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|
include "linmatch.h"
# RG_LINIT -- Initialize the linscale structure.
procedure rg_linit (ls, max_nregions)
pointer ls #I/O pointer to the intensity scaling structure
int max_nregions #I the maximum number of regions
begin
# Allocate the temporary space.
call malloc (ls, LEN_LSSTRUCT, TY_STRUCT)
# Set up the regions parameters.
LS_NREGIONS(ls) = 0
LS_CNREGION(ls) = 1
LS_MAXNREGIONS(ls) = max_nregions
# Initialize the pointers.
LS_RC1(ls) = NULL
LS_RC2(ls) = NULL
LS_RL1(ls) = NULL
LS_RL2(ls) = NULL
LS_RXSTEP(ls) = NULL
LS_RYSTEP(ls) = NULL
LS_XSHIFT(ls) = 0.0
LS_YSHIFT(ls) = 0.0
LS_SXSHIFT(ls) = 0.0
LS_SYSHIFT(ls) = 0.0
LS_RBUF(ls) = NULL
LS_RGAIN(ls) = 1.0
LS_RREADNOISE(ls) = 0.0
LS_RMEAN(ls) = NULL
LS_RMEDIAN(ls) = NULL
LS_RMODE(ls) = NULL
LS_RSIGMA(ls) = NULL
LS_RSKY(ls) = NULL
LS_RSKYERR(ls) = NULL
LS_RMAG(ls) = NULL
LS_RMAGERR(ls) = NULL
LS_RNPTS(ls) = NULL
LS_IBUF(ls) = NULL
LS_IGAIN(ls) = 1.0
LS_IREADNOISE(ls) = 0.0
LS_IMEAN(ls) = NULL
LS_IMEDIAN(ls) = NULL
LS_IMODE(ls) = NULL
LS_ISIGMA(ls) = NULL
LS_ISKY(ls) = NULL
LS_ISKYERR(ls) = NULL
LS_IMAG(ls) = NULL
LS_IMAGERR(ls) = NULL
LS_INPTS(ls) = NULL
LS_RBSCALE(ls) = NULL
LS_RBSCALEERR(ls) = NULL
LS_RBZERO(ls) = NULL
LS_RBZEROERR(ls) = NULL
LS_RDELETE(ls) = NULL
LS_RCHI(ls) = NULL
# Initialize the scaling algorithm parameters.
LS_BZALGORITHM(ls) = DEF_BZALGORITHM
LS_BSALGORITHM(ls) = DEF_BSALGORITHM
LS_CBZERO(ls) = DEF_CBZERO
LS_CBSCALE(ls) = DEF_CBSCALE
LS_DNX(ls) = DEF_DNX
LS_DNY(ls) = DEF_DNY
LS_MAXITER(ls) = DEF_MAXITER
LS_DATAMIN(ls) = DEF_DATAMIN
LS_DATAMAX(ls) = DEF_DATAMAX
LS_NREJECT(ls) = DEF_NREJECT
LS_LOREJECT(ls) = DEF_LOREJECT
LS_HIREJECT(ls) = DEF_HIREJECT
LS_GAIN(ls) = DEF_GAIN
LS_READNOISE(ls) = DEF_READNOISE
# Initialize the answers
LS_TBZERO(ls) = 0.0
LS_TBZEROERR(ls) = INDEFR
LS_TBSCALE(ls) = 1.0
LS_TBSCALEERR(ls) = INDEFR
# Initialize the strings.
call strcpy ("mean", LS_BSSTRING(ls), SZ_FNAME)
call strcpy ("mean", LS_BZSTRING(ls), SZ_FNAME)
LS_CCDGAIN(ls) = EOS
LS_CCDREAD(ls) = EOS
LS_IMAGE(ls) = EOS
LS_REFIMAGE(ls) = EOS
LS_REGIONS(ls) = EOS
LS_DATABASE(ls) = EOS
LS_OUTIMAGE(ls) = EOS
LS_RECORD(ls) = EOS
LS_SHIFTSFILE(ls) = EOS
LS_PHOTFILE(ls) = EOS
# Initialize the buffers.
call rg_lrinit (ls)
end
# RG_LRINIT -- Initialize the region dependent part of the linscale structure.
procedure rg_lrinit (ls)
pointer ls #I pointer to the intensity scaling structure
begin
# Free up previously defined region pointers.
call rg_lrfree (ls)
# Allocate region definition pointers.
call malloc (LS_RC1(ls), LS_MAXNREGIONS(ls), TY_INT)
call malloc (LS_RC2(ls), LS_MAXNREGIONS(ls), TY_INT)
call malloc (LS_RL1(ls), LS_MAXNREGIONS(ls), TY_INT)
call malloc (LS_RL2(ls), LS_MAXNREGIONS(ls), TY_INT)
call malloc (LS_RXSTEP(ls), LS_MAXNREGIONS(ls), TY_INT)
call malloc (LS_RYSTEP(ls), LS_MAXNREGIONS(ls), TY_INT)
# Allocate region statistics pointers.
call malloc (LS_RMEAN(ls), LS_MAXNREGIONS(ls), TY_REAL)
call malloc (LS_RMEDIAN(ls), LS_MAXNREGIONS(ls), TY_REAL)
call malloc (LS_RMODE(ls), LS_MAXNREGIONS(ls), TY_REAL)
call malloc (LS_RSIGMA(ls), LS_MAXNREGIONS(ls), TY_REAL)
call malloc (LS_RSKY(ls), LS_MAXNREGIONS(ls), TY_REAL)
call malloc (LS_RSKYERR(ls), LS_MAXNREGIONS(ls), TY_REAL)
call malloc (LS_RMAG(ls), LS_MAXNREGIONS(ls), TY_REAL)
call malloc (LS_RMAGERR(ls), LS_MAXNREGIONS(ls), TY_REAL)
call malloc (LS_RNPTS(ls), LS_MAXNREGIONS(ls), TY_INT)
call malloc (LS_IMEAN(ls), LS_MAXNREGIONS(ls), TY_REAL)
call malloc (LS_IMEDIAN(ls), LS_MAXNREGIONS(ls), TY_REAL)
call malloc (LS_IMODE(ls), LS_MAXNREGIONS(ls), TY_REAL)
call malloc (LS_ISIGMA(ls), LS_MAXNREGIONS(ls), TY_REAL)
call malloc (LS_ISKY(ls), LS_MAXNREGIONS(ls), TY_REAL)
call malloc (LS_ISKYERR(ls), LS_MAXNREGIONS(ls), TY_REAL)
call malloc (LS_IMAG(ls), LS_MAXNREGIONS(ls), TY_REAL)
call malloc (LS_IMAGERR(ls), LS_MAXNREGIONS(ls), TY_REAL)
call malloc (LS_INPTS(ls), LS_MAXNREGIONS(ls), TY_INT)
call malloc (LS_RBSCALE(ls), LS_MAXNREGIONS(ls), TY_REAL)
call malloc (LS_RBSCALEERR(ls), LS_MAXNREGIONS(ls), TY_REAL)
call malloc (LS_RBZERO(ls), LS_MAXNREGIONS(ls), TY_REAL)
call malloc (LS_RBZEROERR(ls), LS_MAXNREGIONS(ls), TY_REAL)
call malloc (LS_RDELETE(ls), LS_MAXNREGIONS(ls), TY_INT)
call malloc (LS_RCHI(ls), LS_MAXNREGIONS(ls), TY_REAL)
# Initialize region definitions.
call amovki (INDEFI, Memi[LS_RC1(ls)], LS_MAXNREGIONS(ls))
call amovki (INDEFI, Memi[LS_RC2(ls)], LS_MAXNREGIONS(ls))
call amovki (INDEFI, Memi[LS_RL1(ls)], LS_MAXNREGIONS(ls))
call amovki (INDEFI, Memi[LS_RL2(ls)], LS_MAXNREGIONS(ls))
call amovki (INDEFI, Memi[LS_RXSTEP(ls)], LS_MAXNREGIONS(ls))
call amovki (INDEFI, Memi[LS_RYSTEP(ls)], LS_MAXNREGIONS(ls))
# Initilaize the statistics.
call amovkr (INDEFR, Memr[LS_RMEAN(ls)], LS_MAXNREGIONS(ls))
call amovkr (INDEFR, Memr[LS_RMEDIAN(ls)], LS_MAXNREGIONS(ls))
call amovkr (INDEFR, Memr[LS_RMODE(ls)], LS_MAXNREGIONS(ls))
call amovkr (INDEFR, Memr[LS_RSIGMA(ls)], LS_MAXNREGIONS(ls))
call amovkr (INDEFR, Memr[LS_RSKY(ls)], LS_MAXNREGIONS(ls))
call amovkr (INDEFR, Memr[LS_RSKYERR(ls)], LS_MAXNREGIONS(ls))
call amovkr (INDEFR, Memr[LS_RMAG(ls)], LS_MAXNREGIONS(ls))
call amovkr (INDEFR, Memr[LS_RMAGERR(ls)], LS_MAXNREGIONS(ls))
call amovki (INDEFI, Memi[LS_RNPTS(ls)], LS_MAXNREGIONS(ls))
call amovkr (INDEFR, Memr[LS_IMEAN(ls)], LS_MAXNREGIONS(ls))
call amovkr (INDEFR, Memr[LS_IMEDIAN(ls)], LS_MAXNREGIONS(ls))
call amovkr (INDEFR, Memr[LS_IMODE(ls)], LS_MAXNREGIONS(ls))
call amovkr (INDEFR, Memr[LS_ISIGMA(ls)], LS_MAXNREGIONS(ls))
call amovkr (INDEFR, Memr[LS_ISKY(ls)], LS_MAXNREGIONS(ls))
call amovkr (INDEFR, Memr[LS_ISKYERR(ls)], LS_MAXNREGIONS(ls))
call amovkr (INDEFR, Memr[LS_IMAG(ls)], LS_MAXNREGIONS(ls))
call amovkr (INDEFR, Memr[LS_IMAGERR(ls)], LS_MAXNREGIONS(ls))
call amovki (INDEFI, Memi[LS_INPTS(ls)], LS_MAXNREGIONS(ls))
# Initialize the answers.
call amovkr (INDEFR, Memr[LS_RBSCALE(ls)], LS_MAXNREGIONS(ls))
call amovkr (INDEFR, Memr[LS_RBSCALEERR(ls)], LS_MAXNREGIONS(ls))
call amovkr (INDEFR, Memr[LS_RBZERO(ls)], LS_MAXNREGIONS(ls))
call amovkr (INDEFR, Memr[LS_RBZEROERR(ls)], LS_MAXNREGIONS(ls))
call amovki (LS_NO, Memi[LS_RDELETE(ls)], LS_MAXNREGIONS(ls))
call amovkr (INDEFR, Memr[LS_RCHI(ls)], LS_MAXNREGIONS(ls))
end
# RG_LINDEFR -- Re-initialize the regions dependent buffers.
procedure rg_lindefr (ls)
pointer ls #I pointer to the intensity scaling structure
int nregions
int rg_lstati()
begin
nregions = rg_lstati (ls, NREGIONS)
if (nregions > 0) {
# Reinitialize the region definition pointers.
call amovki (INDEFI, Memi[LS_RC1(ls)], nregions)
call amovki (INDEFI, Memi[LS_RC2(ls)], nregions)
call amovki (INDEFI, Memi[LS_RL1(ls)], nregions)
call amovki (INDEFI, Memi[LS_RL2(ls)], nregions)
call amovki (INDEFI, Memi[LS_RXSTEP(ls)], nregions)
call amovki (INDEFI, Memi[LS_RYSTEP(ls)], nregions)
# Reinitialize the statistics pointers.
call amovkr (INDEFR, Memr[LS_RMEAN(ls)], nregions)
call amovkr (INDEFR, Memr[LS_RMEDIAN(ls)], nregions)
call amovkr (INDEFR, Memr[LS_RMODE(ls)], nregions)
call amovkr (INDEFR, Memr[LS_RSIGMA(ls)], nregions)
call amovkr (INDEFR, Memr[LS_RSKY(ls)], nregions)
call amovkr (INDEFR, Memr[LS_RSKYERR(ls)], nregions)
call amovkr (INDEFR, Memr[LS_RMAG(ls)], nregions)
call amovkr (INDEFR, Memr[LS_RMAGERR(ls)], nregions)
call amovki (INDEFI, Memi[LS_RNPTS(ls)], nregions)
call amovkr (INDEFR, Memr[LS_IMEAN(ls)], nregions)
call amovkr (INDEFR, Memr[LS_IMEDIAN(ls)], nregions)
call amovkr (INDEFR, Memr[LS_IMODE(ls)], nregions)
call amovkr (INDEFR, Memr[LS_ISIGMA(ls)], nregions)
call amovkr (INDEFR, Memr[LS_ISKY(ls)], nregions)
call amovkr (INDEFR, Memr[LS_ISKYERR(ls)], nregions)
call amovkr (INDEFR, Memr[LS_IMAG(ls)], nregions)
call amovkr (INDEFR, Memr[LS_IMAGERR(ls)], nregions)
call amovki (INDEFI, Memi[LS_INPTS(ls)], nregions)
# Reinitialize the answers pointers.
call amovkr (INDEFR, Memr[LS_RBSCALE(ls)], nregions)
call amovkr (INDEFR, Memr[LS_RBSCALEERR(ls)], nregions)
call amovkr (INDEFR, Memr[LS_RBZERO(ls)], nregions)
call amovkr (INDEFR, Memr[LS_RBZEROERR(ls)], nregions)
call amovki (LS_NO, Memi[LS_RDELETE(ls)], nregions)
call amovkr (INDEFR, Memr[LS_RCHI(ls)], nregions)
}
end
# RG_LREALLOC -- Reallocate the regions dependent buffers.
procedure rg_lrealloc (ls, nregions)
pointer ls #I pointer to the intensity scaling structure
int nregions #I the number of regions
int nr
int rg_lstati()
begin
nr = rg_lstati (ls, NREGIONS)
# Resize the region definition buffers.
call realloc (LS_RC1(ls), nregions, TY_INT)
call realloc (LS_RC2(ls), nregions, TY_INT)
call realloc (LS_RL1(ls), nregions, TY_INT)
call realloc (LS_RL2(ls), nregions, TY_INT)
call realloc (LS_RXSTEP(ls), nregions, TY_INT)
call realloc (LS_RYSTEP(ls), nregions, TY_INT)
# Resize the statistics buffers.
call realloc (LS_RMEAN(ls), nregions, TY_REAL)
call realloc (LS_RMEDIAN(ls), nregions, TY_REAL)
call realloc (LS_RMODE(ls), nregions, TY_REAL)
call realloc (LS_RSIGMA(ls), nregions, TY_REAL)
call realloc (LS_RSKY(ls), nregions, TY_REAL)
call realloc (LS_RSKYERR(ls), nregions, TY_REAL)
call realloc (LS_RMAG(ls), nregions, TY_REAL)
call realloc (LS_RMAGERR(ls), nregions, TY_REAL)
call realloc (LS_RNPTS(ls), nregions, TY_INT)
call realloc (LS_IMEAN(ls), nregions, TY_REAL)
call realloc (LS_IMEDIAN(ls), nregions, TY_REAL)
call realloc (LS_IMODE(ls), nregions, TY_REAL)
call realloc (LS_ISIGMA(ls), nregions, TY_REAL)
call realloc (LS_ISKY(ls), nregions, TY_REAL)
call realloc (LS_ISKYERR(ls), nregions, TY_REAL)
call realloc (LS_IMAG(ls), nregions, TY_REAL)
call realloc (LS_IMAGERR(ls), nregions, TY_REAL)
call realloc (LS_INPTS(ls), nregions, TY_INT)
# Resize the answers buffers.
call realloc (LS_RBSCALE(ls), nregions, TY_REAL)
call realloc (LS_RBSCALEERR(ls), nregions, TY_REAL)
call realloc (LS_RBZERO(ls), nregions, TY_REAL)
call realloc (LS_RBZEROERR(ls), nregions, TY_REAL)
call realloc (LS_RDELETE(ls), nregions, TY_INT)
call realloc (LS_RCHI(ls), nregions, TY_REAL)
# Reinitialize the region defintions.
call amovki (INDEFI, Memi[LS_RC1(ls)+nr], nregions - nr)
call amovki (INDEFI, Memi[LS_RC2(ls)+nr], nregions - nr)
call amovki (INDEFI, Memi[LS_RL1(ls)+nr], nregions - nr)
call amovki (INDEFI, Memi[LS_RL2(ls)+nr], nregions - nr)
call amovki (INDEFI, Memi[LS_RXSTEP(ls)+nr], nregions - nr)
call amovki (INDEFI, Memi[LS_RYSTEP(ls)+nr], nregions - nr)
# Reinitialize the statistics buffers.
call amovkr (INDEFR, Memr[LS_RMEAN(ls)+nr], nregions - nr)
call amovkr (INDEFR, Memr[LS_RMEDIAN(ls)+nr], nregions - nr)
call amovkr (INDEFR, Memr[LS_RMODE(ls)+nr], nregions - nr)
call amovkr (INDEFR, Memr[LS_RSIGMA(ls)+nr], nregions - nr)
call amovkr (INDEFR, Memr[LS_RSKY(ls)+nr], nregions - nr)
call amovkr (INDEFR, Memr[LS_RSKYERR(ls)+nr], nregions - nr)
call amovkr (INDEFR, Memr[LS_RMAG(ls)+nr], nregions - nr)
call amovkr (INDEFR, Memr[LS_RMAGERR(ls)+nr], nregions - nr)
call amovki (INDEFI, Memi[LS_RNPTS(ls)+nr], nregions - nr)
call amovkr (INDEFR, Memr[LS_IMEAN(ls)+nr], nregions - nr)
call amovkr (INDEFR, Memr[LS_IMEDIAN(ls)+nr], nregions - nr)
call amovkr (INDEFR, Memr[LS_IMODE(ls)+nr], nregions - nr)
call amovkr (INDEFR, Memr[LS_ISIGMA(ls)+nr], nregions - nr)
call amovkr (INDEFR, Memr[LS_ISKY(ls)+nr], nregions - nr)
call amovkr (INDEFR, Memr[LS_ISKYERR(ls)+nr], nregions - nr)
call amovkr (INDEFR, Memr[LS_IMAG(ls)+nr], nregions - nr)
call amovkr (INDEFR, Memr[LS_IMAGERR(ls)+nr], nregions - nr)
call amovki (INDEFI, Memi[LS_INPTS(ls)+nr], nregions - nr)
# Reinitialize the answers buffers.
call amovkr (INDEFR, Memr[LS_RBSCALE(ls)+nr], nregions - nr)
call amovkr (INDEFR, Memr[LS_RBSCALEERR(ls)+nr], nregions - nr)
call amovkr (INDEFR, Memr[LS_RBZERO(ls)+nr], nregions - nr)
call amovkr (INDEFR, Memr[LS_RBZEROERR(ls)+nr], nregions - nr)
call amovki (LS_NO, Memi[LS_RDELETE(ls)+nr], nregions - nr)
call amovkr (INDEFR, Memr[LS_RCHI(ls)+nr], nregions - nr)
end
# RG_LRFREE -- Free the regions portion of the linscale structure.
procedure rg_lrfree (ls)
pointer ls #I pointer to the intensity scaling structure
begin
LS_NREGIONS(ls) = 0
# Free the regions definitions buffers.
if (LS_RC1(ls) != NULL)
call mfree (LS_RC1(ls), TY_INT)
LS_RC1(ls) = NULL
if (LS_RC2(ls) != NULL)
call mfree (LS_RC2(ls), TY_INT)
LS_RC2(ls) = NULL
if (LS_RL1(ls) != NULL)
call mfree (LS_RL1(ls), TY_INT)
LS_RL1(ls) = NULL
if (LS_RL2(ls) != NULL)
call mfree (LS_RL2(ls), TY_INT)
LS_RL2(ls) = NULL
if (LS_RXSTEP(ls) != NULL)
call mfree (LS_RXSTEP(ls), TY_INT)
LS_RXSTEP(ls) = NULL
if (LS_RYSTEP(ls) != NULL)
call mfree (LS_RYSTEP(ls), TY_INT)
LS_RYSTEP(ls) = NULL
# Free the statistics buffers.
if (LS_RBUF(ls) != NULL)
call mfree (LS_RBUF(ls), TY_REAL)
if (LS_RMEAN(ls) != NULL)
call mfree (LS_RMEAN(ls), TY_REAL)
LS_RMEAN(ls) = NULL
if (LS_RMEDIAN(ls) != NULL)
call mfree (LS_RMEDIAN(ls), TY_REAL)
LS_RMEDIAN(ls) = NULL
if (LS_RMODE(ls) != NULL)
call mfree (LS_RMODE(ls), TY_REAL)
LS_RMODE(ls) = NULL
if (LS_RSIGMA(ls) != NULL)
call mfree (LS_RSIGMA(ls), TY_REAL)
LS_RSIGMA(ls) = NULL
if (LS_RSKY(ls) != NULL)
call mfree (LS_RSKY(ls), TY_REAL)
LS_RSKY(ls) = NULL
if (LS_RSKYERR(ls) != NULL)
call mfree (LS_RSKYERR(ls), TY_REAL)
LS_RSKYERR(ls) = NULL
if (LS_RMAG(ls) != NULL)
call mfree (LS_RMAG(ls), TY_REAL)
LS_RMAG(ls) = NULL
if (LS_RMAGERR(ls) != NULL)
call mfree (LS_RMAGERR(ls), TY_REAL)
LS_RMAGERR(ls) = NULL
if (LS_RNPTS(ls) != NULL)
call mfree (LS_RNPTS(ls), TY_INT)
LS_RNPTS(ls) = NULL
if (LS_IBUF(ls) != NULL)
call mfree (LS_IBUF(ls), TY_REAL)
if (LS_IMEAN(ls) != NULL)
call mfree (LS_IMEAN(ls), TY_REAL)
LS_IMEAN(ls) = NULL
if (LS_IMEDIAN(ls) != NULL)
call mfree (LS_IMEDIAN(ls), TY_REAL)
LS_IMEDIAN(ls) = NULL
if (LS_IMODE(ls) != NULL)
call mfree (LS_IMODE(ls), TY_REAL)
LS_IMODE(ls) = NULL
if (LS_ISIGMA(ls) != NULL)
call mfree (LS_ISIGMA(ls), TY_REAL)
LS_ISIGMA(ls) = NULL
if (LS_ISKY(ls) != NULL)
call mfree (LS_ISKY(ls), TY_REAL)
LS_ISKY(ls) = NULL
if (LS_ISKYERR(ls) != NULL)
call mfree (LS_ISKYERR(ls), TY_REAL)
LS_ISKYERR(ls) = NULL
if (LS_IMAG(ls) != NULL)
call mfree (LS_IMAG(ls), TY_REAL)
LS_IMAG(ls) = NULL
if (LS_IMAGERR(ls) != NULL)
call mfree (LS_IMAGERR(ls), TY_REAL)
LS_IMAGERR(ls) = NULL
if (LS_INPTS(ls) != NULL)
call mfree (LS_INPTS(ls), TY_INT)
LS_INPTS(ls) = NULL
# Free the answers buffers.
if (LS_RBSCALE(ls) != NULL)
call mfree (LS_RBSCALE(ls), TY_REAL)
LS_RBSCALE(ls) = NULL
if (LS_RBSCALEERR(ls) != NULL)
call mfree (LS_RBSCALEERR(ls), TY_REAL)
LS_RBSCALEERR(ls) = NULL
if (LS_RBZERO(ls) != NULL)
call mfree (LS_RBZERO(ls), TY_REAL)
LS_RBZERO(ls) = NULL
if (LS_RBZEROERR(ls) != NULL)
call mfree (LS_RBZEROERR(ls), TY_REAL)
LS_RBZEROERR(ls) = NULL
if (LS_RDELETE(ls) != NULL)
call mfree (LS_RDELETE(ls), TY_INT)
LS_RDELETE(ls) = NULL
if (LS_RCHI(ls) != NULL)
call mfree (LS_RCHI(ls), TY_REAL)
LS_RCHI(ls) = NULL
end
# RG_LFREE -- Free the linscale structure.
procedure rg_lfree (ls)
pointer ls #I/O pointer to the intensity scaling structure
begin
# Free the regions dependent pointers.
call rg_lrfree (ls)
call mfree (ls, TY_STRUCT)
end
# RG_LSTATI -- Fetch the value of an integer parameter.
int procedure rg_lstati (ls, param)
pointer ls #I pointer to the intensity scaling structure
int param #I parameter to be fetched
begin
switch (param) {
case CNREGION:
return (LS_CNREGION(ls))
case NREGIONS:
return (LS_NREGIONS(ls))
case MAXNREGIONS:
return (LS_MAXNREGIONS(ls))
case BZALGORITHM:
return (LS_BZALGORITHM(ls))
case BSALGORITHM:
return (LS_BSALGORITHM(ls))
case DNX:
return (LS_DNX(ls))
case DNY:
return (LS_DNY(ls))
case MAXITER:
return (LS_MAXITER(ls))
case NREJECT:
return (LS_NREJECT(ls))
default:
call error (0, "RG_LSTATI: Unknown integer parameter.")
}
end
# RG_LSTATP -- Fetch the value of a pointer parameter.
pointer procedure rg_lstatp (ls, param)
pointer ls #I pointer to the intensity scaling structure
int param #I parameter to be fetched
begin
switch (param) {
case RC1:
return (LS_RC1(ls))
case RC2:
return (LS_RC2(ls))
case RL1:
return (LS_RL1(ls))
case RL2:
return (LS_RL2(ls))
case RXSTEP:
return (LS_RXSTEP(ls))
case RYSTEP:
return (LS_RYSTEP(ls))
case RBUF:
return (LS_RBUF(ls))
case RMEAN:
return (LS_RMEAN(ls))
case RMEDIAN:
return (LS_RMEDIAN(ls))
case RMODE:
return (LS_RMODE(ls))
case RSIGMA:
return (LS_RSIGMA(ls))
case RSKY:
return (LS_RSKY(ls))
case RSKYERR:
return (LS_RSKYERR(ls))
case RMAG:
return (LS_RMAG(ls))
case RMAGERR:
return (LS_RMAGERR(ls))
case RNPTS:
return (LS_RNPTS(ls))
case IBUF:
return (LS_IBUF(ls))
case IMEAN:
return (LS_IMEAN(ls))
case IMEDIAN:
return (LS_IMEDIAN(ls))
case IMODE:
return (LS_IMODE(ls))
case ISIGMA:
return (LS_ISIGMA(ls))
case ISKY:
return (LS_ISKY(ls))
case ISKYERR:
return (LS_ISKYERR(ls))
case IMAG:
return (LS_IMAG(ls))
case IMAGERR:
return (LS_IMAGERR(ls))
case INPTS:
return (LS_INPTS(ls))
case RBSCALE:
return (LS_RBSCALE(ls))
case RBSCALEERR:
return (LS_RBSCALEERR(ls))
case RBZERO:
return (LS_RBZERO(ls))
case RBZEROERR:
return (LS_RBZEROERR(ls))
case RDELETE:
return (LS_RDELETE(ls))
case RCHI:
return (LS_RCHI(ls))
default:
call error (0, "RG_LSTATP: Unknown pointer parameter.")
}
end
# RG_LSTATR -- Fetch the value of a real parameter.
real procedure rg_lstatr (ls, param)
pointer ls #I pointer to the intensity scaling structure
int param #I parameter to be fetched
begin
switch (param) {
case XSHIFT:
return (LS_XSHIFT(ls))
case YSHIFT:
return (LS_YSHIFT(ls))
case SXSHIFT:
return (LS_SXSHIFT(ls))
case SYSHIFT:
return (LS_SYSHIFT(ls))
case CBZERO:
return (LS_CBZERO(ls))
case CBSCALE:
return (LS_CBSCALE(ls))
case DATAMIN:
return (LS_DATAMIN(ls))
case DATAMAX:
return (LS_DATAMAX(ls))
case LOREJECT:
return (LS_LOREJECT(ls))
case HIREJECT:
return (LS_HIREJECT(ls))
case GAIN:
return (LS_GAIN(ls))
case RGAIN:
return (LS_RGAIN(ls))
case IGAIN:
return (LS_IGAIN(ls))
case READNOISE:
return (LS_READNOISE(ls))
case RREADNOISE:
return (LS_RREADNOISE(ls))
case IREADNOISE:
return (LS_IREADNOISE(ls))
case TBZERO:
return (LS_TBZERO(ls))
case TBZEROERR:
return (LS_TBZEROERR(ls))
case TBSCALE:
return (LS_TBSCALE(ls))
case TBSCALEERR:
return (LS_TBSCALEERR(ls))
default:
call error (0, "RG_LSTATR: Unknown real parameter.")
}
end
# RG_LSTATS -- Fetch the value of a string parameter.
procedure rg_lstats (ls, param, str, maxch)
pointer ls #I pointer to the intensity scaling structure
int param #I parameter to be fetched
char str[ARB] #I the output string
int maxch #I maximum number of characters
begin
switch (param) {
case BZSTRING:
call strcpy (LS_BZSTRING(ls), str, maxch)
case BSSTRING:
call strcpy (LS_BSSTRING(ls), str, maxch)
case CCDGAIN:
call strcpy (LS_CCDGAIN(ls), str, maxch)
case CCDREAD:
call strcpy (LS_CCDREAD(ls), str, maxch)
case IMAGE:
call strcpy (LS_IMAGE(ls), str, maxch)
case REFIMAGE:
call strcpy (LS_REFIMAGE(ls), str, maxch)
case REGIONS:
call strcpy (LS_REGIONS(ls), str, maxch)
case DATABASE:
call strcpy (LS_DATABASE(ls), str, maxch)
case OUTIMAGE:
call strcpy (LS_OUTIMAGE(ls), str, maxch)
case SHIFTSFILE:
call strcpy (LS_SHIFTSFILE(ls), str, maxch)
case PHOTFILE:
call strcpy (LS_PHOTFILE(ls), str, maxch)
case RECORD:
call strcpy (LS_RECORD(ls), str, maxch)
default:
call error (0, "RG_LSTATS: Unknown string parameter.")
}
end
# RG_LSETI -- Set the value of an integer parameter.
procedure rg_lseti (ls, param, value)
pointer ls # pointer to the intensity scaling structure
int param # parameter to be fetched
int value # value of the integer parameter
begin
switch (param) {
case NREGIONS:
LS_NREGIONS(ls) = value
case CNREGION:
LS_CNREGION(ls) = value
case MAXNREGIONS:
LS_MAXNREGIONS(ls) = value
case BZALGORITHM:
LS_BZALGORITHM(ls) = value
switch (value) {
case LS_MEAN:
call strcpy ("mean", LS_BZSTRING(ls), SZ_FNAME)
case LS_MEDIAN:
call strcpy ("median", LS_BZSTRING(ls), SZ_FNAME)
case LS_MODE:
call strcpy ("mode", LS_BZSTRING(ls), SZ_FNAME)
case LS_FIT:
call strcpy ("fit", LS_BZSTRING(ls), SZ_FNAME)
case LS_PHOTOMETRY:
call strcpy ("photometry", LS_BZSTRING(ls), SZ_FNAME)
case LS_NUMBER:
;
case LS_FILE:
call strcpy ("file", LS_BZSTRING(ls), SZ_FNAME)
LS_BSALGORITHM(ls) = value
call strcpy ("file", LS_BSSTRING(ls), SZ_FNAME)
default:
LS_BZALGORITHM(ls) = LS_NUMBER
call strcpy ("0.0", LS_BZSTRING(ls), SZ_FNAME)
LS_CBZERO(ls) = 0.0
}
case BSALGORITHM:
LS_BSALGORITHM(ls) = value
switch (value) {
case LS_MEAN:
call strcpy ("mean", LS_BSSTRING(ls), SZ_FNAME)
case LS_MEDIAN:
call strcpy ("median", LS_BSSTRING(ls), SZ_FNAME)
case LS_MODE:
call strcpy ("mode", LS_BSSTRING(ls), SZ_FNAME)
case LS_FIT:
call strcpy ("fit", LS_BSSTRING(ls), SZ_FNAME)
case LS_PHOTOMETRY:
call strcpy ("photometry", LS_BSSTRING(ls), SZ_FNAME)
case LS_NUMBER:
;
case LS_FILE:
call strcpy ("file", LS_BSSTRING(ls), SZ_FNAME)
LS_BZALGORITHM(ls) = value
call strcpy ("file", LS_BZSTRING(ls), SZ_FNAME)
default:
LS_BSALGORITHM(ls) = LS_NUMBER
call strcpy ("1.0", LS_BSSTRING(ls), SZ_FNAME)
LS_CBSCALE(ls) = 1.0
}
case DNX:
LS_DNX(ls) = value
case DNY:
LS_DNY(ls) = value
case MAXITER:
LS_MAXITER(ls) = value
case NREJECT:
LS_NREJECT(ls) = value
default:
call error (0, "RG_LSETI: Unknown integer parameter.")
}
end
# RG_LSETP -- Set the value of a pointer parameter.
procedure rg_lsetp (ls, param, value)
pointer ls #I pointer to the linscale structure
int param #I parameter to be fetched
pointer value #I value of the pointer parameter
begin
switch (param) {
case RC1:
LS_RC1(ls) = value
case RC2:
LS_RC2(ls) = value
case RL1:
LS_RL1(ls) = value
case RL2:
LS_RL2(ls) = value
case RXSTEP:
LS_RXSTEP(ls) = value
case RYSTEP:
LS_RYSTEP(ls) = value
case RBUF:
LS_RBUF(ls) = value
case RMEAN:
LS_RMEAN(ls) = value
case RMEDIAN:
LS_RMEDIAN(ls) = value
case RMODE:
LS_RMODE(ls) = value
case RSIGMA:
LS_RSIGMA(ls) = value
case RSKY:
LS_RSKY(ls) = value
case RSKYERR:
LS_RSKYERR(ls) = value
case RMAG:
LS_RMAG(ls) = value
case RMAGERR:
LS_RMAGERR(ls) = value
case RNPTS:
LS_RNPTS(ls) = value
case IBUF:
LS_IBUF(ls) = value
case IMEAN:
LS_IMEAN(ls) = value
case IMEDIAN:
LS_IMEDIAN(ls) = value
case IMODE:
LS_IMODE(ls) = value
case ISIGMA:
LS_ISIGMA(ls) = value
case ISKY:
LS_ISKY(ls) = value
case ISKYERR:
LS_ISKYERR(ls) = value
case IMAG:
LS_IMAG(ls) = value
case IMAGERR:
LS_IMAGERR(ls) = value
case INPTS:
LS_INPTS(ls) = value
case RBSCALE:
LS_RBSCALE(ls) = value
case RBSCALEERR:
LS_RBSCALEERR(ls) = value
case RBZERO:
LS_RBZERO(ls) = value
case RBZEROERR:
LS_RBZEROERR(ls) = value
case RDELETE:
LS_RDELETE(ls) = value
case RCHI:
LS_RCHI(ls) = value
default:
call error (0, "RG_LSETP: Unknown pointer parameter.")
}
end
# RG_LSETR -- Set the value of a real parameter.
procedure rg_lsetr (ls, param, value)
pointer ls #I pointer to iscale structure
int param #I parameter to be fetched
real value #I real parameter
begin
switch (param) {
case XSHIFT:
LS_XSHIFT(ls) = value
case YSHIFT:
LS_YSHIFT(ls) = value
case SXSHIFT:
LS_SXSHIFT(ls) = value
case SYSHIFT:
LS_SYSHIFT(ls) = value
case CBZERO:
LS_CBZERO(ls) = value
case CBSCALE:
LS_CBSCALE(ls) = value
case DATAMIN:
LS_DATAMIN(ls) = value
case DATAMAX:
LS_DATAMAX(ls) = value
case LOREJECT:
LS_LOREJECT(ls) = value
case HIREJECT:
LS_HIREJECT(ls) = value
case GAIN:
LS_GAIN(ls) = value
case RGAIN:
LS_RGAIN(ls) = value
case IGAIN:
LS_IGAIN(ls) = value
case READNOISE:
LS_READNOISE(ls) = value
case RREADNOISE:
LS_RREADNOISE(ls) = value
case IREADNOISE:
LS_IREADNOISE(ls) = value
case TBSCALE:
LS_TBSCALE(ls) = value
case TBSCALEERR:
LS_TBSCALEERR(ls) = value
case TBZERO:
LS_TBZERO(ls) = value
case TBZEROERR:
LS_TBZEROERR(ls) = value
default:
call error (0, "RG_LSETR: Unknown real parameter.")
}
end
# RG_LSETS -- Set the value of a string parameter.
procedure rg_lsets (ls, param, str)
pointer ls # pointer to the intensity scaling structure
int param # parameter to be fetched
char str[ARB] # output string
int index, ip
pointer sp, temp
real rval
int fnldir(), strdic(), ctor(), rg_lstati()
begin
call smark (sp)
call salloc (temp, SZ_LINE, TY_CHAR)
switch (param) {
case BZSTRING:
ip = 1
index = strdic (str, str, SZ_LINE, LS_SCALING)
if (index > 0) {
if (rg_lstati (ls, BSALGORITHM) == LS_NUMBER) {
call strcpy (str, LS_BZSTRING(ls), SZ_FNAME)
call rg_lseti (ls, BZALGORITHM, index)
} else {
call strcpy (LS_BSSTRING(ls), LS_BZSTRING(ls), SZ_FNAME)
call rg_lseti (ls, BZALGORITHM, rg_lstati (ls, BSALGORITHM))
}
} else if (ctor (str, ip, rval) > 0) {
call strcpy (str, LS_BZSTRING(ls), SZ_FNAME)
call rg_lsetr (ls, CBZERO, rval)
call rg_lseti (ls, BZALGORITHM, LS_NUMBER)
} else {
call strcpy ("0.0", LS_BZSTRING(ls), SZ_FNAME)
call rg_lsetr (ls, CBZERO, 0.0)
call rg_lseti (ls, BZALGORITHM, LS_NUMBER)
}
case BSSTRING:
ip = 1
index = strdic (str, str, SZ_LINE, LS_SCALING)
if (index > 0) {
call strcpy (str, LS_BSSTRING(ls), SZ_FNAME)
call rg_lseti (ls, BSALGORITHM, index)
} else if (ctor (str, ip, rval) > 0) {
call strcpy (str, LS_BSSTRING(ls), SZ_FNAME)
call rg_lsetr (ls, CBSCALE, rval)
call rg_lseti (ls, BSALGORITHM, LS_NUMBER)
} else {
call strcpy ("1.0", LS_BSSTRING(ls), SZ_FNAME)
call rg_lsetr (ls, CBSCALE, 1.0)
call rg_lseti (ls, BSALGORITHM, LS_NUMBER)
}
case CCDGAIN:
ip = 1
if (ctor (str, ip, rval) > 0) {
call strcpy (str, LS_CCDGAIN(ls), SZ_FNAME)
call rg_lsetr (ls, RGAIN, rval)
if (ctor (str, ip, rval) > 0)
call rg_lsetr (ls, IGAIN, rval)
else
call rg_lsetr (ls, IGAIN, 1.0)
call rg_lsetr (ls, GAIN, INDEFR)
} else {
call sscan (str)
call gargwrd (Memc[temp], SZ_LINE)
call strcpy (Memc[temp], LS_CCDGAIN(ls), SZ_FNAME)
call rg_lsetr (ls, RGAIN, 1.0)
call rg_lsetr (ls, IGAIN, 1.0)
call rg_lsetr (ls, GAIN, INDEFR)
}
case CCDREAD:
ip = 1
if (ctor (str, ip, rval) > 0) {
call strcpy (str, LS_CCDREAD(ls), SZ_FNAME)
call rg_lsetr (ls, RREADNOISE, rval)
if (ctor (str, ip, rval) > 0)
call rg_lsetr (ls, IREADNOISE, rval)
else
call rg_lsetr (ls, IREADNOISE, 0.0)
call rg_lsetr (ls, READNOISE, INDEFR)
} else {
call sscan (str)
call gargwrd (Memc[temp], SZ_LINE)
call strcpy (Memc[temp], LS_CCDREAD(ls), SZ_FNAME)
call rg_lsetr (ls, RREADNOISE, 0.0)
call rg_lsetr (ls, IREADNOISE, 0.0)
call rg_lsetr (ls, READNOISE, INDEFR)
}
case IMAGE:
call imgcluster (str, Memc[temp], SZ_FNAME)
index = fnldir (Memc[temp], LS_IMAGE(ls), SZ_FNAME)
call strcpy (Memc[temp+index], LS_IMAGE(ls), SZ_FNAME)
case REFIMAGE:
call imgcluster (str, Memc[temp], SZ_FNAME)
index = fnldir (Memc[temp], LS_REFIMAGE(ls), SZ_FNAME)
call strcpy (Memc[temp+index], LS_REFIMAGE(ls), SZ_FNAME)
case REGIONS:
call strcpy (str, LS_REGIONS(ls), SZ_FNAME)
case DATABASE:
index = fnldir (str, LS_DATABASE(ls), SZ_FNAME)
call strcpy (str[index+1], LS_DATABASE(ls), SZ_FNAME)
case OUTIMAGE:
call strcpy (str, LS_OUTIMAGE(ls), SZ_FNAME)
case SHIFTSFILE:
call strcpy (str, LS_SHIFTSFILE(ls), SZ_FNAME)
case PHOTFILE:
call strcpy (str, LS_PHOTFILE(ls), SZ_FNAME)
case RECORD:
call strcpy (str, LS_RECORD(ls), SZ_FNAME)
default:
call error (0, "RG_LSETS: Unknown string parameter.")
}
call sfree (sp)
end
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