From: Hongyi Zhao <hongyi.zhao@gmail.com>
To: help-gnu-emacs <help-gnu-emacs@gnu.org>
Subject: Skip to the cpython primitive definition of the function/operation.
Date: Tue, 12 Oct 2021 19:53:29 +0800 [thread overview]
Message-ID: <CAGP6PO+XkU4fZTbJcmPUWEBzcnKefPb40Fz-bLfwcndtK8ubMw@mail.gmail.com> (raw)
See the following testing in ipython:
$ ipython
In [1]: import numpy as np
In [2]: a=np.array([1] ,dtype=bool)
In [3]: a
Out[3]: array([ True])
In [4]: ~a
Out[4]: array([False])
In [5]: np.invert(a)
Out[5]: array([False])
In [6]:
So, I want to confirm the equivalence of the np.invert and ~ operators
by inspecting the corresponding cpython primitive definition. Is there
a way for me to skip to them from the python script opened in Emacs?
Regards
--
Assoc. Prof. Hongyi Zhao <hongyi.zhao@gmail.com>
Theory and Simulation of Materials
Hebei Vocational University of Technology and Engineering
No. 473, Quannan West Street, Xindu District, Xingtai, Hebei province
next reply other threads:[~2021-10-12 11:53 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-12 11:53 Hongyi Zhao [this message]
2021-10-12 13:11 ` Skip to the cpython primitive definition of the function/operation Emanuel Berg via Users list for the GNU Emacs text editor
2021-10-13 2:48 ` Hongyi Zhao
2021-10-13 22:58 ` Emanuel Berg via Users list for the GNU Emacs text editor
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