Python Manual

I have two vectors of points, x and y, shaped (n, p) and (m, p) respectively. As an example: x = np… Read more Compute Matrix Of Pairwise Angles Between Two Arrays Of Points

I have two group of lists, A and O. Both of them have points from x,y z coordinate. I want to calcu… Read more How To Calculate Distance From Points In Lists?

I wrote a method to calculate the cosine distance between two arrays: def cosine_distance(a, b): … Read more Optimized Method For Calculating Cosine Distance In Python

I have two locations with longitude and latitude given and I would like to get the distance between… Read more How To Find The Distance Between Two Points Given Longitude And Latitude In Python-error?

I am using the ConvexHull class of scipy to construct a convex hull for a set of points. I am inter… Read more Computing The Distance To A Convex Hull

I've got millions of geographic points. For each one of these, I want to find all 'neighbo… Read more Find All Coordinates Within A Circle In Geographic Data In Python