Files: R/auto_correlate.R
Copyright: 2024 Alexander P. Christensen <alexpaulchristensen@gmail.com>
           John Fox (two-step polyserial approximation in polyserial_vector,
           derived from polycor::polyserial)
License: GPL (>= 2)
Comment: The polyserial_vector function uses a two-step approximation
 derived from the polyserial function in the polycor R package
 by John Fox. Modified by Alexander P. Christensen, 16 March 2024.

Files: R/network_fit.R
Copyright: 2024 Alexander P. Christensen <alexpaulchristensen@gmail.com>
           Yves Rosseel (rmsea_ci function, derived from lavaan version 0.6.19)
License: GPL (>= 2)
Comment: The rmsea_ci function is derived from RMSEA confidence interval
 code in the lavaan R package (version 0.6.19) by Yves Rosseel. Modified 
 by Alexander P. Christensen, 01 November 2024.

Files: src/polychoric_matrix.c
Copyright: 2023 Alexander P. Christensen <alexpaulchristensen@gmail.com>
           Alexander Robitzsch (Drezner-Wesolowsky bivariate normal CDF,
           translated from pbv/src/pbv_rcpp_bvnorm.cpp)
License: GPL (>= 2)
Comment: Implements polychoric correlations using the Beasley-Springer-Moro
 inverse normal CDF and Brent's optimization method. The Drezner-Wesolowsky
 bivariate normal CDF is translated from C++ code in the pbv R package
 (https://github.com/cran/pbv/blob/master/src/pbv_rcpp_bvnorm.cpp).
 Template developed with GPT-4 assistance.
 
Files: src/proxswap_lattice.c
Copyright: 2026 Alexander P. Christensen <alexpaulchristensen@gmail.com>
License: CC0-1.0
Comment: Implements the proximity-pass and swapping-pass stages of the
 proximity-swap ring lattice construction algorithm. Logic implementation
 in C developed with Claude Sonnet 4.6 assistance.

Files: src/xoshiro.c
Copyright: 2019 David Blackman and Sebastiano Vigna (vigna@acm.org)
License: CC0
Comment: Dedicated to the public domain via CC0. No rights reserved. Modified by Alexander P. Christensen, 15 August 2023.

Files: src/ziggurat.c
Copyright: John Burkardt
License: LGPL (>= 2)
Comment: Original ziggurat implementation. Modified by Alexander P. Christensen, 30 July 2023.
