Name |
Main Object |
Control / Info* |
Description |
Default |
Units |
Range |
Type** |
User Level*** |
Class |
vf_absolute
| Image
| Control
| VF Alg: If set, generate fit by minimizing the sum of ABS(input visibility - model visibility)
| 0
| --
| 0 - 1
| byte
| Expert
| hsi_vis_fwdfit
|
vf_circle
| Image
| Control
| VF Alg: If set, forces sources to be circular. OLD. Preferred method is to use vf_srcin.
| 0
| --
| 0 - 1
| byte
| Standard
| hsi_vis_fwdfit
|
vf_det_index_mask_used
| Image
| Info
| VF Alg: Byte array showing which detectors were used to construct average used for normalization
| --
| --
| --
| byte(9)
| N/A
| hsi_image_alg
|
vf_ell_major_fwhm
| Image
| Info
| VF Alg: FWHM of ellipse major axis
| --
| arcsec
| --
| pointer
| N/A
| hsi_vis_fwdfit
|
vf_ell_minor_fwhm
| Image
| Info
| VF Alg: FWHM of ellipse minor axis
| --
| arcsec
| --
| pointer
| N/A
| hsi_vis_fwdfit
|
vf_loop
| Image
| Control
| VF Alg: If set, fit to a loop. OLD. Preferred method is to use vf_srcin.
| 0
| --
| 0 - 1
| int
| Standard
| hsi_vis_fwdfit
|
vf_looparc
| Image
| Info
| VF Alg: FWHM of loop arc length
| --
| arcsec
| --
| pointer
| N/A
| hsi_vis_fwdfit
|
vf_loopwidth
| Image
| Info
| VF Alg: FWHM of loop arc width
| --
| arcsec
| --
| pointer
| N/A
| hsi_vis_fwdfit
|
vf_maxiter
| Image
| Control
| VF Alg: Maximum number of iterations per stage
| 2000
| --
| --
| long
| Standard
| hsi_vis_fwdfit
|
vf_multi
| Image
| Control
| VF Alg: If set, fit to a double source. OLD. Preferred method is to use vf_srcin.
| 0
| --
| 0 - 1
| int
| Standard
| hsi_vis_fwdfit
|
vf_n_event_used
| Image
| Info
| VF Alg: Total counts in each detector used to make image
| --
| --
| --
| long(9)
| N/A
| hsi_image_alg
|
vf_nfree
| Image
| Info
| VF Alg: Number of free parameters in fit
| --
| --
| --
| int
| N/A
| hsi_vis_fwdfit
|
vf_niter
| Image
| Info
| VF Alg: Number of iterations done in fit
| --
| --
| --
| int
| N/A
| hsi_vis_fwdfit
|
vf_noerr
| Image
| Control
| VF Alg: If set, forces fit to ignore input statistical errors
| 0
| --
| 0 - 1
| byte
| Expert
| hsi_vis_fwdfit
|
vf_nophase
| Image
| Control
| VF Alg: If set, forces all input phases to zero
| 0
| --
| 0 - 1
| byte
| Expert
| hsi_vis_fwdfit
|
vf_noplotfit
| Image
| Control
| VF Alg: If set, suppress plotfit display
| 0
| --
| 0 - 1
| int
| Standard
| hsi_vis_fwdfit
|
vf_profile_coeff
| Image
| Info
| VF Alg: Consant, slope, correlation of fit of predicted to observed profile
| --
| --
| --
| float(3,9)
| N/A
| hsi_image_alg
|
vf_profile_cstat
| Image
| Info
| VF Alg: Goodness of fit of image for each detector from comparison of predicted and observed profiles
| --
| --
| --
| float(9)
| N/A
| hsi_image_alg
|
vf_profile_mc_cstat
| Image
| Info
| VF Alg: Monte Carlo C-statistic for each detector
| --
| --
| --
| float(9)
| N/A
| hsi_image_alg
|
vf_profile_mc_fwhm
| Image
| Info
| VF Alg: Monte Carlo FWHM for each detector
| --
| --
| --
| float(9)
| N/A
| hsi_image_alg
|
vf_profile_mc_tot_cstat
| Image
| Info
| VF Alg: Monte Carlo C-statistic for all detectors
| --
| --
| --
| float
| N/A
| hsi_image_alg
|
vf_profile_mc_tot_fwhm
| Image
| Info
| VF Alg: Monte Carlo FWHM for all detectors
| --
| --
| --
| float
| N/A
| hsi_image_alg
|
vf_profile_tot_cstat
| Image
| Info
| VF Alg: Overall goodness of fit of image from comparison of predicted and observed profiles'
| --
| --
| --
| float
| N/A
| hsi_image_alg
|
vf_qflag
| Image
| Info
| VF Alg: Quality flag. Bits indicate the type of problem found. 0 means good fit
| --
| --
| --
| int
| N/A
| hsi_vis_fwdfit
|
vf_redchi2
| Image
| Info
| VF Alg: Reduced chi-square of fit
| --
| --
| --
| float
| N/A
| hsi_vis_fwdfit
|
vf_sig_ell_major_fwhm
| Image
| Info
| VF Alg: One sigma value for FWHM of ellipse major axis
| --
| arcsec
| --
| pointer
| N/A
| hsi_vis_fwdfit
|
vf_sig_ell_minor_fwhm
| Image
| Info
| VF Alg: One sigma value for FWHM of ellipse minor axis
| --
| arcsec
| --
| pointer
| N/A
| hsi_vis_fwdfit
|
vf_siglooparc
| Image
| Info
| VF Alg: One sigma value for FWHM of loop arc length
| --
| arcsec
| --
| pointer
| N/A
| hsi_vis_fwdfit
|
vf_sigloopwidth
| Image
| Info
| VF Alg: One sigma value for FWHM of loop arc width
| --
| arcsec
| --
| pointer
| N/A
| hsi_vis_fwdfit
|
vf_sigma
| Image
| Info
| VF Alg: Structure(s) containing sigmas on fitted source parameters. One element per source. Tags are defined in {HSI_VIS_SRC_STRUCTURE}, (see hsi_vis_src_structure__define.pro)
| --
| --
| --
| pointer
| N/A
| hsi_vis_fwdfit
|
vf_srcin
| Image
| Control
| VF Alg: Input source structure array. Starting point for fit. One element per source. Tags are defined in {HSI_VIS_SRC_STRUCTURE}, (see hsi_vis_src_structure__define.pro)
| --
| --
| --
| pointer
| Standard
| hsi_vis_fwdfit
|
vf_srcout
| Image
| Info
| VF Alg: Structure(s) containing fitted source parameters. One element per source. Tags are defined in {HSI_VIS_SRC_STRUCTURE}, (see hsi_vis_src_structure__define.pro)
| --
| --
| --
| pointer
| N/A
| hsi_vis_fwdfit
|
vf_vis_window
| Image
| Info
| VF Alg: Window ID for visibility fit plot
| --
| --
| --
| int
| N/A
| hsi_vis_fwdfit
|
vf_viscomp_chisq_alldet
| Image
| Info
| VF Alg: Visibility comparison reduced chisq for all detectors
| --
| --
| --
| float
| N/A
| hsi_image_alg
|
vf_viscomp_chisq_detsep
| Image
| Info
| VF Alg: Visibility comparison reduced chisq for each detector separately
| --
| --
| --
| float(9)
| N/A
| hsi_image_alg
|
vf_viscomp_chisq_detused
| Image
| Info
| VF Alg: Visibility comparison reduced chisq for all detectors used in image
| --
| --
| --
| float
| N/A
| hsi_image_alg
|