QMRITools`
QMRITools`
FourierRescaleData
FourierRescaleData[data]
rescales the data to double the dimensions using zeropadding in fourier space.
FourierRescaleData[data,facotr]
rescales the data to factor times the dimensions using zeropadding in fourier space.
Examples
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In[1]:=1
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https://wolfram.com/xid/0cexzvz8hie71t2qciz8j1i6q-jq7mu
Direct link to example