IRAS general subroutines

IRC_CHUNIT

change units in a calibrated irds (irzc_data.shl.)

irco_deproject

Reconstructs celestial sphere from plane projection. (irco_deproject.c)

irco_praxname

provide names for the axes in all coor/proj systems ()

IRDS_MERGE

merge IRDSX in IRDS (irds_merge.c)

irim_active

determine active detectors from a snip_det list ()

irim_checkbphf

check whether the BPHF is present and wanted ()

irim_cutlist

cuts a list to the requested length ()

irim_detinband

check whether detectors are in band ()

irim_disjunct

make two lists disjunct ()

irim_finispars

keep/delete destripe parameters. ()

irim_flagmask

finds the flags to be taken along in the coadd ()

irim_flags

set flags for point sources and tails ()

irim_getpars

read destripe parameters from irds at (snip,sdet) ()

irim_getsigma

read standard deviation from top level of irds ()

irim_initpars

Start reading params from the irds ()

irim_merge

merge list1 into list2 ()

irim_pars

connected set of destripe parameter manipulating functions ()

irim_putpars

write destripe parameters from irds at (snip,sdet) ()

irim_putsigma

write standard deviation at top level of irds ()

irim_rdsnip

read a detector snip into a scan_type variable ()

irim_seldets

enquire about the use of detectors ()

irim_sortuniq

sort and unique list ()

irim_userlist

allocate memory to list and read snip.det list from the user ()

irim_userpars

The user is prodded for the status of the destripe params ()

irim_wrlist

write scan.detector lists to logfile ()

irlist.h

typdefs and declarations for lists. ()

irscan.h

typedef of scantype; declarations of functions ()

IRSERVER

Describes the IRAS data server interface. (irserver.c)

IRSERVER_CLOSE

Reclaims disk space used by IRSERVER_OPEN or IRSERVER_SCAN (irserver.c)

IRSERVER_OPEN

Accesses IRAS server data of the specified type for the specified area of sky. (irserver.c)

IRSERVER_SCAN

Accesses IRAS server data of the specified type for the specified scan(s) (irserver.c)

IRSERVER_SEARCH

Searches the index file on a IRAS data server for scans near a given position on the sky. (irserver.c)

IRSHRINKTAB

produce the difference table for compressed IRAS fits (cfts_io.c)

IRUS_COOR

obtains a valid coordinate number from the user (irus_coor.shl)