Creating a node adjacency triangle graph in Python / R

How can I write a program R/Pythonthat creates node-edge adjacency matrix, in which rows denote nodes and columns, denote edges, and record is one in this adjacency matrix if the edge is part of a triangle and node is part of the same triangle. In fact, I am more interested in using igraphor linkcommfor this purpose, but would not want to see another package / program for this purpose.

I know that I can use maximal.clique (g) to define the triangle, but I'm not sure how to use this data to create the adjacency matrix of the node-edge triangle.

> g <- erdos.renyi.game(15, 45, type="gnm", dir=TRUE)
> triad.census(g)
 [1] 113 168 38 16 13 49 23 17 7 2
[11] 2 1 2 2 2 0
> str(g)
IGRAPH D--- 15 45 -- Erdos renyi (gnm) graph
+ attr: name (g/c), type (g/c), loops
 (g/x), m (g/n)
+ edges:
 1 -> 3 4 6 12 13 2 -> 1 3 7 
 3 -> 2 5 10 15 4 -> 5 12 14 
 5 -> 6 7 9 6 -> 4 8 12 
 7 -> 5 9 12 8 -> 2 7 15 
 9 -> 1 4 11 13 10 -> 4 5 8 
11 -> 1 2 9 12 -> 1 4 14 15 
13 -> 15 14 -> 11 12 
15 -> 3 
> maximal.cliques(g)
[[1]]
[1] 13 15


[[2]]
[1] 13 1 9


[[3]]
[1] 2 8 7


[[4]]
[1] 2 1 3


[[5]]
[1] 2 1 11


[[6]]
[1] 3 5 10


[[7]]
[1] 3 15


[[8]]
[1] 4 14 12


[[9]]
[1] 4 10 5


[[10]]
[1] 4 5 6


[[11]]
[1] 4 5 9


[[12]]
[1] 4 1 9


[[13]]
[1] 4 1 12 6


[[14]]
[1] 5 7 9


[[15]]
[1] 6 8


[[16]]
[1] 7 12


[[17]]
[1] 8 15


[[18]]
[1] 8 10


[[19]]
[1] 9 1 11


[[20]]
[1] 11 14


[[21]]
[1] 12 15


Warning message:
In maximal.cliques(g) :
 At maximal_cliques_template.h:203 :Edge directions are ignored for maximal clique calculation

, , , 3 3 ? ( ). , . , ?

library(igraph)
set.seed(1)
g <- erdos.renyi.game(100, .6)
#print(g)
plot(g)
ij <- get.edgelist(g)
print(ij)
library(Matrix)
m <- sparseMatrix(
  i = rep(seq(nrow(ij)), each=2),
  j = as.vector(t(ij)),
  x = 1
)
print(m)
# Maximal cliques of size at least 3
cl <- maximal.cliques(g)
print(cl)
cl <- cl[ sapply(cl, length) > 2 ]
print(cl)
# Function to test if an edge is part of a triangle
triangle <- function(e) {
  any( sapply( cl, function(u) all( e %in% u ) ) )
}
print(triangle)
# Only keep those edges
kl <- ij[ apply(ij, 1, triangle), ]
print(kl)
# Same code as before
m <- sparseMatrix(
  i = rep(seq(nrow(kl)), each=2),
  j = as.vector(t(kl)),
  x = 1
)
print(m)

cocluster , m . , , m cocluster?

>library("blockcluster")
> out<-cocluster(m,datatype="binary",nbcocluster=c(2,3))
Error in cocluster(m, datatype = "binary", nbcocluster = c(2, 3)) : 
  Data should be matrix.