Variable: calc-lu-field-reference
calc-lu-field-reference is a customizable variable defined in
calc.el.gz.
Value
"20 uPa"
Documentation
The default reference level for logarithmic units (field).
This variable was added, or its default value changed, in Emacs 24.1.
Source Code
;; Defined in /usr/src/emacs/lisp/calc/calc.el.gz
(defcustom calc-lu-field-reference "20 uPa"
"The default reference level for logarithmic units (field)."
:version "24.1"
:type '(string))