obiwan.common¶

Commonly used functions

Functions

`dobash`(cmd)
`fits2pandas`(tab[, attrs])	converts a fits_table into a pandas DataFrame
`get_brickdir`(outdir, obj, brick)
`get_brickinfo_hack`(survey, brickname)	when in ipython and reading single row survey-bricks table,
`get_outdir_runbrick`(outdir, brick, rowstart)	diretory obiwan/runbrick will write results to
`get_rsdir`(rowstart[, do_skipids, do_more])	Returns string like rs0 or skip_rs0
`inJupyter`()
`save_png`(outdir, fig_id[, tight])
`stack_tables`(fn_list[, textfile, shuffle])	concatenates fits tables
`writelist`(lis, fn)

obiwan.common.fits2pandas(tab, attrs=None)[source]¶

converts a fits_table into a pandas DataFrame

Parameters:	tab – fits_table() attrs – attributes or column names want in the DF

obiwan.common.get_brickinfo_hack(survey, brickname)[source]¶

when in ipython and reading single row survey-bricks table,: astroometry.net’s fits_table() can break, handle this case

Returns:	the single row fits_table
Return type:	brickinfo

obiwan.common.get_outdir_runbrick(outdir, brick, rowstart, do_skipids='no', do_more='no')[source]¶

diretory obiwan/runbrick will write results to

Returns path to like outdir/obj/bri/brick/rs0

obiwan.common.get_rsdir(rowstart, do_skipids='no', do_more='no')[source]¶

Returns string like rs0 or skip_rs0

Parameters:	rowstart – 0, 300, etc do_skipids,do_more – yes or no

obiwan.common.stack_tables(fn_list, textfile=True, shuffle=None)[source]¶

concatenates fits tables

Parameters:	shuffle – set to an integer to randomly reads up to the first “shuffle” cats only