MAINT: allocate wavelets with blank_wavelet
MAINT: allocate wavelets with blank_wavelet

rgommers/pywt,kwohlfahrt/pywt,PyWavelets/pywt,rgommers/pywt,rgommers/pywt,PyWavelets/pywt,eriol/pywt,eriol/pywt,grlee77/pywt,michelp/pywt,eriol/pywt,grlee77/pywt,michelp/pywt,kwohlfahrt/pywt,michelp/pywt,kwohlfahrt/pywt,rgommers/pywt