odc::sql::function::RggRegionCache Class Reference

#include <RggRegionCache.h>

Inheritance diagram for odc::sql::function::RggRegionCache:

Collaboration diagram for odc::sql::function::RggRegionCache:

Public Member Functions
	RggRegionCache ()
	~RggRegionCache ()
Public Member Functions inherited from odc::sql::function::RegionCache
	RegionCache ()
virtual	~RegionCache ()
double	get_midlat (const double &, const double &)
double	get_midlon (const double &, const double &, const double &)

Private Member Functions
	RggRegionCache (const RggRegionCache &)
RggRegionCache &	operator= (const RggRegionCache &)
virtual double	get_resol (const double &val)
virtual void	create_cache (const double &, const int &)
int *	read_rtablel_2_file (const int &, int *, int *)
int	gauaw (double[], double[], const int &)
	gauaw - compute abscissas and weights for gaussian integration More...
void	bsslzr (double[], const int &)

Additional Inherited Members
Static Public Member Functions inherited from odc::sql::function::RegionCache
static VectorRegionCache &	instance ()

Detailed Description

Definition at line 25 of file RggRegionCache.h.

Constructor & Destructor Documentation

RggRegionCache() [1/2]

odc::sql::function::RggRegionCache::RggRegionCache

(

)

Definition at line 26 of file RggRegionCache.cc.

~RggRegionCache()

odc::sql::function::RggRegionCache::~RggRegionCache

(

)

Definition at line 28 of file RggRegionCache.cc.

RggRegionCache() [2/2]

odc::sql::function::RggRegionCache::RggRegionCache ( const RggRegionCache &  )

private

Member Function Documentation

bsslzr()

void odc::sql::function::RggRegionCache::bsslzr ( double  pbes[], const int &  knum  )

private

compute knum zeros, or if knum>50, knum approximate zeros of the bessel function J0.

pbes - array, imensione knum, to receive the values knum - number of zeros requeste.

Method:

The first 50 values are obtained from a lookup table. Any additional values requested are interpolated.

Definition at line 111 of file RggRegionCache.cc.

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create_cache()

void odc::sql::function::RggRegionCache::create_cache ( const double &  resol, const int &  n  )

privatevirtual

Reimplemented from odc::sql::function::RegionCache.

Definition at line 273 of file RggRegionCache.cc.

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gauaw()

int odc::sql::function::RggRegionCache::gauaw ( double  pa[], double  pw[], const int &  k  )

private

gauaw - compute abscissas and weights for gaussian integration

Definition at line 190 of file RggRegionCache.cc.

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get_resol()

double odc::sql::function::RggRegionCache::get_resol ( const double &  val )

privatevirtual

Reimplemented from odc::sql::function::RegionCache.

Definition at line 30 of file RggRegionCache.cc.

operator=()

RggRegionCache& odc::sql::function::RggRegionCache::operator= ( const RggRegionCache &  )

private

read_rtablel_2_file()

int * odc::sql::function::RggRegionCache::read_rtablel_2_file ( const int &  Txxxx, int *  NRGRI_len, int *  Nlons  )

private

Reads F90 namelist file $ODB_RTABLE_PATH/rtablel_2<xxxx> to find out how many latitude bands there are (must be xxxx+1) and how many longitudes boxes per latband there are *‍/

Definition at line 37 of file RggRegionCache.cc.

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The documentation for this class was generated from the following files:

• RggRegionCache.h
• RggRegionCache.cc