmingwith a shared address space. These languages include Fortress,X 10, and Chapel.Fortress has been ... 10. 100 7/978-3-6 42- 04 818 -0 4,CSpringer-Verlag Berlin Heidelberg 20 10 151 3.9 Exercises for Chap. 3 147The use of transactions for parallel programming is an active area of research and the techniques ... are similarto High-Performance Fortran (HPF). Like Fortress and X 10, Chapel also uses themodel of a global address space in which data structures can be stored and accessed.The parallel execution...
... Currently most compilers supportVersion 2. 5 from May 20 05 [131]. The most recent update is Version 3 .0 from May 20 08 [1 32] . Information about OpenMP and the standard definition can be found atthe ... The package is available for Java platforms starting with the Java2platform (Java2 Standard Edition 5 .0, J2SE 5 .0) .The additional mechanisms provide more abstract and flexible synchronizationoperations, ... DirectivesIn OpenMP, parallelism is controlled by compiler directives. For C and C++,OpenMP directives are specified with the #pragma mechanism of the C and C++standards. The general form of...
... Fig. 7 .22 (left). For dense matrices A, the Cholesky factorization requires O(n 2 ) storage space and O(n3/6) arithmetic operations [166]. For sparse matrices, drastic reductions instorage and ... thenumbering starts with 0: (I) for (j =0; j<n; j++) {ljj=ajj−j−1k =0 l 2 jk; for (i=j+1; i<n; i++)lij=1ljjaij−j−1k =0 ljklik;} 4 30 7 Algorithms for Systems of ... thenon-zero entries and additional information about the row and column indices to 4 32 7 Algorithms for Systems of Linear Equationsrj+Nj−1rj+Nj−1Nj=c j+1c−j 0 column j 0 1 2 StartColumn...
... read and work with the information. These conventions are described here: As you read along, I’ll offer suggestions for different or better ways of doingthings that will help make you a better and ... Scripts . . . . . . . . 20 3Project Preview: The BlackJack Lite Game . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 3Improving Script Design with Procedures. . . . . . . . . . ... and VBScript Programmingfor the Absolute Beginnerhas been improved in a number of ways. For starters, it has two new chapters. One of thesechapters provides expanded coverage of file processing...
... straightforward task. The WSH provides each script with a number of resources. First, the WSH provides scriptengines for processing scripts. By default, Microsoft provides two script engines for ... model providesVBScript with direct access to Windows resources. Examples of the types of Windows resources to which the WSH core object model providesaccess include ã Windows desktopã Windows ... scripts with access to a number of command-line utilities that provideindirect access to many Windows resources. To write shell scripts, you must have a good understanding of Windowscommands and...
... 11/ 10/ 04 23 9Chapter 8 ã Storing and Retrieving DataConstant Description ValueForReading Opens a file in preparation for reading 1ForWriting Opens a file in preparation for writing 2 ForAppending Opens ... understanding of the FileSystemObject and how to use it, let’s begin with an example. In this example, a VBScript is created that uses the FileSystemObject to retrieve and display the properties ... control and modify.Working with the Windows File SystemThe WSH core object model provides the capability to interact with all sorts of Windowsresources, such as the Windows desktop and Registry;...
... of 10 functions, each of which is designed to perform a specific task. The names of these 10 functions and the tasks they perform areãSetVariableDefaults().Establishes default values for ... deletes a folder named Temp that is locatedwithin the C:\VBScriptGames folder. TRICKMicrosoft WSH and VBScript Programmingfor the Absolute Beginner, Second Edition 25 8Designing the Game In ... indi-vidually and to document each variable’s purpose by adding a comment just to the right ofeach variable. 25 9Chapter 8 ã Storing and Retrieving Data 25 4Microsoft WSH and VBScript Programming for...
... WScript.CreateObject(“WScript.Shell”)objWshShell.RegWrite “HKCU\GameKey\HomeFolder”, “C:\MyGames\VBScript”TRAPMicrosoft WSH and VBScript Programmingfor the Absolute Beginner, Second Edition 322 Microsoft WSH and VBScript Programmingfor the Absolute ... created and maintained by the operatingsystem. This variable identifies the location of the folder where Windows storessystem files and folders. By default, this is C:\Windows on Windows 20 00and ... defines its variables and instantiates the WshShell object.The Main Processing Section prompts the user for confirmation before continuing, and thencalls the GetProcessorInfo() function before...