MatOrderingRegisterDynamic

Adds a new sparse matrix ordering to the matrix package.

int MatOrderingRegisterDynamic(char *name_ordering,char *path,char *name_create,int (*routine_create)(MatOrdering))

Not Collective

	sname	- name of ordering (for example MATORDERING_ND)
	path	- location of library where creation routine is
	name	- name of function that creates the ordering type,a string
	function	- function pointer that creates the ordering

If dynamic libraries are used, then the fourth input argument (function) is ignored.

   MatOrderingRegisterDynamic("my_order",/home/username/my_lib/lib/libO/solaris/mylib.a,
               "MyOrder",MyOrder);

Then, your partitioner can be chosen with the procedural interface via

    MatOrderingSetType(part,"my_order)

or at runtime via the option

    -pc_ilu_mat_ordering_type my_order

    -pc_lu_mat_ordering_type my_order

${PETSC_ARCH} and ${BOPT} occuring in pathname will be replaced with appropriate values.

matrix, ordering, register