dmrfit 0.1.1

• Constrained fits, dmrfit(data, structure = ), no longer fail and return NULL (“Optimization failed”) for some network structures. The trust-region step is now computed on the free parameters only (the thresholds and the interactions present in the structure). Unconstrained fits are unchanged.
• dmrfit_bayes(): the default initial step size of the adaptive FisherMALA sampler is now sigma2 = 1.0 (was 0.1), the value used in Arena and Marsman (2026). The step size adapts during the burn-in, so the target distribution is unchanged, but the draws for a given seed differ from version 0.1.0.
• The Savage-Dickey Bayes factors of dmrfit() and dmrfit_bayes() are now more stable across seeds: when few posterior draws lie near zero, the density at zero is estimated from a normal approximation of the draws, instead of a kernel estimate from those few draws or a floor. The estimator used for each interaction is in savage_dickey$density_at_zero, and summary() reports how many Bayes factors use the normal approximation.
• Fixes the compiler warnings (-Wself-assign-overloaded) reported on macOS.

dmrfit 0.1.0

• First CRAN release.