spant 3.1.0

• Tentative implementation of a standard single voxel MRS processing pipeline function: fit_svs.
• spant user guide has been added to the project: https://spantdoc.wilsonlab.co.uk/
• Implemented basis caching for sim_basis.
• scale_amp_molar function has been depreciated. Please use scale_amp_legacy for LCModel style concentration scaling instead.
• Assumed T1 and T2 relaxation values for molal concentration scaling have been updated. See the user guide for details.

spant 2.24.0

• Added argument to adjust the legend font size in ortho3 function.
• Improved metabolite simulation performance thanks to the expm package recently adding support for complex matrices.

spant 2.23.0

• abfit options for lipid and MM maximum broadening and maximum frequency shift
  now default to be the same as the metabolite values unless explicitly changed.
• Added function to calculate the correlation matrix from a basis_set.
• Fix for RDA files where a comma is sometimes used as a decimal point.

spant 2.22.0

• Added find_bids_mrs and mrs_data2bids helper functions.
• Improved handling of CMRR semi-LASER SVS water reference scans.
• Added functions for GLS coil combination.

spant 2.21.0

• Fixed compiler warnings for Fortran code.
• Added glm_spec function.
• Added add_noise_spec_snr function.

spant 2.20.0

• Added vertical line colour and linetype options for stackplots.
• Added option to give Y axis labels in units of seconds for spectrograms.

spant 2.19.0

• Removed dependency on smoother package.
• Added functions for generating BOLD and trapezoidal response shapes.

spant 2.18.0

• Improved automated file type detection.
• Bug fixes for DICOM MRS reader.
• scale_spec function now works with basis set objects.
• Added invert_fit option to plotting methods.

spant 2.17.0

• Simulation duration output is now rounded to 2dp.
• sim_basis now accepts a character vector of molecular names.
• Added get_1h_brain_basis_names function.

spant 2.16.0

• Added subset option to mean_dyns function.
• Added vline option to plot.
• Added common 31P brain metabolites.
• Added verbose option to sim_basis.