Path: csiph.com!usenet.pasdenom.info!gegeweb.org!de-l.enfer-du-nord.net!feeder2.enfer-du-nord.net!cs.uu.nl!news.stack.nl!newsfeed.xs4all.nl!newsfeed1.news.xs4all.nl!xs4all!post.news.xs4all.nl!not-for-mail Return-Path: X-Original-To: python-list@python.org Delivered-To: python-list@mail.python.org X-Spam-Status: OK 0.002 X-Spam-Evidence: '*H*': 1.00; '*S*': 0.00; 'float': 0.05; 'encouraging': 0.07; 'subject:How': 0.09; '[0,': 0.09; 'subject:create': 0.09; 'to:addr:comp.lang.python': 0.09; 'cc:addr :python-list': 0.10; 'subject:python': 0.11; 'library': 0.15; '100,': 0.16; 'numpy': 0.16; 'subject:array': 0.16; 'subject:random': 0.16; 'wrote:': 0.17; 'fix': 0.17; 'import': 0.21; 'default,': 0.22; 'work,': 0.22; 'work.': 0.23; 'random': 0.24; 'cc:no real name:2**0': 0.24; 'cc:2**1': 0.24; 'tried': 0.25; 'cc:addr:python.org': 0.25; 'header:In-Reply-To:1': 0.25; 'header:User-Agent:1': 0.26; 'values': 0.26; 'cc:addr:gmail.com': 0.27; 'separate': 0.27; 'array': 0.29; 'install': 0.29; 'received:google.com': 0.34; 'fail': 0.35; 'received:209.85': 0.35; 'but': 0.36; '12,': 0.36; 'does': 0.37; 'received:209': 0.37; 'subject:: ': 0.38; 'door': 0.63; '2013': 0.84; 'maarten': 0.91; 'ranging': 0.91; 'beneficial': 0.93 X-Received: by 10.49.58.167 with SMTP id s7mr1363422qeq.5.1363119676860; Tue, 12 Mar 2013 13:21:16 -0700 (PDT) Newsgroups: comp.lang.python Date: Tue, 12 Mar 2013 13:21:16 -0700 (PDT) In-Reply-To: <0aa38f5a-0e5e-43cd-b6ba-69af6f37e94e@googlegroups.com> Complaints-To: groups-abuse@google.com Injection-Info: glegroupsg2000goo.googlegroups.com; posting-host=66.162.99.34; posting-account=aw7wEQoAAACnaP8vftI9MyiC9NfXNJyr References: <0aa38f5a-0e5e-43cd-b6ba-69af6f37e94e@googlegroups.com> User-Agent: G2/1.0 X-Google-Web-Client: true X-Google-IP: 66.162.99.34 MIME-Version: 1.0 Subject: Re: How can i create a random array of floats from 0 to 5 in python From: llanitedave To: comp.lang.python@googlegroups.com Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Cc: python-list@python.org X-BeenThere: python-list@python.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: General discussion list for the Python programming language List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Message-ID: Lines: 29 NNTP-Posting-Host: 2001:888:2000:d::a6 X-Trace: 1363120310 news.xs4all.nl 6940 [2001:888:2000:d::a6]:39096 X-Complaints-To: abuse@xs4all.nl Xref: csiph.com comp.lang.python:41151 On Tuesday, March 12, 2013 10:47:25 AM UTC-7, Maarten wrote: > On Tuesday, March 12, 2013 6:11:10 PM UTC+1, Norah Jones wrote: >=20 > > I want to create a random float array of size 100, with the values in t= he array ranging from 0 to 5. I have tried random.sample(range(5),100) but = that does not work. How can i get what i want to achieve? >=20 >=20 >=20 > Use numpy >=20 >=20 >=20 > import numpy as np >=20 > np.random.uniform(0, 5, 100) >=20 >=20 >=20 > # note that the values are from the interval [0, 5) >=20 >=20 >=20 > Maarten While numpy would work, I fail to see how encouraging the op to download an= d install a separate library and learn a whole new set of tools would be be= neficial by default, without knowing the purpose of the need. This is like= recommending an RPG to fix a sticky door hinge.