mz_points_to_frequency_regions: mz points to frequency regions

View source: R/PeakRegions.R

mz_points_to_frequency_regionsR Documentation

mz points to frequency regions

Description

Given M/Z point data in a data.frame, create IRanges based point "regions" of width 1, using the frequency_multiplier argument to convert from the floating point double to an integer.

Usage

mz_points_to_frequency_regions(
  mz_data_list,
  frequency_fit_description = c(0, -1/2, -1/3),
  mz_fit_description = c(0, -1, -2, -3),
  frequency_multiplier = 400
)

Arguments

mz_data_list

a list of data.frame containing mz

frequency_fit_description

the description for frequency ~ mz

mz_fit_description

the description for mz ~ frequency

frequency_multiplier

a value used to convert to integers.


MoseleyBioinformaticsLab/FTMS.peakCharacterization documentation built on April 27, 2022, 3:32 a.m.