Changes in version 2.0.1 (2022-09-05)                  

  - Export r_ml_wrapper function as a port function to call interpolants
    for continuous developers.

                 Changes in version 2.0.0 (2022-08-09)                  

  - Add interpolation functions ipol into package to enable
    approximation method. Also export evaluation functions evaluation to
    help compare the accuracy between original and approx methods.

                 Changes in version 1.2.1 (2022-06-07)                  

  - Temporarily disable approximation method due to deprication of
    package chebpol.

                 Changes in version 1.2.0 (2021-10-31)                  

  - Add user-defined use.nearPD, so that user can decide if latent
    correlation matrix should be adjusted to be positive definite
    automatically.
  - Remove redundant code for checking positive definiteness.
  - Minor correction on types detection to accommodate NA values.

                 Changes in version 1.1.0 (2021-10-04)                  

  - Rename main function from estR to latentcor.
  - Add help function get_types to automatically generate types for data
    matrix.
  - Add more documentation on parameters.
  - Add more documentation for speed comparison between original method
    and approximation.