applyintcalib.massvectorlist {mscalib}R Documentation

Internal Calibration

Description

Corrects the massvectors in the list for the error model stored in calibintstat object.

Usage

## S3 method for class 'massvectorlist':
applyintcalib(object,calc,...)

Arguments

... further params
calc caliblist with objects of class calibintstat
object massvectorlist

Details

Internal calibration aligns masses of peaks to known masses and determines by linear regression a affine function that describing the relative error. The internal correction fails when no calibration peaks can be found.

Value

massvectorlist calibrated massvectorlist.

Author(s)

Witold Wolski wolski@molgen.mpg.de

References

-
Wolski http://www.molgen.mpg.de/~wolski/mscalib

See Also

applyintcalib.massvector, getintcalib.massvectorlist, correctinternal.massvectorlist, calibintstat, caliblist,

Examples

 data(mvl)
 mvl<-mvl[1:100]
 data(cal)
 res <- getintcalib(mvl,cal,error=300,ppm=FALSE)
 mvl2<-applyintcalib(mvl,res)

[Package Contents]