Patrik Jansson
Professor of Computer Science
Contact
Patrik Jansson
Professor of Computer Science
+46317725415
Computer Science and Engineering
Chalmers University of Technology
Room number: EDIT-6452
My office is in the EDIT building of campus Johanneberg, near Rännvägen 6.
Patrik Jansson (PhD, Chalmers 2000), Professor of Computer Science since 2011 at Chalmers U. of Tech. and Gothenburg U. in Sweden. His main research areas are Programming Languages, Functional Programming, Domain-Specific Languages, and their application to climate, physics, etc.
Google Scholar Profile
DBLP publication list
Mastodon: @[email protected]
Google Scholar Profile
DBLP publication list
Mastodon: @[email protected]
Publications
Fluid and kinetic studies of tokamak disruptions using Bayesian optimization
Ida Ekmark, Mattias Hoppe, Tünde Fülöp, Patrik Jansson, Liam Antonsson, Oskar Vallhagen, István Pusztai
Journal of Plasma Physics, 2024-06, 2024
Bayesian optimization of massive material injection for disruption mitigation in tokamaks
I. Pusztai, I. Ekmark, H. Bergström, P. Halldestam, P. Jansson, M. Hoppe, O. Vallhagen, T. Fülöp
Journal of Plasma Physics, vol. 89(2), 2023
Level-p-complexity of Boolean functions using thinning, memoization, and polynomials
Julia Jansson, Patrik Jansson
Journal of Functional Programming, vol. 33, 2023
Responsibility Under Uncertainty: Which Climate Decisions Matter Most?
Nicola Botta, Nuria Brede, Michel Crucifix, Cezar Ionescu, Patrik Jansson, Zheng Li, Marina Martínez, Tim Richter
Environmental Modeling & Assessment, Springer Science and Business Media LLC, 2023 Feb
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Projects
OptiFun: Optimising fusion with generative programming
The aim of this project is to combine numeric and symbolic methods to accelerate first-principles simulations and enable optimisation of fusion confinement designs. PIs: Tünde Fülöp (Physics) and Patrik Jansson (CSE) 2022-2023
GRACeFUL: Global systems Rapid Assessment tools through Constraint FUnctional Languages
I was site- and workpackage leader in the EU-project (GRACeFUL, 2015-18) granted from the FETPROACT1 call with a budget of 2.4M EUR over three years.
DSLsofMath: Domain-Specific Languages of Mathematics
The project has resulted in a BSc level course, a textbook, a GitHub repository and a few other publications.
Posts
Energy Nework Day presentation: Optimising Fusion with Functional Programming
On 2024-05-17 I participated at the Chalmers "Energy Network Day" and gave a talk called "OptiFun: Optimising Fusion with Functional Programming" The 80-100 participants were from many different research fields and also from companies in the energy...
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Project proposal: "Functional multi-objective optimization under uncertainty"
I've just submitted a grant proposal on "Functional multi-objective optimization under uncertainty" to the Swedish Science Council. This is in the same general direction as the proposals submitted (and rejected) last year (Exploring fair climate polici...
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FPClimate seminar 1
The PhD course "Functional Programming and Climate Impact Research" started 2024-03-25 with seminar 1 (see introduction slides including exercises). We did a round of introductions, followed by an introduction by Patrik to the course (prerequisites, c... (Link)
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Can computer science help climate policy making?
Nicola Botta and I have a talk slot at "Programming for the Planet (PROPL)" with the following abstract: The rational of the workshop is that, to tackle the crises induced by CO_2 emissions, we need to translate “a wealth of new data about our natural... (Link)
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Paper on Level-p-complexity with Haskell now published by JFP
We are happy to report that the paper "Level-p-complexity of Boolean functions using thinning, memoization, and polynomials" has now appeared in the Journal of Functional Programming: doi:10.1017/S0956796823000102 with source code on github:juliajansso... (Link)
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Courses
Domain-Specific Languages of Mathematics
BSc level course Domain-Specific Languages of Mathematics (course code DAT326 at Chalmers and DIT982 at UGOT).
BSc projects on "DSLsofMath for other courses"
A recurring BSc project theme for the last few years: develop you own DSLsofMath-inspired material for a topic of your choice.
Functional Programming and Climate Impact Research
This is a course aimed at PhD students or MSc students interested in the application of functional programming, domain-specific languages, and dependent types to climate impact research.
