nmrglue.process.pipe_proc.sign

nmrglue.process.pipe_proc.sign(dic, data, ri=False, r=False, i=False, left=False, right=False, alt=False, abs=False, sign=False)

Sign Manipulation Utilities

All sign manupulation modes set True are applied.

Parameters:

• dic Dictionary of NMRPipe parameters.
• data array of spectral data.

Select one or more of the desired modes by setting to True: * ri Negate all data. * r Negate real data. * i Negate imaginary data. * left Negate left half. * right Negate right half. * alt Negate Alterate points. * abs Replace data with absolute value of data. * sign Replace data with sign (-1 or 1) of data.