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IMPROVING THE PRECISION OF FLOW-SENSITIVE LIFETIME ANALYSIS [PDF]

open access: yesActa Electrotechnica et Informatica, 2021
Object lifetimes are a common source of bugs in C++ that can cause crashes, unexpected behavior, or even security vulnerabilities. Herb Sutter, the chair of the C++ standard committee proposed a flow-sensitive analysis to catch lifetime errors ...
Gabor HORVÁTH, Norbert PATAKI
doaj   +1 more source

About the Object-Oriented Implementation of the Branch and Boundary Method for the Travelling Salesman Problem. Part II

open access: yesСовременные информационные технологии и IT-образование, 2022
Many discrete optimization problems are very difficult to solve on a computer; hence they are titled “intractable”. More precisely, the possible approaches to solving these problems quickly are difficult to solve (for describing algorithms, for ...
Boris Melnikov
doaj   +1 more source

About the Object-Oriented Implementation of the Branch and Boundary Method for the Travelling Salesman Problem. Part I

open access: yesСовременные информационные технологии и IT-образование, 2022
Many discrete optimization problems are very difficult to solve on a computer; hence they are titled “intractable”. More precisely, the possible approaches to solving these problems quickly are difficult to solve (for describing algorithms, for ...
Boris Melnikov
doaj   +1 more source

PAFit: An R Package for the Non-Parametric Estimation of Preferential Attachment and Node Fitness in Temporal Complex Networks

open access: yesJournal of Statistical Software, 2020
Many real-world systems are profitably described as complex networks that grow over time. Preferential attachment and node fitness are two simple growth mechanisms that not only explain certain structural properties commonly observed in real-world ...
Thong Pham   +2 more
doaj   +1 more source

LotusSQL: SQL Engine for High-Performance Big Data Systems

open access: yesBig Data Mining and Analytics, 2021
In recent years, Apache Spark has become the de facto standard for big data processing. SparkSQL is a module offering support for relational analysis on Spark with Structured Query Language (SQL).
Xiaohan Li   +4 more
doaj   +1 more source

An Efficient Method for Defining Multivariate Functions Using Expression Templates for Arrays in C++ and CUDA [PDF]

open access: yesمجله مدل سازی در مهندسی, 2018
In this paper an efficient method for defining multi-variable functions using expression templates for array computations in computational fluid dynamics simulations in C++ is introduced.
Hossein Mahmoodi Darian
doaj   +1 more source

CMakeCatchTemplate: A C++ template project

open access: yesJournal of Open Research Software, 2021
CMakeCatchTemplate (https://github.com/MattClarkson/CMakeCatchTemplate) is a project to provide a starting structure for C++ projects configured with CMake, that can be customised to work in a variety of scenarios, allowing developers to deploy new ...
Thomas Dowrick   +5 more
doaj   +1 more source

Recursive Matrix Calculation Paradigm by the Example of Structured Matrix

open access: yesInformation, 2020
In this paper, we derive recursive algorithms for calculating the determinant and inverse of the generalized Vandermonde matrix. The main advantage of the recursive algorithms is the fact that the computational complexity of the presented algorithm is ...
Jerzy S. Respondek
doaj   +1 more source

EIT-MESHER – Segmented FEM Mesh Generation and Refinement

open access: yesJournal of Open Research Software, 2020
EIT-MESHER (https://github.com/EIT-team/Mesher) is C++ software, based on the CGAL library, which generates high quality Finite Element Model tetrahedral meshes from binary masks of 3D volume segmentations.
Thomas Dowrick   +4 more
doaj   +1 more source

BeSS: An R Package for Best Subset Selection in Linear, Logistic and Cox Proportional Hazards Models

open access: yesJournal of Statistical Software, 2020
We introduce a new R package, BeSS, for solving the best subset selection problem in linear, logistic and Cox's proportional hazard (CoxPH) models. It utilizes a highly efficient active set algorithm based on primal and dual variables, and supports ...
Canhong Wen   +3 more
doaj   +1 more source

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