On Tue, 11 Jan 2000 00:35:02 -0500, TonyB wrote:
>Remember the "What is this?" post? Well, this is the result of parsing the
>formula through isosurface. It doesn't look like a septic to me. What's

>program to get it? Please, tell me POV has the power!

You might try using method 2.  You'll need to specify a maximum gradient;
the larger it is the longer it'll take to parse, but if it's too small 
you'll see effects like what you have there.  Method 1 can also miss
rapid changes in the field value and give you the kind of error you see
in this image.

-- 
These are my opinions.  I do NOT speak for the POV-Team.
The superpatch: http://www2.fwi.com/~parkerr/superpatch/
My other stuff: http://www2.fwi.com/~parkerr/traces.html

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