Interacting with binary files can be difficult because R's types
    are a subset of what is generally supported by 'C'.  This package provides a 
    suite of functions for reading and writing binary data (with files, connections, 
    and raw vectors) using 'C' type descriptions.  These functions convert data
    between 'C' types and R types while checking for values outside the 
    type limits, 'NA' values, etc.

Balancing and rounding matrices subject to restrictions. Adjustment of matrices so that columns and rows add up to given vectors, rounding of a matrix while keeping the column and/or row totals, performing these by blocks...

For ordinal rating data, estimate and test models within the family of CUB models and their extensions (where CUB stands for Combination of a discrete Uniform and a shifted Binomial distributions); Simulation routines, plotting facilities and fitting measures are also provided.

A suite of functions for rapid and flexible analysis of codon 
    usage bias. It provides in-depth analysis at the codon level, including 
    relative synonymous codon usage (RSCU), tRNA weight calculations, machine 
    learning predictions for optimal or preferred codons, and visualization of 
    codon-anticodon pairing. Additionally, it can calculate various gene-
    specific codon indices such as codon adaptation index (CAI), effective 
    number of codons (ENC), fraction of optimal codons (Fop), tRNA adaptation 
    index (tAI), mean codon stabilization coefficients (CSCg), and GC contents 
    (GC/GC3s/GC4d). It also supports both standard and non-standard genetic 
    code tables found in NCBI, as well as custom genetic code tables.

R wrappers around the cubature C library of Steven
    G. Johnson for adaptive multivariate integration over hypercubes
    and the Cuba C library of Thomas Hahn for deterministic and
    Monte Carlo integration. Scalar and vector interfaces for 
    cubature and Cuba routines are provided; the vector interfaces
    are highly recommended as demonstrated in the package
    vignette.