MatSolveTranspose

[Laslo Tibor Diosady]

Hi,

I am trying to use MatSolveTranspose for a sequential BAIJ format, however 
whenever I call MatSolveTranspose I get a segmentation fault.

The sequence of calls which I make is:
MatILUFactorSymbolic
MatLUFactorNumeric

And I use the resulting matrix in calls to:
MatSolve and MatSolveTranspose

When I use MatSolve this works great. However, with MatSolveTranspose it 
appears petsc tries to allocate memory in a never ending loop until my 
machine runs out of memory and I get a seg fault.

If I do a call to MatHasOperation with this matrix the result is 
Petsc_True, so in theory I think the call to MatSolveTranspose should 
work.

Am I doing something wrong or is this a problem with MatSolveTranspose for 
seqBAIJ matrices?

Any help would be greatly appreciated.

Thanks,

Laslo