PARC++: A Parallel C++
نویسندگان
چکیده
PARC++ is a system that supports object-oriented parallel programming in C++. PARC++ provides the user with a set of predefined C++ classes that can easily be used for the construction of parallel C++ programs. With the help of PARC++ objects, the programmer is able to create and start new processes (threads), to synchronize their activities (Blocklock, Monitor) and to manage communication via message passing (Mailbox). PARC++ is written in C++ and currently runs on top of the EMEX operating system on a FORCE machine with 11 processing elements and an EDS (European Declarative System) with 28 processing elements. The paper also contains information about the run-time system model, the implementation and some performance measurements.
منابع مشابه
Association between mutations in gyrA and parC genes of Acinetobacter baumannii clinical isolates and ciprofloxacin resistance
Objective(s): We investigated the contribution of gyrA and parC mutational mechanism in decreased ciprofloxacin susceptibility of Acinetobacter baumannii isolated from burn wound infections. Materials and Methods: Ciprofloxacin susceptibility of 50 A. baumannii isolates was evaluated by disk diffusion and agar dilution methods. PCR and sequencing were performed for detection of mutation in gyr...
متن کاملتعیین الگوی مقاومت آنتی‌بیوتیکی و بررسی موتاسیون در ژن‌های gyrA و parC در سویه‌های اشریشیاکلی جدا شده از بیماران مبتلا به عفونت ادراری
Introduction & Objective: Fluoroquinolones are essential antimicrobial agents used to treat UTIs. Clinical experiences have shown a high rate of antibiotic resistance among uropathogens. These resistance are usually the consequence of mutations involving genes encoding gyrA and parC. The aim of this study was to determine antimicrobial resistance pattern and the presence of mutations in regions...
متن کاملجهش در زیرواحد parC توپوایزومراز IV در جدایه های کلبسیلا پنومونیه مقاوم به سیپروفلوکساسین در استان گیلان
Background & Aims: Klebsiella Pneumonia is a common cause of nosocomial infections including urinary tract, respiratory and wound infections. Several fluoroquinolones resistance mechanisms have been proposed, such as mutations in the topoisomerase IV subunits (ParC and ParE). The aim of this study was to investigate parC mutations in ciprofloxacin resistant isolates of Klebsiella Pneumonia from...
متن کاملEvaluation of Resistance to Fluoroquinolones and Its Relationship whit parC Gene Mutation in Klebsiella pneumoniae Clinical Isolates
Background & Objective: Klebsiella pneumoniae has received attention due to a wide range of diseases and antibiotic resistance.The resistance to fluoroquinolones in gram-negative bacteria is often due to chromosomal mutations in the gyr and par genes. This research aimed at investigating the pattern of fluoroquinolone resistance and its relation with a mutation in the parC gene among clinical i...
متن کاملAmino acid Substitution Mutations Analysis of gyrA and parC Genes in Clonal Lineage of Klebsiella pneumoniae conferring High-Level Quinolone Resistance
Background: Emergence Klebsiella pneumoniae resistant to quinolone antibiotics due to mutations in gyrA and parC genes created problem for treatment of patients in different hospitals in Iran. The objective of this study was to determine the amino acid substitutions of GyrA and ParC proteins in certain clonal lineages of the K. pneumoniae conferring high level quinolone resistance. Methods: One...
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تاریخ انتشار 1995