Actual source code: gpcglinesearch.h
petsc-3.10.5 2019-03-28
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      1: #ifndef __TAO_GPCGLINESEARCH_H

      4:  #include <petscvec.h>

      6: typedef struct {

      8: /* --------------- Parameters used by line search method ----------------- */
      9:   PetscReal maxstep;         /* maximum step size */
     10:   PetscInt    bracket;
     11:   PetscInt    infoc;

     13:   Vec x;
     14:   Vec W1;
     15:   Vec W2;
     16:   Vec Gold;

     18: } TaoLineSearch_GPCG;

     21: #endif