nmrglue.helpers

Helper functions for lineshape fitting.

This modules is imported as nmrglue.helpers and can be called as such.

High-Level Functions

These are the functions most users will use from the helpers module.

nmrglue.analysis.helpers.delta(v, d)

Limits of v +/- d for array v and d

nmrglue.analysis.helpers.limit(vmin, vmax, npeaks)

Fixed limits, vmin to vmax for all peaks.

nmrglue.analysis.helpers.scale_params(rec, prefix, first, last)

scale lineshape parameters in rec with name prefixX with X from from first to last (inclusive)

nmrglue.analysis.helpers.no_limits(nparams, npeaks)

No limits on nparameters for npeaks.

nmrglue.analysis.helpers.no_limits_amp(npeaks)

No limits for amplitudes for npeaks

nmrglue.analysis.helpers.super_zip(l)

zip a list after zipping each element. Useful for lineshape parameter and bounds.

nmrglue.analysis.helpers.scale_columns(prefix, first, last)

Create a list of scale parameter column names with name prefixX with X from first to last (inclusive)