Results 1 to 10 of about 46,394 (234)

CoSMoMVPA: multi-modal multivariate pattern analysis of neuroimaging datain Matlab / GNU Octave [PDF]

open access: yesFrontiers in Neuroinformatics, 2016
Recent years have seen an increase in the popularity of multivariate pattern (MVP) analysis of functional magnetic resonance (fMRI) data, and, to a much lesser extent, magneto- and electro-encephalography (M/EEG) data. We present CoSMoMVPA, a lightweight
Nikolaas N Oosterhof   +3 more
doaj   +6 more sources

Development of a fast fourier transform-based analytical method for COVID-19 diagnosis from chest X-ray images using GNU octave [PDF]

open access: yesJournal of Medical Physics, 2022
Purpose: Many artificial intelligence-based computational procedures are developed to diagnose COVID-19 infection from chest X-ray (CXR) images, as diagnosis by CXR imaging is less time consuming and economically cheap compared to other detection ...
Durjoy Majumder
doaj   +3 more sources

AWK AND GNU OCTAVE PROGRAMMING LANGUAGES INTEGRATED WITH GENERIC MAPPING TOOLS FOR GEOMORPHOLOGICAL ANALYSIS

open access: yesGeoScience Engineering, 2019
The paper presents a sequential use of the AWK and GNU Octave programming languages integrated with Generic Mapping Tools (GMT) for geospatial data analysis.
Polina LEMENKOVA
doaj   +6 more sources

GNU Octave and Python Implementation of Shor's r-Algorithm with Adaptive Step Control

open access: yesКібернетика та комп'ютерні технології, 2022
r-algorithms, or subgradient methods with dilation of space in the direction of the difference of two sequential subgradients, were proposed by N.Z.Shor in 1970 in his doctoral thesis. Respective software implementations proved to be competitive with the
Petro Stetsyuk   +2 more
doaj   +2 more sources

USING MODIFICATION OF PRIM’S ALGORITHM AND GNU OCTAVE AND TO SOLVE THE MULTIPERIODS INSTALLATION PROBLEM

open access: yesInternational Islamic University Malaysia Engineering Journal, 2020
The Minimum Spanning Tree (MST) is one of the famous problems that is used mostly as the backbone in many network design problems. Given a graph G(V,E), where V is the set of vertices and E is the set of edges connecting vertices in V, and for every edge
Wamiliana Wamiliana   +4 more
doaj   +2 more sources

OctCarb—A GNU Octave Script for the Analysis and Evaluation of Wide-Angle Scattering Data of Non-Graphitic Carbons

open access: yesC, 2022
We present a free software script operating in GNU Octave for the refinement of wide-angle X-ray and neutron scattering (WAXS/WANS) data of non-graphitic carbons (NGCs).
Oliver Osswald, Bernd M. Smarsly
doaj   +2 more sources

JIDT: An information-theoretic toolkit for studying the dynamics of complex systems [PDF]

open access: yesFrontiers in Robotics and AI, 2014
Complex systems are increasingly being viewed as distributed information processing systems, particularly in the domains of computational neuroscience, bioinformatics and Artificial Life. This trend has resulted in a strong uptake in the use of (Shannon)
Joseph Troy Lizier, Joseph Troy Lizier
doaj   +3 more sources

An Introduction to Reservoir Simulation Using MATLAB/GNU Octave [PDF]

open access: yes, 2019
This book provides a self-contained introduction to the simulation of flow and transport in porous media, written by a developer of numerical methods. The reader will learn how to implement reservoir simulation models and computational algorithms in a robust and efficient manner.
Knut-Andreas Lie
openaire   +2 more sources

Duval Triangle-Based Dissolved Gas Analysis using GNU Octave for Transformer Fault Detection

open access: yesAviation Electronics, Information Technology, Telecommunications, Electricals, Controls
Transformers are vital components in electrical power systems. However, they are also susceptible to various types of failures, including thermal and electrical faults caused by the formation of electromotive force, which, if left unaddressed, may result
Ervina Galuh Ika Putri   +2 more
doaj   +2 more sources

Creation of a software solution to the transportation problem in logistics by the method of minimum prices in rows using GNU Octave [PDF]

open access: yesTehnika
The paper presents the development of a software solution, which was developed in the multifunctional tool GNU Octave, for obtaining an initial basic admissible solution using the method of minimum prices in rows.
Malić Dušan M., Jovanić Dušan B.
doaj   +2 more sources

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