CombineStreamsBase

class baseband_tasks.combining.CombineStreamsBase(ihs, *, atol=None, samples_per_frame=None, **kwargs)

Bases: TaskBase

Base class for combining streams.

Similar to TaskBase, where a subclass can define a task method to operate on data, but specifically for methods that combine data from multiple streams that share a time axis. This base class ensures the operation is possible and that the frequency, sideband, and polarization attributes are adjusted similarly.

Parameters:

ihstuple of task or baseband stream readers

Input data streams.

atolQuantity

Tolerance in units of time within which streams should be considered aligned. By default, the lesser of 1 ns or 0.01 sample.

samples_per_frameint, optional

Number of samples which should be fed to the function in one go. If not given, by default the number from the first underlying file. Useful mostly to change a possibly very large number.

**kwargs

Additional arguments to be passed on to the base class.

Methods Summary

close()

Close task.

Methods Documentation

close()

Close task.

Note that this does not explicitly close the underlying source; instead, it just deletes the reference to it.