Changelog • simcdm

Bugfix

Addressed two issues in R-devel related to C++ usage (deprecation of CXX_STD and attribute compilation woes). (#22)

Documentation

Added a pkgdown website that deploys to https://tmsalab.github.io/simcdm/. (#17)

Deployment

Updated GitHub Actions workflows for testing, code coverage, and pkgdown. (#23)

Changes

Addressed a signed vs. unsigned integer comparison.

Documentation

Fixed spacing issues brought on from an organization of C++ code.

Deployment

Changed unit tests to use R 3.5.0’s RNG setup in anticipation for the RNG change in R 3.6.0.

Changes

Renamed sim_attribute_classes() to attribute_classes().
Addressed ambiguous calls to std::pow(<int>, <int>)

Documentation

Added a CITATION file for the package
Improved Vignette Examples
Improved README contents

Deployment

Added Unit Tests to verify simulation routines and attribute generations.
Added testing on Travis-CI for the previous release of R, e.g. the oldrel.

Features

Added C++ and R functions for simulation of:
- Deterministic Input, Noisy “And” Gate (DINA)
  - Item Response: sim_dina_items()
  - η Response: sim_dina_attributes().
- reduced Reparameterized Unified Model (rRUM):
  - Item Reponse: sim_rrum_items()
- Matrices:
  - Random Q Matrix: sim_q_matrix()
  - ETA Matrix: sim_eta_matrix()
  - Latent Attribute Profiles for Subjects: sim_subject_attributes()
- Attributes:
  - Latent Attribute Profile Matrix: sim_attribute_classes()
  - Attribute Bijection: attribute_bijection()
  - Attribute Inverse Bijection: attribute_inv_bijection()