pandas switch-on switch-off

Path	csiph.com!eternal-september.org!reader02.eternal-september.org!.POSTED!not-for-mail
From	carboleum <c4rboleum-NOSPAM@gmail.com>
Newsgroups	fr.comp.lang.python
Subject	pandas switch-on switch-off
Date	Fri, 2 Apr 2021 11:19:19 +0200
Organization	A noiseless patient Spider
Lines	30
Message-ID	<s46nio$r79$1@dont-email.me> (permalink)
Mime-Version	1.0
Content-Type	text/plain; charset=utf-8; format=flowed
Content-Transfer-Encoding	8bit
Injection-Date	Fri, 2 Apr 2021 09:19:20 -0000 (UTC)
Injection-Info	reader02.eternal-september.org; posting-host="141c766896f18f60d46b0e87e8389d61"; logging-data="27881"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX1/9xvMlhrDZ2ImyAVoLQG/V"
User-Agent	Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.9.0
Cancel-Lock	sha1:5iWRsP3vmzdM3R820YLguw3NFas=
Content-Language	fr-BE
X-Mozilla-News-Host	news://news.eternal-september.org:119
Xref	csiph.com fr.comp.lang.python:3444

Show key headers only | View raw

Bonjour,

Dans mon dataframe, j'ai une colonne "on" qui allume la lumière et une 
colonne "off" qui éteint la lumière.

Quelqu'un connais la fonction (si elle existe ?) qui renvoie la colonne 
"lumière allumée" ?

     on  off  res
0    0    0    0
1    0    0    0
2    1    0    1
3    0    0    1
4    0    1    0
5    0    0    0
6    0    0    0
7    0    1    0
8    0    0    0
9    1    0    1
10   0    0    1
11   1    0    1
12   0    0    1
13   0    1    0
14   0    1    0
15   0    0    0

Ou une piste ?

Merci

Back to fr.comp.lang.python | Previous | Next — Next in thread | Find similar

Thread

pandas switch-on switch-off carboleum <c4rboleum-NOSPAM@gmail.com> - 2021-04-02 11:19 +0200
  Re: pandas switch-on switch-off Damien Wyart <damien.wyart@free.fr> - 2021-04-02 11:34 +0200
    Re: pandas switch-on switch-off carboleum <c4rboleum-NOSPAM@gmail.com> - 2021-04-02 12:25 +0200
      Re: pandas switch-on switch-off Damien Wyart <damien.wyart@free.fr> - 2021-04-02 16:47 +0200
        Re: pandas switch-on switch-off carboleum <c4rboleum-NOSPAM@gmail.com> - 2021-04-02 18:29 +0200
        Re: pandas switch-on switch-off Nicolas <nicolasp@aaton.com> - 2021-04-06 08:53 +0200
          Re: pandas switch-on switch-off Damien Wyart <damien.wyart@free.fr> - 2021-04-06 18:42 +0200
            Re: pandas switch-on switch-off Alain Ketterlin <alain@universite-de-strasbourg.fr.invalid> - 2021-04-06 22:00 +0200
            Re: pandas switch-on switch-off Nicolas <nicolasp@aaton.com> - 2021-04-07 08:50 +0200
  Re: pandas switch-on switch-off carboleum <c4rboleum-NOSPAM@gmail.com> - 2021-07-09 15:52 +0200
    Re: pandas switch-on switch-off Damien Wyart <damien.wyart@free.fr> - 2021-07-15 11:23 +0200
      Re: pandas switch-on switch-off Alain Ketterlin <alain@universite-de-strasbourg.fr.invalid> - 2021-07-15 13:20 +0200
      Re: pandas switch-on switch-off Carboléüm <c4rboleumNOSPAM@gmail.com> - 2021-07-16 10:13 +0200
    Re: pandas switch-on switch-off Carboleum <c4rboleum**NOSPAM**@gmail.com.invalid> - 2022-04-03 14:51 +0200
      Re: pandas switch-on switch-off Damien Wyart <damien.wyart@free.fr> - 2022-04-12 07:34 +0200

csiph-web