Branch: refs/heads/master
Home: https://github.com/Starlink/starlink
Commit: 0ebcf80e9890cc630541fdce6251cc09c7c94a96
https://github.com/Starlink/starlink/commit/0ebcf80e9890cc630541fdce6251cc09c7c94a96
Author: Graham Bell <[log in to unmask]>
Date: 2013-10-31 (Thu, 31 Oct 2013)
Changed paths:
M applications/smurf/libsmf/jsatiles.h
Log Message:
-----------
smurf: Indent continuation of multi-line prototype
Commit: e40540fc960006e1548ef684f374b00d589d6d3b
https://github.com/Starlink/starlink/commit/e40540fc960006e1548ef684f374b00d589d6d3b
Author: Graham Bell <[log in to unmask]>
Date: 2013-10-31 (Thu, 31 Oct 2013)
Changed paths:
M applications/smurf/libsmf/smf_jsatile.c
M applications/smurf/libsmf/smf_jsatileheader.c
M applications/smurf/libsmf/smf_jsatilei2xy.c
M applications/smurf/libsmf/smf_jsatiles_data.c
M applications/smurf/libsmf/smf_jsatiles_region.c
M applications/smurf/libsmf/smf_jsatilexy2i.c
M applications/smurf/libsmurf/smurf_tileinfo.c
M applications/smurf/smurf.ifd.in
Log Message:
-----------
smurf: Use zero-based numbering for JSA tiles
Commit: afaf5f3aac403d8af3e53fef3de4dd346e630475
https://github.com/Starlink/starlink/commit/afaf5f3aac403d8af3e53fef3de4dd346e630475
Author: Graham Bell <[log in to unmask]>
Date: 2013-10-31 (Thu, 31 Oct 2013)
Changed paths:
M applications/smurf/libsmf/jsatiles.h
M applications/smurf/libsmf/smf_jsatileheader.c
M applications/smurf/libsmf/smf_jsatilei2xy.c
M applications/smurf/libsmf/smf_jsatiling.c
Log Message:
-----------
smurf: Refer to HEALPix facets as such
This is to avoid confusion between HPX (the FITS algorithm
code) and HEALPix itself (the scheme).
Commit: 5899c365f15c516c2a71793fe1ef5984ba9e0614
https://github.com/Starlink/starlink/commit/5899c365f15c516c2a71793fe1ef5984ba9e0614
Author: Graham Bell <[log in to unmask]>
Date: 2013-10-31 (Thu, 31 Oct 2013)
Changed paths:
M applications/smurf/libsmf/smf_jsatilei2xy.c
Log Message:
-----------
smurf: Correct spelling of the
Commit: 820b99e29bd0b83e3174bce08081d90b0b244d2b
https://github.com/Starlink/starlink/commit/820b99e29bd0b83e3174bce08081d90b0b244d2b
Author: Graham Bell <[log in to unmask]>
Date: 2013-10-31 (Thu, 31 Oct 2013)
Changed paths:
M applications/smurf/libsmf/smf_jsatilei2xy.c
Log Message:
-----------
smurf: Correct JSA x,y tile indices from i2xy
The documentation says that the xt and yt values returned
by smf_jsatilei2xy are zero-based, but they were having
one added to them.
Commit: 4b490f469e6cfb5a825953b0ea5f0b0e93287e33
https://github.com/Starlink/starlink/commit/4b490f469e6cfb5a825953b0ea5f0b0e93287e33
Author: Graham Bell <[log in to unmask]>
Date: 2013-10-31 (Thu, 31 Oct 2013)
Changed paths:
M applications/smurf/libsmf/jsatiles.h
M applications/smurf/libsmf/smf_jsatileheader.c
M applications/smurf/libsmf/smf_jsatilei2xy.c
M applications/smurf/libsmf/smf_jsatiles_region.c
Log Message:
-----------
smurf: Remove duplicate JSA tile i2xy code
The smf_jsatileheader function can use smf_jsatilei2xy
to convert tile numbers to x and y coordinates. This
required the addition of the tile index return parameter
to smf_jsatilei2xy which also prevents the lower left
tile being split. If necessary this behaviour could be
controlled by a separate parameter. Since smf_jsatilei2xy
checks that the tile number is valid, smf_jsatileheader
need no longer do so.
Commit: 7ed1e14dca3da66d3efb15e3a9abf86306ecb21c
https://github.com/Starlink/starlink/commit/7ed1e14dca3da66d3efb15e3a9abf86306ecb21c
Author: Graham Bell <[log in to unmask]>
Date: 2013-10-31 (Thu, 31 Oct 2013)
Changed paths:
M applications/smurf/libsmf/smf_jsatileheader.c
M applications/smurf/libsmf/smf_jsatilei2xy.c
M applications/smurf/libsmf/smf_jsatilexy2i.c
M applications/smurf/libsmurf/smurf_tilelist.c
Log Message:
-----------
smurf: Index JSA tile facets as defined by HEALPix
The HEALPix paper (Gorsky et. al. 2005 ApJ 622, 759) defines the
numbering scheme to be used for the base resolution pixels (facets).
This commit adjusts the numbering of the facets to follow this
scheme. This is the first step towards numbering the JSA
tiles using the HEALPix nested numbering scheme, which was
an action item from the JSA meeting of 2013-10-28.
Commit: 5a515ff12ea8f45f9dc425280aa024bc227bc39f
https://github.com/Starlink/starlink/commit/5a515ff12ea8f45f9dc425280aa024bc227bc39f
Author: Graham Bell <[log in to unmask]>
Date: 2013-10-31 (Thu, 31 Oct 2013)
Changed paths:
M applications/smurf/libsmf/smf_jsatileheader.c
M applications/smurf/libsmf/smf_jsatilei2xy.c
M applications/smurf/libsmf/smf_jsatilexy2i.c
M applications/smurf/libsmurf/smurf_tilelist.c
Log Message:
-----------
smurf: Nested indexing of JSA tiles within facets
The tiles within each HEALPix base resolution pixel (facet)
are now numbered using the nested scheme described in the
HEALPix paper. The offsets north-east and north-west from
the southern corner of the facet are represented by the
even (including 0th) and odd bits respectively. This,
together with the previous commit, completes the action
item from the JSA meeting on 2013-10-28 of applying the
standard HEALPix nested numbering scheme to the JSA tiles.
Commit: 2ca8f2f37abb6c8fd795f1974dbc8436c6a35d26
https://github.com/Starlink/starlink/commit/2ca8f2f37abb6c8fd795f1974dbc8436c6a35d26
Author: Graham Bell <[log in to unmask]>
Date: 2013-10-31 (Thu, 31 Oct 2013)
Changed paths:
M applications/smurf/libsmf/smf_jsatiles_region.c
Log Message:
-----------
smurf: Skip bad tile values in initial region mesh
This commit prevents bad values being stored in the KeyMap
used by smf_jsatiles_region if they are present in the
initial mesh of tile numbers. This prevents an error when
the values are subsequently fetched from the KeyMap
and passed to smf_jsatilei2xy.
Commit: eacf7361429c01774862b894b1422e075887a152
https://github.com/Starlink/starlink/commit/eacf7361429c01774862b894b1422e075887a152
Author: Graham Bell <[log in to unmask]>
Date: 2013-10-31 (Thu, 31 Oct 2013)
Changed paths:
M applications/smurf/libsmf/smf_jsatilexy2i.c
Log Message:
-----------
smurf: Check for -ve tile coords before division
In smf_jsatilexy2i the x and y indices of the tile in the
all-sky map must be checked before dividing by the number
of pixels per side of a facet. Otherwise small negative
numbers become zero upon integer division, and coordinates
within one facet below or to the left of the valid area
are not rejected, leading to the generation of spurious
tile indices.
Commit: 511d1de3bb085fb70ca80132f7bc61bc87a69852
https://github.com/Starlink/starlink/commit/511d1de3bb085fb70ca80132f7bc61bc87a69852
Author: Graham Bell <[log in to unmask]>
Date: 2013-10-31 (Thu, 31 Oct 2013)
Changed paths:
M applications/smurf/libsmf/smf_jsatiles_region.c
Log Message:
-----------
smurf: Correct comment about tile region keymap
Compare: https://github.com/Starlink/starlink/compare/3b639fce6e1e...511d1de3bb08
|