Procedures

Computation of CRPS

!! Set CENTRAL_STATE = .TRUE. for evolution of only the central !! state for computation of free evolution. !! In this case also set FREE_EVOLUTION=.TRUE. in PDAF-D_SEEK_UPDATE

Update local observation statistics

Initialize local observation statistics

This routine reads out the memory count with index 'ID'. Provide size in unit 'munit'. To get the globally counted memory PDAF_Allreduce is executd for the specified communicator.

Compute innovation and call PDAFomi_omit obs

Print statistics on local analysis domains

Print observation statistics

** Compute B = A^T V^T V A ***

Set debugging flag

Sorting routine

Add observation error to some matrix

Call-back routine for add_obs_error

Check distance in case of isotropic localization

Check distance in case of nonisotropic localization

Check error flag

Set dimension of local observation vector

Set dimension of local observation vector for nonisotropic localization

Compute square distance between two locations

Deallocate arrays in all observation types

Deallocate arrays in observation type

Initialize local observation vector

Call-back routine for g2l_obs

Initialize local observation vector

Gather full observational information

Gather global observation dimension information

Gather full observational information

Find min/max coordinate locations in unstructured grid

Helper routine: Initialize linear interpolation coefficients

Helper routine: Initialize linear interpolation coefficients in 1D

Helper routine: Initialize interpolation coefficients in triangle

Find observations inside or close to process domain

Set dimension of local obs. vector and local obs. arrays

Set dimension of local obs. vector and local obs. arrays (non-isotropic)

Set dimension of local obs. vector and local obs. arrays

Initialize full vector of observations

Generic PDAFomi callback routines

Initialize local observation vector and inverse error variance

Call-back routine for init_obs_l

Initialize local arrays for an observation

Initialize local arrays for an observation for nonisotropic localization

Initialize global observation error covariance matrix

Call-back routine for init_obscovar

Initialize vector of observation errors for generating synthetic obs.

Call-back routine for init_obserr_f_pdaf

Call-back routine for init_obsvar

Compute mean observation error variance

Compute mean observation error variance

Call-back routine for init_obsvar_l

Compute likelihood for an ensemble member

Call-back routine for likelihood

Compute local likelihood for an ensemble member using hybrid weight

Call-back routine for likelihood_hyb_l

Compute local likelihood for an ensemble member

Call-back routine for likelihood_l

Reduce full observation vector to part relevant for local process domain

Apply covariance localization

Apply covariance localization

Apply covariance localization: 2+1D factorized with vertical localization weight

adjoint observation operator for the case that observations belong to other compartment

Adjoint observation operator for averaging grid point values

Adjoint observation operator for data at grid points

Observation operator for linear interpolation

observation operator for the case that observations belong to other compartment

Observation operator for averaging grid point values

observation operator for data at grid points

Observation operator for linear interpolation

Get statistics on local observations

Get statistics on local observations

Exclude observations for too high innovation

Call-back routine for omit_by_inno

Exclude observations for too high innovation

Call-back routine for omit_by_inno_l

Compute product of inverse of R with some matrix

Call-back routine for prodRinvA

Compute product of inverse of R with some matrix and hybrid weight

Call-back routine for prodRinvA_hyb_l

Compute product of inverse of R with some matrix

Call-back routine for prodRinvA_l

Set min/max coordinate locations of a decomposed grid

Compute weight vector for localization

Compute weight vector for localization