Crop mrs_data object based on a frequency range.

Source: R/mrs_data_proc.R

Crop mrs_data object based on a frequency range.

crop_spec(mrs_data, xlim = c(4, 0.2), scale = "ppm")

Arguments

mrs_data

MRS data.

xlim

range of values to crop in the spectral dimension eg xlim = c(4, 0.2).

scale

the units to use for the frequency scale, can be one of: "ppm", "hz" or "points".

Value

cropped mrs_data object.