update descriptions, examples, and functionality of functions to
simulate multivariate time series with known long memory properties:
simulate_MTS_mixed_white_pink_brown and
simulate_cMTS.
Add notes for interpretability
mvDFA 0.0.3
Handle <= 0 or Inf values in log10-log10 regression.
Address issue in warning that total variance Hurst Exponent is
influenced by the scale of the time series by resulting in a weighting
of the individual Hurst Exponents.
mvDFA 0.0.2
fix bugs and add eigen-value decomposition to simulation
procedures
mvDFA 0.0.1
Initial commit of the mvDFA package with first working
functions