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Re: ELisp - Making a list from a function returning a number
From: |
steve-humphreys |
Subject: |
Re: ELisp - Making a list from a function returning a number |
Date: |
Fri, 18 Dec 2020 03:26:18 +0100 |
I have now started constructing my function but get many problems.
(defun timgrid ()
(setq tstr 800)
(setq tend 1300)
(setq tpd 34)
(setq i 0)
(setq tim tstr)
(setq tlist '(tim))
(dotimes (i 4)
(setq tfr (timfutur (tim tpd)))
(setq tim tfr)
(setq tlist (append (tlist) (tim))) ))
> Sent: Thursday, December 17, 2020 at 12:42 PM
> From: steve-humphreys@gmx.com
> To: "Help Gnu Emacs" <help-gnu-emacs@gnu.org>
> Subject: ELisp - Making a list from a function returning a number
>
>
> I have written a function to return time as a number so I can set the
> temporal grid
> in org-agenda.
>
> I was previously using number-sequence until someone fount a problem. Now I
> have timfutur to
> give me the next time (time interval "tsk" after time "tim")
>
> (tim (number-sequence tstr tend tskp))
>
> So what I have remaining to do is to make a list of numbers representing the
> times when the
> agenda grids are displayed.
>
>
> (defun timfutur (tim tsk)
>
> (let* ( (thr (/ tim 100))
> (tmn (- tim (* thr 100)))
>
> (tinc_mn (+ tmn tsk))
> (tinc_hr (/ (+ tmn tsk) 60))
> (tinc_mn (- tinc_mn (* tinc_hr 60)))
>
> (thr_futur (* (+ thr tinc_hr) 100))
> (tmn_futur tinc_mn)
> (tim_out (+ thr_futur tmn_futur)) )
> ;; --- body of let ----
> tim_out )) ; function returns last form
>
>
- ELisp - Making a list from a function returning a number, steve-humphreys, 2020/12/17
- Re: ELisp - Making a list from a function returning a number,
steve-humphreys <=
- Re: ELisp - Making a list from a function returning a number, steve-humphreys, 2020/12/17
- Re: ELisp - Making a list from a function returning a number, Emanuel Berg, 2020/12/18
- Re: ELisp - Making a list from a function returning a number, Jean Louis, 2020/12/18
- Re: ELisp - Making a list from a function returning a number, Emanuel Berg, 2020/12/20
- Re: ELisp - Making a list from a function returning a number, Jean Louis, 2020/12/20
- Re: ELisp - Making a list from a function returning a number, Christopher Dimech, 2020/12/20
- Re: ELisp - Making a list from a function returning a number, Emanuel Berg, 2020/12/20