Case: A btl parameter is given a default setting and at some later point
is potentially adjusted depending on the number of peers. Now if the
MPI user sets this same parameter I don't won't to overright what they
have set, or at least I would like to warn them before doing so.
-DON
Jeff Squyres wrote On 03/21/07 10:18,:
On Mar 21, 2007, at 10:07 AM, Donald Kerr wrote:
Is there anyway to determine if a mca parameter has been set by the
user?
How about if it is the same as the default value?
For example, if I am down in a BTL and call mca_base_param_reg_int
(), is
there anyway to know if the parameter has been set by the user?
Not currently, no.
Why do you need this?
