nmrglue.process.pipe_proc.sine

nmrglue.process.pipe_proc.sine(dic, data, off=0.0, end=1.0, pow=1.0, c=1.0, start=1, size='default', inv=False, one=False, hdr=False)[source]

Sine bell apodization.

Parameters :

dic : dict

Dictionary of NMRPipe parameters.

data : ndarray

Array of NMR data.

off : float

Starting location of sine-bell as a fraction of pi radians.

end : float

Ending location of sine-bell as a fraction of pi radians.

pow : int

Sine-bell power.

c : float

First point scale value.

start : int, optional

Starting location of apodization window. Default is the first point, 1.

size : int, optional

Size of the apodization window. Default (‘default’) is the full size of the active dimension.

inv : bool, optional

True for inverse apodization, False for normal apodization.

one : bool, optional

True to set points outside of window to 1. False leaves points outside the apodization window as is.

hdr : bool, optional

True to read apodization parameters from the the parameters in dic.

Returns :

ndic : dict

Dictionary of updated NMRPipe parameters.

ndata : ndarray

Array of NMR data with a sine-bell apodization applied.

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