[Trilinos-Users] How to read a MatrixMarket File

[Virginia Costa]

Hi, everybody.
Does anybody know how to read a MatrixMarket file to a BlockMap?
I tried to do this:

int main(int argc, char *argv[])
{
    Epetra_SerialComm Comm;
    Epetra_BlockMap *BMap;
    EpetraExt::MatrixMarketFileToBlockMap("bcsstk14.mtx", Comm, BMap);
    Epetra_VbrMatrix A(Copy,*BMap,2);
    cout<<A;
}

But it's returns a segmentation fault.

thanks.

Virginia.
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