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  • Squeezed Y direction output from multiplot

    From Shahid Maqbool@21:1/5 to All on Thu Jun 16 07:04:34 2022
    Dear all,

    I am using this example to understand multiple plots on the same output. The souce site is:
    http://gnuplot.sourceforge.net/demo_5.4/layout.html

    The commands I am using are these

    set multiplot layout 2,2 title "Multiplot layout" font ",14"
    set xtics rotate
    #
    set title "Plot 1"
    unset key
    plot sin(x)/x
    #
    set title "Plot 2"
    unset key
    plot 'silver.dat' using 1:2 ti 'silver.dat'
    #
    set title "Plot 3"
    unset key
    plot sin(x)/x
    #
    set title "Plot 4"
    unset key
    plot 'silver.dat' using 1:2 ti 'silver.dat'
    #
    unset multiplot

    The output is a bit squeezed in the y direction. Can anyone explain how to correct it? I want uniform x and y dimensions, a square domain is desirable, precisely. Thanks in advance!

    Regards
    Shahid

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  • From qrk@21:1/5 to shahid718@gmail.com on Thu Jun 16 20:46:29 2022
    Set the output size to change aspect ratio.
    Example:
    set term qt 0 size 600,800

    On Thu, 16 Jun 2022 07:04:34 -0700 (PDT), Shahid Maqbool
    <shahid718@gmail.com> wrote:

    Dear all,

    I am using this example to understand multiple plots on the same output. The souce site is:
    http://gnuplot.sourceforge.net/demo_5.4/layout.html

    The commands I am using are these

    set multiplot layout 2,2 title "Multiplot layout" font ",14"
    set xtics rotate
    #
    set title "Plot 1"
    unset key
    plot sin(x)/x
    #
    set title "Plot 2"
    unset key
    plot 'silver.dat' using 1:2 ti 'silver.dat'
    #
    set title "Plot 3"
    unset key
    plot sin(x)/x
    #
    set title "Plot 4"
    unset key
    plot 'silver.dat' using 1:2 ti 'silver.dat'
    #
    unset multiplot

    The output is a bit squeezed in the y direction. Can anyone explain how to correct it? I want uniform x and y dimensions, a square domain is desirable, precisely. Thanks in advance!

    Regards
    Shahid

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  • From =?UTF-8?Q?J=c3=b6rg_Buchholz?=@21:1/5 to Shahid Maqbool on Fri Jun 17 09:08:45 2022
    On 16.06.2022 16:04, Shahid Maqbool wrote:
    Dear all,

    I am using this example to understand multiple plots on the same
    output. The souce site is: http://gnuplot.sourceforge.net/demo_5.4/layout.html


    The output is a bit squeezed in the y direction. Can anyone explain
    how to correct it? I want uniform x and y dimensions, a square domain
    is desirable, precisely. Thanks in advance!

    Regards Shahid

    If you want to have the same dimension of the graphs you must set the
    margins. Example:

    set margins 10,10,1,1
    set multiplot layout 2,1
    plot sin(x)
    plot sin(x)+100
    unset multiplot

    Jörg

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  • From Shahid Maqbool@21:1/5 to All on Fri Jun 17 09:41:23 2022
    On Friday, 17 June 2022 at 3:08:49 pm UTC+8, Jörg Buchholz wrote:
    On 16.06.2022 16:04, Shahid Maqbool wrote:
    Dear all,

    I am using this example to understand multiple plots on the same
    output. The souce site is: http://gnuplot.sourceforge.net/demo_5.4/layout.html


    The output is a bit squeezed in the y direction. Can anyone explain
    how to correct it? I want uniform x and y dimensions, a square domain
    is desirable, precisely. Thanks in advance!

    Regards Shahid
    If you want to have the same dimension of the graphs you must set the margins. Example:

    set margins 10,10,1,1
    set multiplot layout 2,1
    plot sin(x)
    plot sin(x)+100
    unset multiplot

    Jörg
    It is still not working for the 2,2 multiplot, especially with the titles turned on.

    Shahid

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  • From =?UTF-8?Q?J=c3=b6rg_Buchholz?=@21:1/5 to Shahid Maqbool on Wed Jun 22 07:51:51 2022
    On 17.06.2022 18:41, Shahid Maqbool wrote:
    On Friday, 17 June 2022 at 3:08:49 pm UTC+8, Jörg Buchholz wrote:
    On 16.06.2022 16:04, Shahid Maqbool wrote:
    Dear all,

    I am using this example to understand multiple plots on the same
    output. The souce site is:
    http://gnuplot.sourceforge.net/demo_5.4/layout.html


    The output is a bit squeezed in the y direction. Can anyone explain
    how to correct it? I want uniform x and y dimensions, a square domain
    is desirable, precisely. Thanks in advance!

    Regards Shahid
    If you want to have the same dimension of the graphs you must set the
    margins. Example:

    set margins 10,10,1,1
    set multiplot layout 2,1
    plot sin(x)
    plot sin(x)+100
    unset multiplot

    Jörg
    It is still not working for the 2,2 multiplot, especially with the titles turned on.

    Shahid

    With this example you get a 2*2 layout. One plot has a title with two
    lines, one has no title and the other have titles with one line.
    All have the same x and y dimension.

    unset title
    set margins 10,2,2,4
    set ytics format "%.1f"
    set multiplot
    set size 0.5,0.5
    set origin 0,0
    plot sin(x)
    set origin 0,0.5
    set title "Plot\nTest"
    plot sin(x)+100
    set origin 0.5,0
    set title "Plot"
    plot sin(x)
    set origin 0.5,0.5
    set title "Plot"
    plot sin(x)+100
    unset multiplot

    Jörg

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