# apply the size rule on a triangle for creating a matriks with 9 cell
my_mat <- mat_apply(triangle(), mat.type = 9, hrule = "size")
# apply the size rule on a triangle for creating a matriks with 9 cell
my_mat <- mat_apply(triangle(), mat.type = 9, hrule = "size")
Run the code above in your browser using DataLab