pylops.utils.wavelets.ricker#
- pylops.utils.wavelets.ricker(t, f0=10, taper=None)[source]#
Ricker wavelet
Create a Ricker wavelet given time axis
tand central frequencyf_0- Parameters
- t
numpy.ndarray Time axis (positive part including zero sample)
- f0
float, optional Central frequency
- taper
callable, optional Taper to apply to wavelet (must be a function that takes the size of the window as input
- t
- Returns
- w
numpy.ndarray Wavelet
- t
numpy.ndarray Symmetric time axis
- wcenter
int Index of center of wavelet
- w
