Observed arrival · 2026-09-03
Mateusz Witkowski’s Correlation-Energy Calculators
A research site offering browser-based calculators for estimating correlation energies in computational chemistry.
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Field notes
The site distinguishes a published CEPB estimator from the pre-publication ML-CEPB extension and the unpublished MERCE protocol, rather than presenting all three as equally validated. Inputs include molecular structures, three-dimensional files, or MP2/CCSD/CCSD(T) values, with examples for benzene and illustrative MERCE data. CEPB and MERCE are described as local browser computations; ML-CEPB derives features in the browser before using a protected inference service.
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