Changes in version 0.9.7 (2023-02-02)                  

Fixed some bugs

Breaking changes

  - Flexible residual point process with self/mutually exciting and
    exponential decay model is available.

Fixed some bugs, improved efficiency in this version and several
features have been added.

Breaking changes

  - The lambda0 argument name used in previous versions has been changed
    to lambda_component0 in this version. This is to clearly indicate
    the meaning of the argument and to avoid confusion.

  - The name of method vol is changed to hvol and this feature is
    currently experimental.

  - The Vignette file contains more examples and explanations.

                        Changes in version 0.9.6                        

Fixed some bugs, improved efficiency in this version and several
features have been added.

Breaking changes

  - Slot eta is introduced which represents the constant part of impact.

  - The concepts of rambda and rambda_component are introduced. They are
    closely related to the right-continuous version of the intensity
    process.

  - For inference of intensity and goodness of fit, infer_lambda and
    residual_process functions are implemented.

  - The method vol to measure the volatility is introduced and this
    feature is currently experimental.