1: /*$Id: chebctx.h,v 1.4 1999/11/24 21:54:53 bsmith Exp $*/ 2: /* 3: Private data structure for Chebychev Iteration 4: */ 9: typedef struct { 10: double emin,emax; /* store user provided estimates of extreme eigenvalues */ 11: } KSP_Chebychev; 13: #endif