| 12 | | <h4>Implementation Guide - Analysis Step</h4> |
| 13 | | <ol><li>Implementing the analysis step</li> |
| 14 | | <ol> |
| 15 | | <li><b>Ensemble filters</b></li> |
| 16 | | <ol> |
| 17 | | <li> <a href="ImplementFilterAnalysisOverviewPDAF3"> General overview for ensemble filters</a></li> |
| 18 | | <li><a href="ImplementAnalysisPDAF3Universal">Universal interface </a></li> |
| 19 | | <li><a href="ImplementAnalysisPDAF3UniversalLocal">Universal interface using g2l/l2g_state</a></li> |
| 20 | | <li><a href="ImplementanalysisPDAF3Gloval">Interface specific for global filters</a></li> |
| 21 | | </ol> |
| 22 | | <li><b>3D-Var methods</b></li> |
| 23 | | <ol> |
| 24 | | <li> <a href="Implement3DVarAnalysisOverviewPDAF3"> General overview for 3D-Var methods</a></li> |
| 25 | | <li><a href="ImplementAnalysisPDAF3_3DVar">Implementation for 3D-Var</a></li> |
| 26 | | <li><a href="ImplementAnalysisPDAF3_3DEnVar">Implementation for 3D Ensemble Var</a></li> |
| 27 | | <li><a href="ImplementAnalysisPDAF3_Hyb3DVar">Implementation for Hybrid 3D-Var</a></li> |
| 28 | | </ol> |
| 29 | | |
| 30 | | <li><a href="nondiagonal_observation_error_covariance_matrices_PDAF3">Using nondiagonal R-matrices</a></li> |
| 31 | | <li><a href="PDAF_OMI_Overview_PDAF3">PDAF-OMI Overview</a></li> |
| | 11 | <h4>Implementation Guide</h4> |
| | 12 | <ol><li><a href="ImplementationGuide">Main page</a></li> |
| | 13 | <li><a href="AdaptParallelization">Adaptation of the parallelization</a></li> |
| | 14 | <li><a href="InitPdaf">Initialization of PDAF</a></li> |
| | 15 | <li>Implementation of the analysis step</li> |
| | 16 | <li><a href="AddingMemoryandTimingInformation">Memory and timing information</a></li> |
