Functions/Subroutines
subroutine	qg_obsvec_setup_c (c_key_self, nlev, nobs)
	Setup observation vector. More...

subroutine	qg_obsvec_clone_c (c_key_self, c_key_other)
	Clone observation vector. More...

subroutine	qg_obsvec_delete_c (c_key_self)
	Delete observation vector. More...

subroutine	qg_obsvec_copy_c (c_key_self, c_key_other)
	Copy observation vector. More...

subroutine	qg_obsvec_zero_c (c_key_self)
	Set observation vector to zero. More...

subroutine	qg_obsvec_settomissing_ith_c (c_key_self, i)
	Set i-th value of the observation vector to missing value. More...

subroutine	qg_obsvec_ones_c (c_key_self)
	Set observation vector to ones. More...

subroutine	qg_obsvec_mask_c (c_key_self, c_key_mask)
	Mask self observation vector (set values to missing where mask is set) More...

subroutine	qg_obsvec_mask_with_missing_c (c_key_self, c_key_mask)
	Mask self observation vector (set values to missing where mask is a missing value) More...

subroutine	qg_obsvec_mul_scal_c (c_key_self, zz)
	Multiply observation vector with a scalar. More...

subroutine	qg_obsvec_add_c (c_key_self, c_key_other)
	Add observation vector. More...

subroutine	qg_obsvec_sub_c (c_key_self, c_key_other)
	Subtract observation vector. More...

subroutine	qg_obsvec_mul_c (c_key_self, c_key_other)
	Multiply observation vector. More...

subroutine	qg_obsvec_div_c (c_key_self, c_key_other)
	Divide observation vector. More...

subroutine	qg_obsvec_axpy_c (c_key_self, zz, c_key_other)
	Apply axpy on observation vector. More...

subroutine	qg_obsvec_invert_c (c_key_self)
	Invert observation vector. More...

subroutine	qg_obsvec_random_c (c_odb, c_self)
	Generate random observation vector. More...

subroutine	qg_obsvec_dotprod_c (c_key_obsvec1, c_key_obsvec2, zz)
	Compute dot product between observation vectors. More...

subroutine	qg_obsvec_stats_c (c_key_self, zmin, zmax, zavg)
	Compute observation vector statistics. More...

subroutine	qg_obsvec_nobs_c (c_key_self, kobs)
	Get number of observations (not missing) More...

subroutine	qg_obsvec_size_c (c_key_self, kobs)
	Get observation vector size. More...

subroutine	qg_obsvec_nobs_withmask_c (c_key_self, c_key_mask, kobs)
	Get observation vector size (only non-masked observations) More...

subroutine	qg_obsvec_get_withmask_c (c_key_self, c_key_mask, vals, nvals)
	Get all non-masked out observation values. More...

Function/Subroutine Documentation

◆ qg_obsvec_add_c()

subroutine qg_obsvec_interface::qg_obsvec_add_c	(	integer(c_int), intent(in)	c_key_self,
		integer(c_int), intent(in)	c_key_other
	)

private

Add observation vector.

Parameters

[in]	c_key_self	Observation vector
[in]	c_key_other	Other observation vector

Definition at line 231 of file qg_obsvec_interface.F90.

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◆ qg_obsvec_axpy_c()

subroutine qg_obsvec_interface::qg_obsvec_axpy_c	(	integer(c_int), intent(in)	c_key_self,
		real(c_double), intent(in)	zz,
		integer(c_int), intent(in)	c_key_other
	)

private

Apply axpy on observation vector.

Parameters

[in]	c_key_self	Observation vector
[in]	zz	Multiplier
[in]	c_key_other	Other observation vector

Definition at line 315 of file qg_obsvec_interface.F90.

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◆ qg_obsvec_clone_c()

subroutine qg_obsvec_interface::qg_obsvec_clone_c	(	integer(c_int), intent(inout)	c_key_self,
		integer(c_int), intent(in)	c_key_other
	)

private

Clone observation vector.

Parameters

[in,out]	c_key_self	Observation vector
[in]	c_key_other	Other observation vector

Definition at line 45 of file qg_obsvec_interface.F90.

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◆ qg_obsvec_copy_c()

subroutine qg_obsvec_interface::qg_obsvec_copy_c	(	integer(c_int), intent(in)	c_key_self,
		integer(c_int), intent(in)	c_key_other
	)

private

Copy observation vector.

Parameters

[in]	c_key_self	Observation vector
[in]	c_key_other	Other observation vector

Definition at line 90 of file qg_obsvec_interface.F90.

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◆ qg_obsvec_delete_c()

subroutine qg_obsvec_interface::qg_obsvec_delete_c ( integer(c_int), intent(inout) c_key_self )

private

Delete observation vector.

Parameters

[in,out] c_key_self Observation vector

Definition at line 68 of file qg_obsvec_interface.F90.

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◆ qg_obsvec_div_c()

subroutine qg_obsvec_interface::qg_obsvec_div_c	(	integer(c_int), intent(in)	c_key_self,
		integer(c_int), intent(in)	c_key_other
	)

private

Divide observation vector.

Parameters

[in]	c_key_self	Observation vector
[in]	c_key_other	Other observation vector

Definition at line 294 of file qg_obsvec_interface.F90.

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◆ qg_obsvec_dotprod_c()

subroutine qg_obsvec_interface::qg_obsvec_dotprod_c	(	integer(c_int), intent(in)	c_key_obsvec1,
		integer(c_int), intent(in)	c_key_obsvec2,
		real(c_double), intent(inout)	zz
	)

private

Compute dot product between observation vectors.

Parameters

[in]	c_key_obsvec1	Observation vector 1
[in]	c_key_obsvec2	Observation vector 2
[in,out]	zz	Dot product

Definition at line 376 of file qg_obsvec_interface.F90.

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◆ qg_obsvec_get_withmask_c()

subroutine qg_obsvec_interface::qg_obsvec_get_withmask_c	(	integer(c_int), intent(in)	c_key_self,
		integer(c_int), intent(in)	c_key_mask,
		real(c_double), dimension(nvals), intent(out)	vals,
		integer(c_int), intent(in)	nvals
	)

private

Get all non-masked out observation values.

Parameters

[in]	c_key_self	Observation vector
[in]	c_key_mask	Mask
[in]	nvals	number of obs
[out]	vals	ob. values

Definition at line 483 of file qg_obsvec_interface.F90.

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◆ qg_obsvec_invert_c()

subroutine qg_obsvec_interface::qg_obsvec_invert_c ( integer(c_int), intent(in) c_key_self )

private

Invert observation vector.

Parameters

[in] c_key_self Observation vector

Definition at line 337 of file qg_obsvec_interface.F90.

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◆ qg_obsvec_mask_c()

subroutine qg_obsvec_interface::qg_obsvec_mask_c	(	integer(c_int), intent(in)	c_key_self,
		integer(c_int), intent(in)	c_key_mask
	)

private

Mask self observation vector (set values to missing where mask is set)

Parameters

[in]	c_key_self	Observation vector
[in]	c_key_mask	Mask

Definition at line 169 of file qg_obsvec_interface.F90.

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◆ qg_obsvec_mask_with_missing_c()

subroutine qg_obsvec_interface::qg_obsvec_mask_with_missing_c	(	integer(c_int), intent(in)	c_key_self,
		integer(c_int), intent(in)	c_key_mask
	)

private

Mask self observation vector (set values to missing where mask is a missing value)

Parameters

[in]	c_key_self	Observation vector
[in]	c_key_mask	Mask

Definition at line 190 of file qg_obsvec_interface.F90.

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◆ qg_obsvec_mul_c()

subroutine qg_obsvec_interface::qg_obsvec_mul_c	(	integer(c_int), intent(in)	c_key_self,
		integer(c_int), intent(in)	c_key_other
	)

private

Multiply observation vector.

Parameters

[in]	c_key_self	Observation vector
[in]	c_key_other	Other observation vector

Definition at line 273 of file qg_obsvec_interface.F90.

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◆ qg_obsvec_mul_scal_c()

subroutine qg_obsvec_interface::qg_obsvec_mul_scal_c	(	integer(c_int), intent(in)	c_key_self,
		real(c_double), intent(in)	zz
	)

private

Multiply observation vector with a scalar.

Parameters

[in]	c_key_self	Observation vector
[in]	zz	Multiplier

Definition at line 211 of file qg_obsvec_interface.F90.

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◆ qg_obsvec_nobs_c()

subroutine qg_obsvec_interface::qg_obsvec_nobs_c	(	integer(c_int), intent(in)	c_key_self,
		integer(c_int), intent(inout)	kobs
	)

private

Get number of observations (not missing)

Parameters

[in]	c_key_self	Observation vector
[in,out]	kobs	Observation vector size

Definition at line 420 of file qg_obsvec_interface.F90.

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◆ qg_obsvec_nobs_withmask_c()

subroutine qg_obsvec_interface::qg_obsvec_nobs_withmask_c	(	integer(c_int), intent(in)	c_key_self,
		integer(c_int), intent(in)	c_key_mask,
		integer(c_int), intent(inout)	kobs
	)

private

Get observation vector size (only non-masked observations)

Parameters

[in]	c_key_self	Observation vector
[in]	c_key_mask	Mask
[in,out]	kobs	Observation vector size

Definition at line 460 of file qg_obsvec_interface.F90.

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◆ qg_obsvec_ones_c()

subroutine qg_obsvec_interface::qg_obsvec_ones_c ( integer(c_int), intent(in) c_key_self )

private

Set observation vector to ones.

Parameters

[in] c_key_self Observation vector

Definition at line 150 of file qg_obsvec_interface.F90.

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◆ qg_obsvec_random_c()

subroutine qg_obsvec_interface::qg_obsvec_random_c	(	type(c_ptr), intent(in)	c_odb,
		integer(c_int), intent(in)	c_self
	)

private

Generate random observation vector.

Parameters

[in]	c_odb	Observation data base
[in]	c_self	Observation vector

Definition at line 356 of file qg_obsvec_interface.F90.

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◆ qg_obsvec_settomissing_ith_c()

subroutine qg_obsvec_interface::qg_obsvec_settomissing_ith_c	(	integer(c_int), intent(in)	c_key_self,
		integer(c_int), intent(in)	i
	)

private

Set i-th value of the observation vector to missing value.

Parameters

[in]	c_key_self	Observation vector
[in]	i	index of value to be set to missing value

Definition at line 130 of file qg_obsvec_interface.F90.

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◆ qg_obsvec_setup_c()

subroutine qg_obsvec_interface::qg_obsvec_setup_c	(	integer(c_int), intent(inout)	c_key_self,
		integer(c_int), intent(in)	nlev,
		integer(c_int), intent(in)	nobs
	)

private

Setup observation vector.

Parameters

[in,out]	c_key_self	Observation vector
[in]	nlev	Number of levels
[in]	nobs	Number of observations

Definition at line 22 of file qg_obsvec_interface.F90.

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◆ qg_obsvec_size_c()

subroutine qg_obsvec_interface::qg_obsvec_size_c	(	integer(c_int), intent(in)	c_key_self,
		integer(c_int), intent(inout)	kobs
	)

private

Get observation vector size.

Parameters

[in]	c_key_self	Observation vector
[in,out]	kobs	Observation vector size

Definition at line 440 of file qg_obsvec_interface.F90.

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◆ qg_obsvec_stats_c()

subroutine qg_obsvec_interface::qg_obsvec_stats_c	(	integer(c_int), intent(in)	c_key_self,
		real(c_double), intent(inout)	zmin,
		real(c_double), intent(inout)	zmax,
		real(c_double), intent(inout)	zavg
	)

private

Compute observation vector statistics.

Parameters

[in]	c_key_self	Observation vector
[in,out]	zmin	Minimum
[in,out]	zmax	Maximum
[in,out]	zavg	Average

Definition at line 398 of file qg_obsvec_interface.F90.

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◆ qg_obsvec_sub_c()

subroutine qg_obsvec_interface::qg_obsvec_sub_c	(	integer(c_int), intent(in)	c_key_self,
		integer(c_int), intent(in)	c_key_other
	)

private

Subtract observation vector.

Parameters

[in]	c_key_self	Observation vector
[in]	c_key_other	Other observation vector

Definition at line 252 of file qg_obsvec_interface.F90.

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◆ qg_obsvec_zero_c()

subroutine qg_obsvec_interface::qg_obsvec_zero_c ( integer(c_int), intent(in) c_key_self )

private

Set observation vector to zero.

Parameters

[in] c_key_self Observation vector

Definition at line 111 of file qg_obsvec_interface.F90.

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Functions/Subroutines

Function/Subroutine Documentation

◆ qg_obsvec_add_c()

◆ qg_obsvec_axpy_c()

◆ qg_obsvec_clone_c()

◆ qg_obsvec_copy_c()

◆ qg_obsvec_delete_c()

◆ qg_obsvec_div_c()

◆ qg_obsvec_dotprod_c()

◆ qg_obsvec_get_withmask_c()

◆ qg_obsvec_invert_c()

◆ qg_obsvec_mask_c()

◆ qg_obsvec_mask_with_missing_c()

◆ qg_obsvec_mul_c()

◆ qg_obsvec_mul_scal_c()

◆ qg_obsvec_nobs_c()

◆ qg_obsvec_nobs_withmask_c()

◆ qg_obsvec_ones_c()

◆ qg_obsvec_random_c()

◆ qg_obsvec_settomissing_ith_c()

◆ qg_obsvec_setup_c()

◆ qg_obsvec_size_c()

◆ qg_obsvec_stats_c()

◆ qg_obsvec_sub_c()

◆ qg_obsvec_zero_c()