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[vincent douce <address@concealed>]

Début du message réexpédié :

De: vincent douce <address@concealed>

Objet: Rép. : [texmacs-users] plotting function

Date: 1 janvier 2025 à 12:49:24 UTC+1

À: Giovanni Piredda <address@concealed>

hello Giovanni

thank for your patience

everything is ok

the « pad » for drawing with the grid : the shortcut is ready

the arrow :

ready

see picture

here the code below

now my work is to put some rationality in the keyboard combinations for my shortcuts

maybe something like « p p p something » for probabilities « f f f something » for functions 

any ideas welcome

when it is ready, maybe middle januard, i send my work to you, this list, and Max as your suggested to me

Vincent

;---------------------- flèches

(kbd-map ("w x c v" (insert '

;copier coller apres ca

;(folded (document

; (concat (small (slink "")) "réponses (cliquer sur " (math "<circ>") ")")

; )

; (document ""))

;(with "arrow-end" "|<gtr>" (line (point "-1.5" "-0.5") (point "-0.5" "0.5")))

(draw-over ""

(with "gr-mode" (tuple "edit" "line")

"gr-frame" (tuple "scale" "1cm" (tuple "0.6gw" "0.5gh"))

"gr-transformation"

(tuple

(tuple "1.0" "-0.0" "-0.1" "0.0")

(tuple "0.0" "1.0" "-0.1" "0.0")

(tuple "0.1" "0.1" "1.0" "0.0")

(tuple "0.0" "0.0" "0.0" "1.0"))

(graphics

(with "arrow-end" "|<gtr>"

(line (point "-0.8" "-0.1") (point "0.0" "0.1")))))

"2.0cm")

;copier coller avant ca

)

))

Le 30 déc. 2024 à 20:36, Giovanni Piredda <address@concealed> a écrit :

On 30/12/24 19:40, vincent douce wrote:

ok Giovanni thanks

so (insert may work in a TeXmacs’ Scheme session but may also bug i understand

Said in a different way, it is not programmed for that as far as I understand, so if it does not work well you need to write the code in a different way

<GraphiqueColl?-10.png>

i find interesting the result of this (screenschot, sorry for the size i try to respect the limitation of this list)

do you know which code typing to have the axis/have the grid/modify the size of the picture (i.e. the scale)

I would try it with the drawing tools, then copy the graph to TeXmacs Scheme :-)

thanks for the arrow i am going to implement it into my « tableau de variation » but that is not clear to me how to put this arrow in a cell (which in a tableau) of my « tableau de variations »

I would try assigning it to a keyboard shortcut:

(kbd-map ("a r r tab" (with "arrow-end" "|<gtr>" (line (point "-5" "0") (point "5" "0")))))

(did not test this code)