Merge pull request #372 from harrymchugh/add_resample_example

Added example for a trace resample in doc string
equinor · May 10, 2019 · a839c71 · a839c71
2 parents 8b31cb9 + 84db637
commit a839c71
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/python/segyio/trace.py b/python/segyio/trace.py
@@ -84,6 +84,11 @@ class Trace(Sequence):
     >>> tr = tr - 100
     >>> avg = numpy.average(tr)
 
+    Perform some seismic processing on a trace. E.g resample from 2ms spacing
+    to 4ms spacing (note there is no anti-alias filtering in this example):
+
+    >>> tr = scipy.signal.resample(tr, len(tr)/2)
+
     Double every trace value and write to disk. Since accessing a trace
     gives a numpy value, to write to the respective trace we need its index: