Published in Proceedings of the 39th Internation Convention on Information and Communication Technology, Electornics and Microelectornics (MIPRO 2016), 2016, DOI . BiBTeX Download
The paper talks about precisely extracting heart rate variability from noise ECG signal extracted from mobile sensor using MLS based approximation. »
Published in MIPRO 2018: 41st International Convention on Information and Communication Technology, Electronics and Microelectronics, May 21–25, 2018, Opatija, Croatia, 2018, DOI . BiBTeX Download
This paper presents an implementation of a Meshless Local Strong Form Method that allows users to write elegant code expressed in terms of abstract mathematical objects. »
Published in Proceedings of the 3rd International Conference on Smart and Sustainable Technologies, SpliTech 2018, June 26–29, 2018, Split, Croatia, 2018, URL . BiBTeX Download
This paper talks about the RBF-FD method and its application to linear elasticity problems from fretting fatigue. »
Published in Advances in Fluid Mechanics XII, WIT Transactions on Engineering Sciences vol. 120, Twelfth International Conference on Advances in Fluid Mechanics, AFM 18, July 10–12, 2018, Ljubljana, Slovenia, 2018, DOI . BiBTeX Download
This paper talks about doing dynamic thermal rating of power lines by computing the thermo-fluid flow around a cyllinder coupled with the heat equation in the interior »
Published in Proceedings of the International Conference on Computational Methods, ICCM2018, August 6–10, 2018, Rome, Italy, 2018, URL . BiBTeX Download
In this paper we present a meshless solution of natural convection from the heated cylinder. »
Published in ECT2018, The Tenth International Conference on Engineering Computational Technology 2018, September 4–8, 2018, Stiges, Barcelona, Spain, 2018, URL . BiBTeX Download
Paper about cooling of overhead power lines in natural convection regime, used in dynamic thermal rating. »
Published in ECT2018, The Tenth International Conference on Engineering Computational Technology 2018, September 4–8, 2018, Stiges, Barcelona, Spain, 2018, URL . BiBTeX Download
Paper about the implementation of the Medusa library »
Published in Boundary Elements and other Mesh Reduction Methods XXXXI, WIT Transactions on Engineering Sciences, vol. 122, International Conference on Boundary Elements and other Mesh Reduction Methods, September 11–13, 2018, New Forest, UK, 2018, DOI . BiBTeX Download
Paper about the improvements of the node placing algorithms for strong form meshless methods »
Published in Engineering Analysis with Boundary Elements, 2019, DOI . BiBTeX Download
This paper considers a numerical solution of a linear elasticity problem using a strong form meshless method based on a local Weighted Least Squares (WLS) approximation. »
Published in International Journal for Numerical Methods in Engineering, 2019, DOI . BiBTeX Download
Original adaptive framework for the RBF-FD method, demonstrated on linear elasticity for contact problems »
Published in MIPRO 2019: 42nd International Convention on Information and Communication Technology, Electronics and Microelectronics, May 20–24, 2019, Opatija, Croatia, 2019, DOI . BiBTeX Download
A RBF-FD solution of a scattering by an anisotropic cylinder, showing the capability of Medusa handling comupled domains and complex numbers. »
Published in MIPRO 2019: 42nd International Convention on Information and Communication Technology, Electronics and Microelectronics, May 20–24, 2019, Opatija, Croatia, 2019, DOI . BiBTeX Download
A RBF-FD simulation of wave propagation. »
Published in Proceedings of the Sixth International Conference on Parallel, Distributed, GPU and Cloud Computing for Engineering, June 5–6, 2019, Pécs, Hungary, 2019. BiBTeX Download
Investigation of RBF-FD parallelization when solving variable density discretization 3D problem. »
Published in Proceedings of the 4th International Conference on Smart and Sustainable Technologies, SpliTech 2019, June 18–21, 2019, Bol, island of Brač and Split, Croatia, 2019. BiBTeX Download
A paper about the high-accuracy RBF-FD method using PHS with monomial augmentation, with application to a scattering problem, showing workings of Medusa with complex numbers and coupled domains. »
Published in Boundary Elements and other Mesh Reduction Methods XXXXII, WIT Transactions on Engineering Sciences, vol. 126, International Conference on Boundary Elements and other Mesh Reduction Methods, July 2–4, 2019, Coimbra, Portugal, 2019, DOI . BiBTeX Download
Paper about our adaptive framework for RBF-FD with applications to Poisson and Helmholtz equation »
Published in Tribology International, 2019, DOI . BiBTeX Download
Comparison of weak form and strong form meshless methods for linear elastic fretting fatigue contact. »
Published in SIAM Journal on Scientific Computing, 2019, DOI . BiBTeX Download
We present an algorithm that is able to generate locally regular node layouts with spatially variable nodal density for interiors of arbitrary domains in two, three, and higher dimensions »
Published in International Journal of Electrical Power & Energy Systems, 2019, DOI . BiBTeX Download
Experimental and numerical evaluation of the effect of natural convection on the overhead power lines »
Published in Journal of Scientific Computing, 2020, DOI . BiBTeX Download
We develop h-adaptivity for elliptic problems using RBF-FD meshless method. »
Published in Journal of Scientific Computing, 2021, DOI . BiBTeX Download
We analyze the ability of RBF-FD to solve PDEs on scattered node sets in a dimension-independent way, with the ability to easily control the order of the method, but at a greater cost to execution time. »
Published in SIAM Journal on Scientific Computing, 2021, DOI . BiBTeX Download
An algorithm to generate meshless node sets on surfaces is presented. »
Published in Computers & Geosciences, 2021, DOI . BiBTeX Download
This paper investigates an RBF-FD solution of time-domain acoustic wave propagation in the context of seismic modeling in the Earth’s subsurface. »
Published in Computers & Geosciences, 2021, DOI . BiBTeX Download
Descibes the C++ Medusa library for solving PDEs with meshless methods in a dimension-independent way. »
Published:
A tutorial on how to work with Python in production environment. Covered unit tests with unittest and doctest modules, documentation generation using sphinx and lining using pylint. Exercises can he found here. »
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An introduction to programming with Python. Exercises can be found here. »
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A tutorial on the basics of C++ programming language. The exercises are available here. »
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A conference talk about my work on extracting precise heart-rate variability from a noised ECG signal obtained from a wearable ECG sensor developed in our department. »
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A popular lecture in the “I <3 MAT” cycle of popular lectures given at our faculty. The slides (in Slovenian) are available here. »
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An adapted talk given previously for high school students. »
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A computer workshop covering basics of LaTeX in 3 hours. Check out the course material or the source code. »
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A course on some of the more advanced parts of LaTeX, such as BibTeX, making indexes, commutative diagrams, tikz, writing algorithms in pseudocode and including source code listings. Excercises are available here. »
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A conference talk about a coordinate free implementation of a local strong form method developed in our department. »
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A tutorial on the basics of C++ programming language. The exercises are available here. »
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A conference talk about the RBF-FD method and its application to linear elasticity problems from fretting fatigue. »
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A one day workshop on basics of computational geometry for talented high school students. You can download the presentation here. »
Published:
A conference talk about doing dynamic thermal rating of power lines by computing the thrmo-fluid flow around a cyllinder coupled with the heat equation in the interior. The computation were performed using the Medusa library using RBF-FD method. »
Published:
A conference talk about simlation of power lines cooling when the wind is negligible and the natural convection is the main cooling mechanism. Numerical results were computed using the Medusa library. »
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A conference talk about the Medusa library and its abilities. »
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A conference talk about the improvements of the node placing algorithms for strong form meshless methods. »
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A lecture in a series of lectures for high school students training and competing for participation in international olympiads in informatics. Materials available at the course website. »
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A lecture in a series of lectures for high school students training and competing for participation in international olympiads in informatics. Materials available at the course website. »
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A tutorial on how to work with Python in production environment. Covered unit tests with unittest and doctest modules, documentation generation using sphinx and linting using pylint. Exercises can he found here. »
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A tutorial on more advanced features of C++. Initially we covered compiling, separation of declarations and definitions, header guards, .o files, static libraries. »
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A tutorial on more advanced features of C++. We covered default, copy and move desctructors, when they are called and why we need them. Next, we dealt with using smart pointers, how they help to avoid memory leaks and RAII principle. Finally, we briefly discussed variadic templates and CRTP. »
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A lecture in a series of lectures for high school students training and competing for participation in international olympiads in informatics. Materials available at the course website. »
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A lecture in a series of lectures for high school students training and competing for participation in international olympiads in informatics. »
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A conference talk about the parallelization of the RBF-FD method and its application to linear elasticity Bousinessq problem of point contact in 3D. »
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A conference talk about the high-accuracy RBF-FD method using PHS with monomial augmentation, with application to a scattering problem, showing workings of Medusa with complex numbers and coupled domains. »
Published:
A conference talk about our adaptive framework for RBF-FD with applications to Poisson and Helmholtz equation. »
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A lecture in a series of lectures for elementary and high school students training and competing for participation in international olympiads in informatics. Materials available at the course website. »
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A conference talk about our implementation of meshless PDE library Medusa focused on paralelization opportunities. »
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A defense of my PhD thesis. The repository containing the research data, the thesis and the presentation is available at https://gitlab.com/jureslak/phd. »
Undergraduate course, Faculty of Mathematics and Physics, University of Ljubljana, 2013
Teaching basics of the C programming language to physicists. »
Undergraduate course, Faculty of Mathematics and Physics, University of Ljubljana, 2013
Giving excercises on basics of Word, LaTeX, Excel and Wolfram Mathematica. »
Undergraduate course, Faculty of Mathematics and Physics, University of Ljubljana, 2014
Teaching basics of the C programming language to physicists. »
Undergraduate course, Faculty of Mathematics and Physics, University of Ljubljana, 2014
Giving excercises on basics of Word, LaTeX, Excel and Wolfram Mathematica. »
Undergraduate course, Faculty of Mathematics and Physics, University of Ljubljana, 2015
Teaching basics of the C programming language to physicists. »
Undergraduate course, Faculty of Mathematics and Physics, University of Ljubljana, 2015
Giving excercises on basics of Word, LaTeX, Excel and Wolfram Mathematica. »
Undergraduate course, Faculty of Mathematics and Physics, University of Ljubljana, 2016
Teaching basics of the C programming language to physicists. »
Undergraduate course, Faculty of Mathematics and Physics, University of Ljubljana, 2016
Giving excercises on basics of Word, LaTeX, Excel and Wolfram Mathematica. »
Undergraduate course, Faculty of Mathematics and Physics, University of Ljubljana, 2017
Leading exercises for 3rd year mathematicians about basic data structures and algorithms. »
Undergraduate course, Faculty of Mathematics and Physics, University of Ljubljana, 2018
Exercises about introductory Python for 1st year mathematicians. »
Undergraduate course, Faculty of Mathematics and Physics, University of Ljubljana, 2018
Excercises on Introduction to numerical mathematics for 3rd year interdisciplinary students of math and computer science. »
Undergraduate course, Faculty of Mathematics and Physics, University of Ljubljana, 2018
Leading exercises for 3rd year mathematicians and financial mathematicians about basic data structures and algorithms. »
Undergraduate course, Faculty of Mathematics and Physics, University of Ljubljana, 2019
Leading exercises for 3rd year mathematicians and financial mathematicians about basic data structures and algorithms. »
Undergraduate course, Faculty of Mathematics and Physics, University of Ljubljana, 2019
Leading exercises for 3rd year students of practical mathematics about databases and webapps (mostly Django based). »
Undergraduate course, Faculty of Mathematics and Physics, University of Ljubljana, 2019
Leading exercises for 3rd year mathematicians and financial mathematicians about advanced data structures and algorithms. »
Undergraduate course, Faculty of Mathematics and Physics, University of Ljubljana, 2019
Managing the course and giving lectures on itroduction to programming in Python for first year physics students. »
Undergraduate course, Faculty of Mathematics and Physics, University of Ljubljana, 2019
Excercises on Introduction to numerical mathematics for 3rd year interdisciplinary students of math and computer science. »
Undergraduate course, Faculty of Mathematics and Physics, University of Ljubljana, 2019
Excercises on basic analysis and algebra for financial math students. »
Undergraduate course, Faculty of Mathematics and Physics, University of Ljubljana, 2020
Managing the course and giving lectures on itroduction to programming in Python for first year physics students. »
Undergraduate course, Faculty of Mathematics and Physics, University of Ljubljana, 2020
Excercises on Introduction to numerical mathematics for 3rd year interdisciplinary students of math and computer science. »
Undergraduate course, Faculty of Mathematics and Physics, University of Ljubljana, 2020
Leading exercises for 3rd year mathematicians and financial mathematicians about basic data structures and algorithms. »