Merge branch 'master' into fix-decimal-loss-of-precision

hgrecco · Jan 9, 2025 · 22e2424 · 22e2424
2 parents cbdfdc5 + 6082bdc
commit 22e2424
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diff --git a/CHANGES b/CHANGES
@@ -10,6 +10,8 @@ Pint Changelog
 - Update constants to CODATA 2022 recommended values. (#2049)
 - Fixed issue with `.to_compact` and Magnitudes with uncertainties / Quantities with units (PR #2069, issue #2044)
 - Fixed issue in unit conversion which led to loss of precision when using `decimal`. (#2107)
+- Add conductivity dimension. (#2112)
+
 
 0.24.4 (2024-11-07)
 -------------------

diff --git a/pint/default_en.txt b/pint/default_en.txt
@@ -448,6 +448,9 @@ conventional_ohm_90 = R_K / R_K90 * ohm = Ω_90 = ohm_90
 siemens = ampere / volt = S = mho
 absiemens = 1e9 * siemens = abS = abmho
 
+# Conductivity
+[conductivity] = [conductance]/[length]
+
 # Capacitance
 [capacitance] = [charge] / [electric_potential]
 farad = coulomb / volt = F