Question: Write code in Python for the function RipsGraph(P,d) as follows. - Inputs: - P : a set of points P belonging to R2 given as
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],' ',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!
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