A vector of peaks are expanded to a collection of
intervals, 'eps' * m/z of the peak to the left and
right of the peak position. They are then aligned
using the method of intersection graphs by Gentleman
and Vandal.
Usage
align(pVec, eps = 0.003)
Arguments
pVec
A vector of peaks.
eps
A user specified precision of peak position.
Value
A vector of aligned peaks.
References
R. Gentleman and A. C. Vandal,
Computational Algorithms for Censored-Data Problems Using
Intersection Graphs. (2001), J. Comput. Graphic Statist.,
vol. 10, p403--421.