Statistical-thermal model calculations using THERMUS

THERMUS - A thermal model package for ROOT

THERMUS is a package of C++ classes and functions allowing statistical-thermal model analyses of particle production in relativistic heavy-ion collisions to be performed within the ROOT framework of analysis. Calculations are possible within three statistical ensembles; a grand-canonical treatment of the conserved charges B, S and Q, a fully canonical treatment of the conserved charges, and a m...

Statistical power calculations: comment.

Power analysis is often used to interpret nonsignificant results (NS). It is a 2-step process: Step 1: Calculate the power of the NS test. Step 2: Use the calculated power to decide whether the NS occurred because (a) the phenomenon was not present or (b) the phenomenon was present but the test had insufficient power to detect it. If power is high, one accepts: (a) the phenomenon was not presen...

Global statistical model calculations and the role of isospin

An improved code for the calculation of astrophysical reaction rates in the statistical model is presented. It includes the possibility to study isospin effects. Such effects heavily affect rates involving self–conjugate nuclei and may also be found in reactions on other intermediate and heavy targets.

A New Model for Text Coherence Evaluation using Statistical Characteristics

Statistical calculations at scale using machine learning algorithms and emulation

As the size of datasets grows, the majority of interesting statistical models become inaccessible because they scale quadratically or worse. For some problems fast algorithms exist that converge to the desired model of interest. But this is rarely true: we often really want to use a complex model. Beyond simply discarding data, how can the model be made to run, and efficiently use the informati...