From: Christopher Dimech <dimech@gmx.com>
To: Christopher Dimech <dimech@gmx.com>
Cc: help-gnu-emacs@gnu.org, Eric S Fraga <e.fraga@ucl.ac.uk>
Subject: Re: Using Calc
Date: Wed, 5 May 2021 15:00:59 +0200 [thread overview]
Message-ID: <trinity-6adb51d3-be7e-4040-8228-0ba1dd9da0bd-1620219658934@3c-app-mailcom-bs16> (raw)
In-Reply-To: <trinity-cd01fbee-a351-4b29-b5e7-5f0d1c7cea68-1620218544935@3c-app-mailcom-bs16>
Derivative can be done with
deriv(sin(x), x) =>
But then I have to transform to radians. How can I write that?
> Sent: Thursday, May 06, 2021 at 12:42 AM
> From: "Christopher Dimech" <dimech@gmx.com>
> To: "Eric S Fraga" <e.fraga@ucl.ac.uk>
> Cc: help-gnu-emacs@gnu.org
> Subject: Re: Using Calc
>
> Any idea how I can compute the derivative of sinc(2 x) in org-babel?
>
> > Sent: Wednesday, May 05, 2021 at 11:58 PM
> > From: "Eric S Fraga" <e.fraga@ucl.ac.uk>
> > To: help-gnu-emacs@gnu.org
> > Subject: Re: Using Calc
> >
> > On Wednesday, 5 May 2021 at 13:48, Christopher Dimech wrote:
> > > When I used "C-c * u", the original expression got deleted.
> >
> > C-x * u?
> >
> > > Could there be a fix for that?
> >
> > Yes, possibly: you should read the Calc info manual and in particular
> > the section on Embedded Calc which is quite thorough.
> >
> > --
> > Eric S Fraga via Emacs 28.0.50 & org 9.4.5 on Debian bullseye/sid
> >
> >
> >
>
>
next prev parent reply other threads:[~2021-05-05 13:00 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-05 5:58 Using Calc Christopher Dimech
2021-05-05 6:04 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-05-05 10:23 ` Christopher Dimech
2021-05-05 10:31 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-05-05 10:42 ` Christopher Dimech
2021-05-05 11:15 ` Christopher Dimech
2021-05-05 11:21 ` Eric S Fraga
2021-05-05 11:31 ` Christopher Dimech
2021-05-05 11:39 ` Eric S Fraga
2021-05-05 11:48 ` Christopher Dimech
2021-05-05 11:58 ` Eric S Fraga
2021-05-05 12:42 ` Christopher Dimech
2021-05-05 13:00 ` Christopher Dimech [this message]
2021-05-05 14:16 ` Christopher Dimech
2021-05-05 21:37 ` Nick Dokos
2021-05-05 21:53 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-05-06 7:18 ` tomas
2021-05-05 11:58 ` Christopher Dimech
2021-05-05 14:58 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-05-05 15:23 ` Christopher Dimech
2021-05-05 16:44 ` Eric S Fraga
2021-05-05 17:25 ` Stefan Monnier via Users list for the GNU Emacs text editor
2021-05-05 17:33 ` Gregory Heytings
2021-05-05 18:52 ` Tassilo Horn
2021-05-05 20:46 ` Stefan Monnier via Users list for the GNU Emacs text editor
2021-05-05 21:01 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-05-06 7:51 ` Gregory Heytings
2021-05-05 19:52 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-05-06 4:33 ` Bob Newell
2021-05-05 14:52 ` Emanuel Berg via Users list for the GNU Emacs text editor
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