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|
* initialize a device plot
.control
begin
unset axis
if $argc = 1
set axis = $argv[1]
strcmp flag $axis "x"
if ($flag = 0)
echo "setting axis to x"
strcmp flag "$?&devaxis" "0"
if ($flag = 0)
strcmp flag "$?&xaxis" "0"
if ($flag = 0)
echo "Error: no x axis present"
else
transpose all
setscale xaxis
let devaxis = 1
end
else
strcmp flag "$&devaxis" "-1"
if ($flag = 0)
strcmp flag "$?&xaxis" "0"
if ($flag = 0)
echo "Error: no x axis present"
else
transpose all
setscale xaxis
let devaxis = 1
end
end
end
else
strcmp flag $axis "y"
if ($flag = 0)
echo "setting axis to y"
strcmp flag "$?&devaxis" "0"
if ($flag = 0)
strcmp flag "$?&yaxis" "0"
if ($flag = 0)
echo "Error: no y axis present"
else
setscale yaxis
let devaxis = -1
end
else
strcmp flag "$&devaxis" "1"
if ($flag = 0)
strcmp flag "$?&yaxis" "0"
if ($flag = 0)
echo "Error: no y axis present"
else
transpose all
setscale yaxis
let devaxis = -1
end
end
end
else
echo "Error: unknown axis" $axis
echo "usage: devaxis <x|y>"
end
end
else
echo "usage: devaxis <x|y>"
end
unset axis flag
end
|
