fg21sim.git/fg21sim/utils, branch v0.4.0

utils: Add download.py with function "download_file()"

2016-11-26T09:44:37+00:00

utils: Rename function "md5()" to "calc_md5()"

2016-11-26T08:45:40+00:00

utils: Add "hashutil.py" with function "md5()"

2016-11-21T04:56:53+00:00

md5(): Calculate the MD5 checksum of the file.

Credit: https://stackoverflow.com/a/3431838/4856091

utils/draw.py: Remove the "Modified BSD" license; Update credit

2016-11-18T07:43:58+00:00

utils/healpix.py: Fix the import issue

2016-11-09T15:37:09+00:00

utils/init.py: Only import "setup_logging" from "logging.py"

2016-10-29T15:10:40+00:00

Since some modules (e.g., healpix.py) under "utils" involves Numba JIT
optimization, which significantly slows the start-up speed, even some
consumers (e.g., bin/fg21sim-webui) do not need them at all.

Fix various import statements of other modules.

NOTE: not test at the moment!

utils/random.py: Add a note on conversion to (longitude, latitude)

2016-10-28T13:39:18+00:00

utils/rotate.py: Add a new ref. which may help further vectorization

2016-10-28T13:37:40+00:00

Investigate whether the vectorization will improve the speed.

utils/fits.py: Add parameter "checksum" for write_fits_healpix()

2016-10-27T03:12:01+00:00

Also update the docstring and one comment.

utils/rotate.py: Fix two bugs which cause wrong results

2016-10-26T12:35:16+00:00

* Fix the wrong output shape: wrongly swap the row and column
* Fix the area mapping method, which may give zero values when the index
  of the input is integer, which cause problem to calculate the
  overlapping areas.