Log scaled r-range in polar plots?

Hello

Is there a way to plot a log-scaled r-range on a polar graph in
gnuplot?

Best regards

Lars

PS: The question was asked some years ago by Christian Proulx:
"logscale and polar" (12 Jan. 2001, 23:38). At that time it was not
yet possible...:

Christian Proulx <cp1...@xxxxxxxxxxxxx> wrote:
Hi,
Is there a way to have a log-scaled r-range on a polar graph in gnuplot?

I happen to have looked into the relevant part of the sources just
this weekend: no, there isn't. It's explicitly disabled in at least
some places inside the source, where it essentially says:

only if not parametric and not polar:
apply logscaling, if it's active

This could be changed, I think, but it'll need some time to do, and
thorough checking to make sure nothing else breaks. Sadly, the
gnuplot
source is rather full of such (sometimes silent) assumption.
--
Hans-Bernhard Broeker (broe...@xxxxxxxxxxxxxxxxxxxxx)
Even if all the snow were burnt, ashes would remain.
.