Convert a matrix (with spectral points in the column dimension and dynamics in the row dimensions) into a mrs_data object.

Source: R/mrs_data_proc.R

Convert a matrix (with spectral points in the column dimension and dynamics in the row dimensions) into a mrs_data object.

mat2mrs_data(
  mat,
  mrs_data = NULL,
  fs = NULL,
  ft = NULL,
  ref = NULL,
  nuc = NULL,
  fd = FALSE
)

Arguments

mat

data matrix.

mrs_data

example data to copy acquisition parameters from.

fs

sampling frequency in Hz.

ft

transmitter frequency in Hz.

ref

reference value for ppm scale.

nuc

resonant nucleus.

fd

flag to indicate if the matrix is in the frequency domain (logical).

Value

mrs_data object.