From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,FREEMAIL_FROM autolearn=unavailable autolearn_force=no version=3.4.4 X-Received: by 2002:ae9:ef06:: with SMTP id d6mr17220391qkg.168.1573588202457; Tue, 12 Nov 2019 11:50:02 -0800 (PST) X-Received: by 2002:a05:6830:1d8a:: with SMTP id y10mr2882473oti.329.1573588202222; Tue, 12 Nov 2019 11:50:02 -0800 (PST) Path: eternal-september.org!reader01.eternal-september.org!feeder.eternal-september.org!news.dns-netz.com!news.freedyn.net!newsreader4.netcologne.de!news.netcologne.de!peer01.ams1!peer.ams1.xlned.com!news.xlned.com!peer01.am4!peer.am4.highwinds-media.com!peer02.iad!feed-me.highwinds-media.com!news.highwinds-media.com!j16no3325008qtl.0!news-out.google.com!p4ni472qtu.1!nntp.google.com!j16no3325004qtl.0!postnews.google.com!glegroupsg2000goo.googlegroups.com!not-for-mail Newsgroups: comp.lang.ada Date: Tue, 12 Nov 2019 11:50:01 -0800 (PST) In-Reply-To: <26dad255-5bb3-4f56-98ed-0a254e9a18a4@googlegroups.com> Complaints-To: groups-abuse@google.com Injection-Info: glegroupsg2000goo.googlegroups.com; posting-host=146.5.2.231; posting-account=lJ3JNwoAAAAQfH3VV9vttJLkThaxtTfC NNTP-Posting-Host: 146.5.2.231 References: <2c9bc24b-3182-4045-851e-e12b7a5c4513@googlegroups.com> <26dad255-5bb3-4f56-98ed-0a254e9a18a4@googlegroups.com> User-Agent: G2/1.0 MIME-Version: 1.0 Message-ID: <5d13f85f-27cd-470c-8205-3d13f667d182@googlegroups.com> Subject: Re: Rotations in 3D , Euler angles & Quaternions From: Shark8 Injection-Date: Tue, 12 Nov 2019 19:50:02 +0000 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Received-Bytes: 1901 X-Received-Body-CRC: 1781805738 Xref: reader01.eternal-september.org comp.lang.ada:57560 Date: 2019-11-12T11:50:01-08:00 List-Id: On Tuesday, November 12, 2019 at 10:06:50 AM UTC-7, Stephen Leake wrote: >=20 > I wrote just such a set of packages when I was doing robotics as NASA. It= 's not on the web anywhere, but I can make it available; no warranties! Nice! Speaking of NASA-ish things, I'm working on a SPARK-verified FITS library f= or my current organization (involved in astronomy) =E2=80=94 though, I don'= t know that this would have much overlap with robotics unless perhaps tying= in the scientific-instrumentation.