R help - Apr 2002 - persp(): z-axis annotation overwrites numbers at tickmark

Dear R-users

first, thanks to Paul Murrell for fixing my problem "What line is labeled
in
persp()".
It works great now (in the development version).

One more question (I don't  know if it's related to the "old"
problem): the
annotation on the z-axis
overwrites the numbers at the tickmarks and sometimes, if numbers are pretty
long, the numbers themselfe overlap the actual tickmark.

I tried moving the annotation by adj or lower the fontsize and tried out
kind of all other parameters given in par() but didn't succeed.

Is this actually the same kind of problem (like the old one) and does anyone
have a quick solution for that?

Thanks for your help,
Nina



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Hi

> One more question (I don't  know if it's related to the
"old" problem):
the
> annotation on the z-axis
> overwrites the numbers at the tickmarks and sometimes, if numbers are
pretty
> long, the numbers themselfe overlap the actual tickmark.
>
> I tried moving the annotation by adj or lower the fontsize and tried out
> kind of all other parameters given in par() but didn't succeed.
>
> Is this actually the same kind of problem (like the old one) and does
anyone
> have a quick solution for that?

No good news on this I'm afraid ... the general problem is the same -- the
axes for persp() plots are not as fully implemented as axes for normal 2D
plots.  The only workaround I can think of is to switch off the default axes
and preform custom annotations using the 3D-to-2D transformation discussed
previously on this list.

Paul


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