منابع مشابه
Haskell Beats C Using Generalized Stream Fusion
Stream fusion [6] is a powerful technique for automatically transforming high-level sequence-processing functions into efficient implementations. It has been used to great effect in Haskell libraries for manipulating byte arrays, Unicode text, and unboxed vectors. However, some operations, like vector append, still do not perform well within the standard stream fusion framework. Others, like SI...
متن کاملChanges in the Margin of Ice Stream C, Antarctica
We present results from satellite imagery, ice motion surveys, and ice-penetrating radar studies of a portion of the north margin of Ice Stream C, one of the ice streams draining the West Antarctic Ice Sheet to the Ross Embayment. Our studies suggest that the shutdown of Ice Stream C about 150 years ago was not a single event but a sequence involving stagnation of ice and migration of the ice s...
متن کاملNew Conceptual Modeling Requirements for Stream Data Warehouses (C)
OLAP and Data Warehouse (DW) systems are decision support technologies allowing users to explore and analyze huge volume of data. Benefits of conceptual modeling of DW have been widely recognized in several works. In this position paper we address stream data (i.e. real real-time continuous ordered and sequence of items), and we define the requirements of conceptual models for DW integrating st...
متن کاملObjectStream: Generating Stream-Based Object I/O for C++
We describe the design and implementation of ObjectStream, a system for automatic generation of stream I/O primitives for complex C++ objects. The system consists of a parser-based program generator and a generic object I/O library. The program generator pre-processes C++ class declarations to produce class-speciic routines that, when executed with application programs, assists the class-neutra...
متن کاملA) Stream a T2/t1(stream A) T3/t1(local Stream) T2/t1(local Stream) T3/t1(stream A) (a) Stream a T2/t1(stream A) T3/t1(local Stream) T2/t1(local Stream) T3/t1(stream A
25 Modeling and simulation of a network interface handling two priority levels. We propose a scheme called Double Queue Scheme to reduce the eeects of local jobs' communication on the performance of parallel jobs. It divides the only one input and output queues in traditional network interfaces into two ones. One is for the communication of parallel jobs, and the other is for the communication ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: ACM Transactions on Parallel Computing
سال: 2018
ISSN: 2329-4949,2329-4957
DOI: 10.1145/3184120