CASA Contributed Script: flag reason stats: Difference between revisions
From CASA Guides
Jump to navigationJump to search
(Created page with "== List Flag Statistics for each "Reason" == \Flag_reason_stats.py is a script that can list the statistics of flags in categories of "reason". * Download Script: [[File:F...") |
No edit summary |
||
| Line 4: | Line 4: | ||
\Flag_reason_stats.py is a script that can list the statistics of flags in categories of "reason". | \Flag_reason_stats.py is a script that can list the statistics of flags in categories of "reason". | ||
* Download Script: [[File:Flag_reason_stats. | * Download Script: [[File:Flag_reason_stats.py]] | ||
Here is an example, on a small MS where spw=8 is filled with exact | Here is an example, on a small MS where spw=8 is filled with exact | ||
| Line 10: | Line 10: | ||
count zeros and RFI separately. | count zeros and RFI separately. | ||
< | <pre style="background-color: #ffe4b5;"> | ||
execfile('flag_reason_stats.py'); | execfile('flag_reason_stats.py'); | ||
| Line 24: | Line 24: | ||
Summary 0 ( Zeros ) : Flagged : 274944.0 out of 274944.0 | Summary 0 ( Zeros ) : Flagged : 274944.0 out of 274944.0 | ||
Summary 1 ( TFCrop ) : Flagged : 0.0 out of 274944.0 | Summary 1 ( TFCrop ) : Flagged : 0.0 out of 274944.0 | ||
</ | </pre> | ||
Revision as of 10:17, 28 March 2012
List Flag Statistics for each "Reason"
\Flag_reason_stats.py is a script that can list the statistics of flags in categories of "reason".
- Download Script: File:Flag reason stats.py
Here is an example, on a small MS where spw=8 is filled with exact zeros, spw='9' has RFI, and I want to clip zeros and run tfcrop, and count zeros and RFI separately.
execfile('flag_reason_stats.py');
CASA <17>: countlist = task_reason_stats(msname='Four_ants_3C286.ms',spw='8,9');
Summary 0 ( Zeros ) : Flagged : 274944.0 out of 549888.0
Summary 1 ( TFCrop ) : Flagged : 18633.0 out of 549888.0
CASA <18>: countlist = task_reason_stats(msname='Four_ants_3C286.ms',spw='9');
Summary 0 ( Zeros ) : Flagged : 0.0 out of 274944.0
Summary 1 ( TFCrop ) : Flagged : 18633.0 out of 274944.0
CASA <19>: countlist = task_reason_stats(msname='Four_ants_3C286.ms',spw='8');
Summary 0 ( Zeros ) : Flagged : 274944.0 out of 274944.0
Summary 1 ( TFCrop ) : Flagged : 0.0 out of 274944.0
