Hello gretl users and programmers,

I would like to request a feature for plotting matrices -- of course only if it would not be too difficult to implement and makes some sense to you ;-)
Until now one has to define each column which one wants to plot. Could it be possible to make an option available like

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gnuplot 1..5 ---with-lines --time-series --matrix=X
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to make it easier to plot several columns in a sequence (1 to 5) at once?

I ask for this since i've got to generate some figures via a loop command and the underlying matrices have different dimensions:

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loop for i=1..models --quiet
    TR_fw_$i <- gnuplot 1..k --with-lines --time-series --matrix=trace_fw_$i
endloop
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Maybe somebody has another simple solution for this?

Best,
Artur