Re: [1.2T-LC] inverse and constrained transformations

Dr. Olaf Hoffmann wrote:

> that the effect is gained with other methods (what should be 
> always possible even without using the not always existing 
> inverse matrix, because the document contains much more 
> information about the transformations than only the CTM)?

Can you provide a concrete example.  I would have though that, if the 
inverse didn't exist, there will always be points that don't have a 
unique image when the transform is reversed.

>
-- 
David Woolley
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