# HiGarrote 1.0.1

## Bug fixes

* Remove the original make_PD function in lib.cpp.
* Use Matrix::nearPD instead.

# HiGarrote 1.0.2

## Bug fixes

* Remove the original is_PD function in lib.cpp.
* Use matrixcalc::is.positive.definite instead.

# HiGarrote 1.1.0

## Changes in version 1.0.3 (submitted 2025-04-20)

* Remove the original is_PD function in function: nnGarrote and use matrixcalc::is.positive.definite instead.
* Resolve the scaling issues happening in functions: HiGarrote and nnGarrote in HiGarrote.R. The new version ensures that variable selection is invariant to the response scaling.

# HiGarrote 1.1.1

## Changes in version 1.1.1 (submitted 2025-04-21)

* Strip large functions in lib.cpp to save the size of compilation files.
* Resolve the positive definite issues in functions: HiGarrote and nnGarrote when solving the quadratic programming problem.

# HiGarrote 2.0.0
## Changes in version 2.0.0 (submitted 2025-07-27)
* Added two new functions: predict.HiGarrote and predict.nnGarrote, which generate predictions on new data based on fitted HiGarrote and nnGarrote objects, respectively.
* Removed support for user-supplied model matrices in HiGarrote to prevent potential misuse that could lead to biased results. Instead, we now offer more user-friendly arguments to safely guide model specification.

