ITAGAKI Takahiro <itagaki(dot)takahiro(at)oss(dot)ntt(dot)co(dot)jp> writes:
> Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
>> Surely this makes matters worse, not better. What happens near a segment
>> boundary crossing?
> Here is the dumped progres information by the attached patch
> (only for debug purpose).
Oh, I take that back. I was thinking that conversion of unsigned to
double usually does the Wrong Thing, but in this context it seems to be
the right thing.
regards, tom lane