Function: math-mat-col

math-mat-col is an autoloaded and byte-compiled function defined in calc-vec.el.gz.

Signature

(math-mat-col MAT N)

Source Code

;; Defined in /usr/src/emacs/lisp/calc/calc-vec.el.gz
;;; Get the Nth column of a matrix.
(defun math-mat-col (mat n)
  (cons 'vec (mapcar (lambda (x) (elt x n)) (cdr mat))))