Declarative bespoke modelling: A new approach
Instrumentation and Methods for Astrophysics
2026-04-01 v1 Data Analysis, Statistics and Probability
Abstract
Modern numerical models are increasingly complex, opaque, and computationally expensive, yet frequently fail to predict even qualitative features of observed phenomena. We propose a new paradigm, Declarative Bespoke Modelling, in which the modeller explicitly declares the relationship between model inputs and outputs. We demonstrate that this approach achieves perfect predictive accuracy, unconditional numerical stability, and complete interpretability. It represents a natural endpoint of contemporary modelling practice and near-zero CO2 emission.
Cite
@article{arxiv.2603.28847,
title = {Declarative bespoke modelling: A new approach},
author = {DBM Collaboration and David Komanek and Vaclav Pavlík and Santiago Jimenez and Rhys Taylor},
journal= {arXiv preprint arXiv:2603.28847},
year = {2026}
}
Comments
2 pages, 1 figure, submission to Acta Prima Aprila