[pstricks] strange behavior in pst3d-solides

[Zbigniew Nitecki]

Wow! what a quick mind and keen eye!  Thanks.  That makes eminent sense,
and of course it works!

Zbigniew Nitecki
Department of Mathematics
Tufts University
Medford, MA 02155

telephones:
Office    (617)627-3843
Dept.    (617)627-3234
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http://www.tufts.edu/~znitecki/

On Jul 19, 2010, at 20:30, Michael Sharpe wrote:

> 
> On Jul 19, 2010, at 5:12 PM, Zbigniew Nitecki wrote:
> 
>> <pst3d test 5.tex>
> 
> What you see is correctly drawn because, for z<0, r is also <0. Try changing line 54 to
> 
> 					/r z abs A mul B div def	%r=A|z|/B
> 
> Michael
> 
> 
> 
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