1D slice {rNMR} | R Documentation |
Functions for viewing 1D slices and projections of 2D data.
pj() pjv() vs(proj.direct = NULL, ...)
proj.direct |
integer; 1 returns direct slices, 2 returns
indirect slices, NULL opens a selection window. |
... |
Additional arguments can be passed to internal 1D plotting
functions (see addArg ). |
pj
displays a GUI for viewing 1D slices and projections. This
function may only be called when the current spectrum is two-dimensional.
The 1D slice buttons call the vs
function detailed below. 1D
projections are one-dimensional representations of two-dimensional data and
can be displayed by selecting the appropriate radio button within the GUI.
The "Type" option determines how the projection is displayed and may be one of
the following: pseudo1D, max, min, or absolute max. The pseudo1D function
evaluates the absolute maximum at each increment and returns the value with
its original sign. Note: 1D projections are generated from the current
window. Peaks outside of the current chemical shift range will not be
included in the projection.
pjv
vs
Ian A. Lewis ialewis@nmrfam.wisc.edu, Seth C. Schommer schommer@nmrfam.wisc.edu
ct
for plot settings; ol
for overlays;
rNMR
for other rNMR help topics.