PySDM v2.47

What's Changed

• bump actions versions to avoid Node.js warnings by @slayoo in #1293
• speeding up the parcel-noisy-supersaturation test (slowest unit test to date) + cleanups by @slayoo in #1296
• add ventilation coefficient (Pruppacher & Rasmussen 1979 & Froessling 1938) + Reynolds number attr + air dynamic viscosity formulae + unit tests (incl. drop size changes upon ventilation-in-parcel-below-cloud vs. no-ventilation) + refactor of env vars __getitem__ logic by @kaitlyn-loftus in #1282

New Contributors

• @kaitlyn-loftus made their first contribution in #1282

Full Changelog: v2.46...v2.47