found my problem, subtle error occurring with insert into a set

[American Citizen <website.reader3@gmail.com>]

To all

More hours of painful troubleshooting step by step finally revealed that 
I was making a subtle error, doing a set insert into a current set, 
while operating ON that set.

I now get the 67 points for the congruent number curve of 
[0,0,0,-1156,0] of height <= 13.

qfminim() command is correct, it is giving me 8 vectors, so I must take 
the negative point also, giving 16 overall for the points of infinite 
order. When I use the 3 torsion points for this curve, I eventually come 
up to 67 points = 16*4 + 3 (torsion points).

Thank you for bearing with me on this troubleshooting, as my 
reduce_to_basis algorithm showed that combinations NOT on the qfminin 
vector list were occuring, but this was due to the negative point (i.e. 
ellneg(e,pt))

I am happy now with the new rewrite of my ellpool(curve,basis_pts, 
max_height) as it is running 8x as fast as my previous program for a 
rank 2 curve.

Randall