Function: math-consistent-units-p

math-consistent-units-p is a byte-compiled function defined in calc-units.el.gz.

Signature

(math-consistent-units-p EXPR NEWUNITS)

Documentation

Non-nil if EXPR and NEWUNITS have consistent units.

Source Code

;; Defined in /usr/src/emacs/lisp/calc/calc-units.el.gz
(defun math-consistent-units-p (expr newunits)
  "Non-nil if EXPR and NEWUNITS have consistent units."
  (or
   (and (eq (car-safe newunits) 'var)
        (assq (nth 1 newunits) math-standard-units-systems))
   (math-numberp (math-get-units (math-to-standard-units (list '/ expr newunits) nil)))))