Actual source code: snesncgimpl.h

petsc-master 2019-08-15
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  1: /*
  2:    Private context for Richardson iteration
  3: */

  7:  #include <petsc/private/snesimpl.h>
  8:  #include <petsc/private/linesearchimpl.h>

 10: typedef struct {
 11:   SNESNCGType type;     /* Fletcher-Reeves, Polak-Ribiere-Polyak, Hestenes-Steifel, Dai-Yuan, Conjugate Descent */
 12:   PetscViewer monitor;   /* monitor for ncg (prints out the alpha and beta parameters at each interation) */
 13: } SNES_NCG;

 15: #endif