nmrglue.process.proc_base.fsh¶
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nmrglue.process.proc_base.
fsh
(data, pts)[source]¶ Frequency shift by Fourier transform. Negative signed phase correction.
- Parameters
- datandarray
Array of NMR data.
- ptsfloat
Number of points to frequency shift the data. Positive value will shift the spectrum to the right, negative values to the left.
- Returns
- ndatandarray
Array of NMR data with last axis rolled.