Hi,
I am writing a library that deals extensively with vectors - i.e vector equations of lines in 2d and 3d, skew line, angle between two vectors, checking for linear dependence of two vectors, collinear points, coplanar vectors, vector equation of a circle, some common loci using vectors, vectors in a plane and in space, etc. but I want to know if it won't be a problem integrating it into Sage since I am coding in python 3.