Section Data Layout (PetscSection)#

PetscSection provides an interface to describe arbitrary data layouts onto entries of a Vec or array. User guide section: Connecting Data on Grids to its Location in arrays or Vec (PetscSection).

Manual Pages by Level#

Beginner - Basic usage#

Intermediate - Setting options for algorithms and data structures#

Advanced - Setting more advanced options and customization#

Developer - Interfaces rarely needed by applications programmers#

Single list of manual pages#