Changes between Version 9 and Version 10 of AvailableOptionsforInitPDAF

Timestamp:

Jul 4, 2019, 11:52:51 AM (5 years ago)

Author:

lnerger

Comment:

--

AvailableOptionsforInitPDAF

@@ -67 +67 @@
 PDAF           0: symmetric square root
 PDAF           1: Cholesky decomposition
+PDAF       param_int(8): Application of observation operator H, default: 0
+PDAF           0: Apply H to ensemble mean to compute residual
+PDAF           1: Apply H to all ensemble states and then compute residual from mean of these
+PDAF              param_int(8)=1 is the recomended choice for nonlinear H
 PDAF     --- Floating point parameters (Array param_real) ---
 PDAF       param_real(1): Forgetting factor (usually >0 and <=1), required
@@ -187 +191 @@
 PDAF           0: deterministic transformation
 PDAF           2: use product of 0 with random orthonomal matrix with eigenvector (1,...,1)^T
+PDAF       param_int(7): not used
+PDAF       param_int(8): Application of observation operator H, default: 0
+PDAF           0: Apply H to ensemble mean to compute residual
+PDAF           1: Apply H to all ensemble states and then compute residual from mean of these
+PDAF              param_int(8)=1 is the recomended choice for nonlinear H
 PDAF     --- Floating point parameters (Array param_real) ---
 PDAF       param_real(1): Forgetting factor (usually >0 and <=1), required
@@ -263 +272 @@
 PDAF           0: symmetric square root
 PDAF           1: Cholesky decomposition
+PDAF       param_int(8): Application of observation operator H, default: 0
+PDAF           0: Apply H to ensemble mean to compute residual
+PDAF           1: Apply H to all ensemble states and then compute residual from mean of these
+PDAF              param_int(8)=1 is the recomended choice for nonlinear H
 PDAF     --- Floating point parameters (Array param_real) ---
 PDAF       param_real(1): Forgetting factor (usually >0 and <=1), required
@@ -411 +424 @@
 PDAF     +++++++++ End of option overview for the LNETF  ++++++++++
 }}}
+
+== GENOBS (filtertype=11) ==
+
+{{{
+PDAF     Available options for GENOBS:
+PDAF     --- Sub-types (Parameter subtype) ---
+PDAF       0: Standard implementation with ensemble integration
+PDAF     --- Integer parameters (Array param_int) ---
+PDAF       param_int(1): Dimension of state vector (>0), required
+PDAF       param_int(2): Ensemble size (>0), required
+PDAF     --- Floating point parameters (Array param_real) ---
+PDAF       param_real(1): Forgetting factor (usually >0 and <=1), required, but not used
+PDAF     --- Further parameters ---
+PDAF       n_modeltasks: Number of parallel model integration tasks
+PDAF           =1 for GENOBS; not larger than total number of processors
+PDAF           =1 required for subtypes 2 and 3
+PDAF       screen: Control verbosity of PDAF
+PDAF           0: no outputs
+PDAF           1: basic output (default)
+PDAF           2: 1 plus timing output
+PDAF           3: 2 plus debug output
+PDAF     +++++++++ End of option overview for GENOBS  ++++++++++
+}}}
+
+== PF (filtertype=12) ==
+
+{{{
+PDAF     Available options for PF:
+PDAF     --- Sub-types (Parameter subtype) ---
+PDAF       0: Standard implementation with ensemble integration
+PDAF       5: Offline mode
+PDAF     --- Integer parameters (Array param_int) ---
+PDAF       param_int(1): Dimension of state vector (>0), required
+PDAF       param_int(2): Ensemble size (>0), required
+PDAF       param_int(3): Resampling type, optional
+PDAF           1: probabilistic resamping (default)
+PDAF           2: stochastic universal resampling
+PDAF           3: residual resampling
+PDAF       param_int(4): Type of ensemble perturbations, optional
+PDAF           0: no perturbations (default)
+PDAF           1: constant standard deviation
+PDAF           2: relative to ensemble standard deviation
+PDAF     --- Floating point parameters (Array param_real) ---
+PDAF       param_real(1): Ensemble pert. level (>0), required, only used if param_int(4)>0
+PDAF     --- Further parameters ---
+PDAF       n_modeltasks: Number of parallel model integration tasks
+PDAF           >=1 for subtypes 0 and 1; not larger than total number of processors
+PDAF           =1 required for subtypes 2 and 3
+PDAF       screen: Control verbosity of PDAF
+PDAF           0: no outputs
+PDAF           1: basic output (default)
+PDAF           2: 1 plus timing output
+PDAF           3: 2 plus debug output
+PDAF     +++++++++ End of option overview for the PF  ++++++++++
+}}}