Write code in Python for the function RipsGraph(P,d) as follows.


- Inputs:


- P : a set of points P belonging to R2 given as a k x 2 numpy matrix
- d : a diameter d >= 0

-Output:

- a networkx graph which is the 1-skeleton of the Rips complex VR(P, d).


Create a point set of 15 random points in the box [0, 1]x[0, 1]. Draw this graph as an overlay on the points.

Note: I have little to no programming skills, so I'm just learning. Please bear with me.

Here's my work so far:

import numpy as np
import networkx as nx
P = np.random.random((15,2)) #each point is row in matrix
from scipy.spatial import distance-matrix
plt.matshow(distance-matrix(P,P))
row,col = np.where(D<???) #must find point with distance <???... not sure what distance to use
print(row[:10],'\n',col[:10]) - slicing matrix

#Next, I must remove duplicates and any point where col>row.. by slicing the matrix with specific parameters..
#Then, I must tell networkx where I want the vertices, so it can produce the edges for the 1-skeleton

Any help is greatly appreciated. Thanks!

Homework rules on this site REQUIRE you provide your works AND what you think the answer is. You forgot to cut and paste those.

Woops, sorry about that. Just edited it.