Currently, I’m using n = 10^5 M = sparse(BitArray(n,n)) But when n > 10^6 I run out of memory so this doesn’t work. I’m unsure what to do as the bellow syntax chucks an error SparseMatrixCSC{Bool}(n,n) MethodError: no method matching SparseMatrixCSC{Bool,Ti} where Ti<:Integer(::Int64, ::Int64)

How to construct a large sparse matrix?

rveltz November 22, 2017, 6:37am 2

Because BitArray(n,n) allocates the 10^6 x 10^6 array and then sparse transform it to a (full) sparse matrix

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