This function is not yet fully documented. This is a transcript of the text-formatted help.

bbsolvemem   Estimate memory usage for solving a linear system.
   MEM=bbsolvemem(BB,OPT) estimates the memory (in megabytes) used internally
   by bbpresolve. It has exactly the same syntax as bbsolveopt.

   While bbsolveopt usually generates a good set of options (please file a
   bug report otherwise), it is generally conservative and may use more
   memory than you have.

   bbsolvemem can check if the computation is feasible on your computer
   before your hardrive crashes under the weight of the virtual memory

   See also bbsolveopt, bbpresolve, bbsolve, bbregsolve.