SNES_NORM_ALWAYS — PETSc 3.21.4 documentation

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# SNES_NORM_ALWAYS

Compute the function and its L2 norm at each iteration.

## Note

Most solvers will use this no matter what norm type is passed to them.

## See Also

SNES: Nonlinear Solvers, `SNESNormSchedule`, `SNES`, `SNESSetNormSchedule()`, `SNES_NORM_NONE`

## Level

advanced

## Location

include/petscsnes.h

Index of all SNES routines
Table of Contents for all manual pages
Index of all manual pages