Hi Andreas,
Yes, you are right. I am using MAT.jl to read matrices.
That's a nice idea. Thanks a lot. But I think
Base.SparseMatrix.CHOLMOD.Sparse is
only available for Julia v0.4. I will change to this reader when Julia v0.4
is released.
Best,
Weijian
On Friday, 6 March 2015 20:35:43 UTC, Andreas Noack wrote:
>
> Hi Weijian
>
> This is a great functionality. It seems that you are using MAT.jl to read
> in the sparse matrices. You could consider using the the MatrixMarket
> reader in Base e.g.
>
> A = sparse(Base.SparseMatrix.CHOLMOD.Sparse("matrix.mtx"))
>
> It will also have the benefit of using the Symmetric matrix type when the
> matrix is symmetric and thereby saving half of the storage.
>
> 2015-03-06 14:39 GMT-05:00 Weijian Zhang <[email protected] <javascript:>>
> :
>
>> Hello,
>>
>> I just included a Julia interface to the University of Florida Sparse
>> Matrix Collection in Matrix Depot (
>> https://github.com/weijianzhang/MatrixDepot.jl).
>>
>> Here is the documentation:
>> http://matrixdepotjl.readthedocs.org/en/latest/ufsparse.html#ufsparse
>>
>> Please let me know if you have any comments.
>>
>> Thanks,
>>
>> Weijian
>>
>>
>>
>
