align: Align peaks for a specified precision.
In PROcess: Ciphergen SELDI-TOF Processing
Description
Usage
Arguments
Value
References
Description
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
1
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.
PROcess documentation built on Nov. 8, 2020, 5:44 p.m.
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Description Usage Arguments Value References
Description
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
1 | 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.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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