send.c:  Viewer viewer = (Viewer) obj; 
send.c:     ViewerMatlabOpen - Opens a connection to a Matlab server.
send.c:int ViewerMatlabOpen(char *machine,int port,Viewer *lab)
send.c:  Viewer v;
send.c:  CREATEHEADER(v,_Viewer);
senddense.c:int ViewerMatlabPutArray(Viewer viewer,int m,int n,double *matrix)
sendsparse.c:int ViewMatlabPutSparse(Viewer viewer,int m,int n,int nnz,double *v,int *c,