/usr/share/ferret-vis/jnls/go/ptest.jnl is in ferret-vis 6.9.3-4build1.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 | ! Description: create a simple test line plot
! spirograph picture ...
PLOT/VS/LINE/I=1:314 i*cos(i/20),i*sin(i/20)
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