obspy.signal.util¶
Various additional utilities for obspy.signal.
copyright: | The ObsPy Development Team (devs@obspy.org) |
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license: | GNU Lesser General Public License, Version 3 (https://www.gnu.org/copyleft/lesser.html) |
Public Functions
az2baz2az | Helper function to convert from azimuth to backazimuth or from backazimuth to azimuth. |
enframe | Splits the vector up into (overlapping) frames beginning at increments of inc. |
nearest_pow_2 | Finds the nearest integer that is a power of 2. |
next_pow_2 | Find the next power of two |
nextpow2 | |
prev_pow_2 | Find the previous power of two |
rdct | Computes discrete cosine transform of given signal. |
smooth | Smooths a given signal by computing a central moving average. |
util_geo_km | Transform lon, lat to km with reference to orig_lon and orig_lat on the |
util_lon_lat | Transform x, y [km] to decimal degree in reference to orig_lon and orig_lat |
utlGeoKm | |
utlLonLat |
Private Functions
Warning
Private functions are mainly for internal/developer use and their API might change without notice.
_npts2nfft | Calculates number of points for fft from number of samples in trace. |