This package provides R with access to Boost Date_Time
functionality by using Rcpp modules.

Currently only Date functionality is covered.

Boost header files are needed to build the package. Linking is optional
to provide supplementary date to/from strings conversion
functions.

This package provides R with access to Boost Date_Time
functionality by using Rcpp modules.

Currently only Date functionality is covered.

This package provides R with access to Boost Date_Time
functionality by using Rcpp modules.

Functionality from Boost Date_Time for dates, durations (both for days
and datetimes), timezones, and posix time ("ptime") is provided. The posix
time implementation can support high-resolution of up to nano-second
precision by using 96 bits (instead of R's 64) to present a ptime object.

'Rcpp' Bindings for the Boost Date_Time Library
Access to Boost Date_Time functionality for dates,
durations (both for days and date time objects), time zones, and
posix time ('ptime') is provided by using 'Rcpp modules'. The
posix time implementation can support high-resolution of up to
nano-second  precision by using 96 bits (instead of R's 64)
to present a 'ptime' object (but this needs recompilation with
a #define set).

Factor Big Integers with the Quadratic Sieve
c(person("Joseph","Wood", role=c("aut","cre"), email="jwood000@gmail.com"),
person("Free Software Foundation, Inc.", role ="cph"),
person("Mike","Tryczak", role="ctb"))
Features the multiple polynomial quadratic sieve (MPQS) algorithm
for factoring large integers and a vectorized factoring function that
returns the complete factorization of an integer. The MPQS is based off of
the seminal work of Carl Pomerance (1984) <doi:10.1007/3-540-39757-4_17>
along with the modification of multiple polynomials introduced by Peter
Montgomery and J. Davis as outlined by Robert D. Silverman (1987)
<doi:10.1090/S0025-5718-1987-0866119-8>. Utilizes the C library
GMP (GNU Multiple Precision Arithmetic). The Pollard's rho algorithm for
factoring smaller numbers is the same algorithm used by the factorize
function in the 'gmp' package.
https://github.com/jwood000/RcppBigIntAlgos, https://gmplib.org/,
http://mathworld.wolfram.com/QuadraticSieve.html,
http://micsymposium.org/mics_2011_proceedings/mics2011_submission_28.pdf,
https://www.math.colostate.edu/~hulpke/lectures/m400c/quadsievex.pdf,
https://blogs.msdn.microsoft.com/devdev/2006/06/19/factoring-large-numbers-with-quadratic-sieve/
Joseph Wood [aut, cre],
Free Software Foundation, Inc. [cph],
Mike Tryczak [ctb]