scikit-hep/iminuit v1.4.1

on GitHub

Mostly a bug-fix release, but also deprecates more old interface.

Bug-fixes

• Fixed a bug when displaying nans in rich displays

Deprecated

• Minuit.minoserror_struct: use Minuit.merrors, which is now an alias for the former
• Minuit.merrors now accepts indices and parameter names, like Minuit.values, etc.

Features

• Show engineering suffixes (1.23k, 123.4M, 0.8G, ...) in rich diplays instead of "scientific format", e.g. 1.23e-3
• New initial step heuristic, replaces pedantic warning about missing step sizes
• New initial value heuristic for parameters with limits

Documentation

• New tutorial about using Numba to parallelize and jit-compile cost functions