High-Level Data Reduction Library: hdrl_extend

High-Level Data Reduction Library 1.6.0 High-Level data reduction routines for ESO pipelines

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Functions
hdrl_extend
Catalogue

Do aperture integration. More...

Collaboration diagram for hdrl_extend:

## Functions
cpl_error_code | hdrl_extend (ap_t *ap, double xniso, double xbar, double ybar, double sxx, double sxy, double syy, double areal0, double tmax, double *ttotal)
| Do aperture integration.

## Detailed Description

Do aperture integration.

## Function Documentation

## ◆ hdrl_extend()

cpl_error_code hdrl_extend | ( | ap_t * | ap,
|  | double | xniso,
|  | double | xbar,
|  | double | ybar,
|  | double | sxx,
|  | double | sxy,
|  | double | syy,
|  | double | areal0,
|  | double | tmax,
|  | double * | ttotal
| ) |  |

Do aperture integration.

Parameters

  ap | The current ap structure
  xniso | The isophotal flux
  xbar | The X position of the object
  ybar | The Y position of the object
  sxx | Second moment in X
  syy | Second moment in Y
  sxy | Second moment cross term
  areal0 | The first areal profile
  tmax | The peak flux of the object
  ttotal | The output total integrated flux

Returns
  CPL_ERROR_NONE if all went OK (Currently this is the only value).

Description: The integrated flux of an object is calculated using matched.