Returns a deepcopy of the Stream object.
Return type: | Stream |
---|---|
Returns: | Copy of current stream. |
Examples
Create a Stream and copy it
>>> from obspy import read
>>> st = read()
>>> st2 = st.copy()
The two objects are not the same:
>>> st is st2
False
But they have equal data (before applying further processing):
>>> st == st2
True
The following example shows how to make an alias but not copy the data. Any changes on st3 would also change the contents of st.
>>> st3 = st
>>> st is st3
True
>>> st == st3
True