#557 'set arrow' coordinates referred to x1y2 axis, plus coordinate scaling

[Justin Sales]

the command set arrow from <origin coords.> to <end coords.>must necessarily be referred to the x1y1 axis, not to x1y2. Something like to add axis x1y2, similarly to plot <file> axis x1y2 does not exist.
Another improvement would be to allow coordinate scaling when using set arrow. Something of the kind set arrow... rmargin {{at screen} <margin>} since if a plot has been previously scaled with set rmargin (or margins, etc), the arrows should be too accordingly.

[Ethan Merritt]

The command you are looking for is
set arrow i from first <x1val>, second <y2val> to screen <x>, screen <y>

See the manual or the output from "help coordinates".

[Justin Sales]

Thank you Ethan ! Cannot verify it by now but I'm sure it will work as it always does. Have a good and blessed summer !

ifffam

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De: feature-requests@gnuplot.p.re.sourceforge.net feature-requests@gnuplot.p.re.sourceforge.net en nombre de Ethan Merritt sfeam@users.sourceforge.net
Enviado: lunes, 31 de julio de 2023 18:34
Para: [gnuplot:feature-requests] 557@feature-requests.gnuplot.p.re.sourceforge.net
Asunto: [gnuplot:feature-requests] #557 'set arrow' coordinates referred to x1y2 axis, plus coordinate scaling

• status: open --> closed-rejected
• Comment:

The command you are looking for is
set arrow i from first <x1val>, second <y2val> to screen <x>, screen <y>

See the manual or the output from "help coordinates".

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[feature-requests:#557]https://sourceforge.net/p/gnuplot/feature-requests/557/ 'set arrow' coordinates referred to x1y2 axis, plus coordinate scaling

Status: closed-rejected
Group:
Created: Sat Jul 01, 2023 10:20 PM UTC by Justin Sales
Last Updated: Sun Jul 02, 2023 06:55 AM UTC
Owner: Ethan Merritt

the command set arrow from <origin coords.=""> to <end coords.="">must necessarily be referred to the x1y1 axis, not to x1y2. Something like to add axis x1y2, similarly to plot <file> axis x1y2 does not exist.
Another improvement would be to allow coordinate scaling when using set arrow. Something of the kind set arrow... rmargin {{at screen} <margin>} since if a plot has been previously scaled with set rmargin (or margins, etc), the arrows should be too accordingly.</margin></file></end></origin>

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[Ethan Merritt]

The command you are looking for is
set arrow i from first <x1val>, second <y2val> to screen <x>, screen <y>

See the manual or the output from "help coordinates".