STY: condense imports
STY: condense imports

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