Python 3.x 设置init.el文件以启动python解释器

在ubuntu 16.04 emacs24 python3.5上，我有一个简单的init.el文件，如下所示：

;; Set what python
(setq elpy-rpc-python-command "python3.5")
(setq python-shell-interpreter "python3.5")

;; Set org mode
(eval-after-load "org"
  '(org-babel-do-load-languages
    'org-babel-load-languages
    '((sh . t)
      (python . t)
      (emacs-lisp . t)
      (ditaa . t)
      ))
  )

;; split windows
;; layout definition
(defun my-startup-layout ()
 (interactive)
 (delete-other-windows)
 (split-window-horizontally) ;; -> |
 (next-multiframe-window)

 (dired "~")
)

;; execute the layout
(my-startup-layout )

但是，我希望能够在默认情况下使用python解释器运行正确的窗口。 请问我怎么做

您可以在钩子中调用runpython，例如

(defun my-startup-layout ()
  (delete-other-windows)
  (split-window-horizontally)
  (dired "~")
  (run-python nil nil 'show))

(my-startup-layout)