cta_sobs_netcdf.h File Reference
Netcdf user implementation of the stochastic observer interface.
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#include "cta_f77blas.h"
#include "cta_datatypes.h"
#include "cta_handles.h"
#include "cta_functions.h"
#include "cta_sobs.h"
#include "cta_obsdescr.h"
Go to the source code of this file.
Data Structures |
struct | CTAI_OMI_database |
struct | CTAI_SObs_netcdf |
Functions |
void | CTA_SObs_netcdf_initialise () |
| Initialization function for defining the SObs_netcdf class.
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void | CTAI_SObs_netcdf_Create_Size (int *memsize, int *retval) |
| Implementation function that is part of object create process.
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void | CTAI_SObs_netcdf_Create_Init (CTAI_SObs_netcdf *x, CTA_Handle userdata, int *retval) |
| Implementation function that is part of object create process.
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void | CTAI_SObs_netcdf_CreateSel (CTAI_SObs_netcdf *obsin, CTA_Handle *userdata, CTAI_SObs_netcdf *obsout, int *retval) |
| Create a new stochastic observer that is subset of existing stochastic observer.
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void | CTAI_SObs_netcdf_Count (CTAI_SObs_netcdf *x, int *nmeasr, int *retval) |
| Count the number of measurements.
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void | CTAI_SObs_netcdf_GetVals (CTAI_SObs_netcdf *x, CTA_Vector *hvec, int *retval) |
| Get a vector with the measurements.
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void | CTAI_SObs_netcdf_GetTimes (CTAI_SObs_netcdf *x, CTA_Vector *hvec, int *retval) |
| Get times associated with the measurements.
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void | CTAI_SObs_netcdf_GetVariances (CTAI_SObs_netcdf *x, CTA_Vector *hvec, int *returnvar, int *retval) |
| Get variance of probability density function of the mesurements.
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void | CTAI_SObs_netcdf_GetRealisation (CTAI_SObs_netcdf *x, CTA_Vector *hvec, int *retval) |
| Draw random values (measurements) according to the probability density function of the mesurements.
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void | CTAI_SObs_netcdf_GetCovMat (CTAI_SObs_netcdf *x, CTA_Matrix *hmat, int *retval) |
| Get covariance matrix of probability density function of the measurements.
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void | CTAI_SObs_netcdf_export (CTAI_SObs_netcdf *x, CTA_Handle *userdata, int *retval) |
| Export a CTAI_SObs object to file or standard output.
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void | CTAI_SObs_netcdf_Free (CTAI_SObs_netcdf *x, int *retval) |
| Free the object data and associated resources.
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Detailed Description
Netcdf user implementation of the stochastic observer interface.
Definition in file cta_sobs_netcdf.h.
Function Documentation
void CTA_SObs_netcdf_initialise |
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) |
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Initialization function for defining the SObs_netcdf class.
- Returns:
- no return value
void CTAI_SObs_netcdf_Count |
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CTAI_SObs_netcdf * |
x, |
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int * |
nmeasr, |
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int * |
retval | |
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) |
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Count the number of measurements.
- Parameters:
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| x | I pointer to object data of stochastic observer |
| nmeasr | O receives number of measurements |
| retval | O receives the return value |
- Returns:
- no return value
Implementation function that is part of object create process.
- Note:
- userdata must contain handle of COSTA string giving the NETCDF database name.
- Parameters:
-
| x | IO pointer to object data of stochastic observer |
| userdata | I pointer to user data |
| retval | O receives return value |
- Returns:
- no return value
void CTAI_SObs_netcdf_Create_Size |
( |
int * |
memsize, |
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int * |
retval | |
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) |
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Implementation function that is part of object create process.
- Parameters:
-
| memsize | O receives size of new CTAI_SObs_netcdf object |
| retval | O receives return value |
- Returns:
- no return value
Create a new stochastic observer that is subset of existing stochastic observer.
- Note:
- userdata must contain handle of COSTA string giving the selection condition.
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This function fills in the object data of the new stochastic observer. The handle is created by CTA_SObs_CreateSel().
- Parameters:
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| obsin | I pointer to object data of the existing stochastic observer |
| userdata | I pointer to userdata |
| obsout | O pointer to object data of the new COSTA-stochastic observer, must exist before calling |
| retval | I receives return value |
- Returns:
- no return value
Export a CTAI_SObs object to file or standard output.
- Note:
- Supported:
output to file (userdata must contain handle of COSTA file)
- Parameters:
-
| x | I pointer to object data of stochastic observer |
| userdata | I user data |
| retval | O receives return value |
- Returns:
- no return value
Free the object data and associated resources.
- Parameters:
-
| x | I pointer to object data of stochastic observer |
| retval | O receives return value |
- Returns:
- no return value
Get covariance matrix of probability density function of the measurements.
- Parameters:
-
| x | I pointer to object data of stochastic observer |
| hmat | O handle of matrix that receives the covariance matrix; must exist before calling |
| retval | O receives return value |
- Returns:
- no return value
Draw random values (measurements) according to the probability density function of the mesurements.
- Parameters:
-
| x | I pointer to object data of stochastic observer |
| hvec | O handle of vector that receives the draw (measurements); must exist before calling |
| retval | O receives return value |
- Returns:
- no return value
Get times associated with the measurements.
- Parameters:
-
| x | I pointer to object data of stochastic observer |
| hvec | O handle of vector that receives the associated times, must exist before calling |
| retval | O receives the return value |
- Returns:
- no return value
Get a vector with the measurements.
- Parameters:
-
| x | I pointer to object data of stochastic observer |
| hvec | O handle of vector that receives the measurements, must exist before calling |
| retval | O receives the return value |
- Returns:
- no return value
Get variance of probability density function of the mesurements.
- Parameters:
-
| x | I pointer to object data of stochastic observer |
| hvec | I handle of the vector that receives the variances, must exist before calling |
| returnvar | O flag: TRUE for getting variance, FALSE for getting standard deviation |
| retval | O receives return value |
- Returns:
- no return value