Hong and Emil,
You will need to answer this.
On Apr 15, 2015, at 6:24 AM, Dave Makhija makhi...@colorado.edu wrote:
Barry,
Is the method exact if I have a time dependent mass matrix (dF/dU_t changes
each time step)? I'm not sure it's possible if TSSetIJacobian expects a
On 4/15/15 12:37 PM, Barry Smith wrote:
Hong and Emil,
You will need to answer this.
On Apr 15, 2015, at 6:24 AM, Dave Makhija makhi...@colorado.edu wrote:
Barry,
Is the method exact if I have a time dependent mass matrix (dF/dU_t changes
each time step)? I'm not sure it's
Barry,
Is the method exact if I have a time dependent mass matrix (dF/dU_t changes
each time step)? I'm not sure it's possible if TSSetIJacobian expects a
function which computes the combination of dF/dU and a*dF/dU_t. But,
perhaps there is something I'm missing.
Otherwise, it looks very
Hello,
I'm evaluating my options for computing time dependent adjoints. I did not
think PETSc supported this, but I see TSAdjointSolve in the development
branch. That would be fantastic news if you plan to support time integrated
adjoints!
What features are envisioned and when is the targeted
On Apr 14, 2015, at 1:06 AM, Dave Makhija makhi...@colorado.edu wrote:
Hello,
I'm evaluating my options for computing time dependent adjoints. I did not
think PETSc supported this, but I see TSAdjointSolve in the development
branch. That would be fantastic news if you plan to support
