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msmetadata.scansfortimes - Function

1.3.2 Get an array of the unique scan numbers for the specified time range (time-tol to time+tol), observation ID, and array ID.


Description

Get an array of the unique scan numbers for the specified time range (time-tol to time+tol), observation ID, and array ID.

Arguments





Inputs

time

Time at center of time range.

allowed:

double

Default:

-1

tol

Time difference on either side of center for specifying range.

allowed:

double

Default:

0

obsid

Observation ID. A negative value indicates all observation IDs should be used.

allowed:

int

Default:

-1

arrayid

Array ID. A negative value indicates all array IDs should be used.

allowed:

int

Default:

-1

Returns
intArray

Example

 
    msmd.open("my.ms")  
    # get the scan numbers associated with the specified time range (all obsids, all array ids)  
    scans = msmd.scansfortimes(4.84282937e+09, 20)  
    msmd.done()  

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