NEWS

cubature 2.1.1 (2024-07-14)

Fix documentation errors shown in CRAN checks
Change default absError value in hcubature, adaptIntegrate, pcubature to .Machine$double.eps * 10^2 to avoid nontermination, a breaking change unfortunately, but necessary
Address issue raised by @jeroen about cross-compilation (thanks Jeroen).

cubature 2.1.0 (2023-06-11)

Update cubature to 1.0.4 and Cuba to 4.2.2
Added RANLIB call to libcubature.a (Issue 40). Thanks Sergei Fedorov.
Simplified windows/non-windows organization, with default being windows

cubature 2.0.4.6 (2023-01-23)

Fix CRAN C23 issues using system requirements USE_C17
Bug fix: increment correct count of number of evaluations. Thanks Jan Meis.
Removed all solaris and unneeded Rcpp flags
Copied correct includes to inst/include for linking

cubature 2.0.4.5 (2022-08-16)

Fix math typesetting in documentation and use roxygen markdown tags wherever possible.

cubature 2.0.4.4 (2022-03-22)

Fix unprotected arguments (Issue 34). Thanks Manuel Koller.
Fix documentation (Issue 32). Thanks Emanuele Guidotti.

cubature 2.0.4.3

Unreleased

cubature 2.0.4.2 (2021-05-13)

Fix Makevars to refer to CC not C (Issue 33)
Replace src/Cuba-4.2-win/common/Random.c:105 with equivalent to ensure gcc 8.x erroneous warning is avoided on Windows
Add rmarkdown to suggests in description

cubature 2.0.4.1 (2020-07-06)

Pass $(AR), $(ARFLAGS), $(RANLIB) to make so that LTO checks pick up correct plugins. Also add cleanup script. (Thanks, Prof. Brian Ripley)

cubature 2.0.4 (2019-12-04)

cubintegrate now matches method via match.arg (Issue 25)
Address gcc version 10.0 changes due to -fno-common default setting.

cubature 2.0.3 (2018-12-18)

Fixed up stack overrun in Cuba-4.2/src/divonne/Split.c (lines 119--128 utilizing a flag for first time through loop
More cleanup of Makevars

cubature 2.0.2 (2018-12-11)

Fixed up uninitialized count for hcubature (Thanks, Ehsan Masoudi)
Tentative fix of infinite value for minfluct in Cuba-4.2/src/suave/Integrate.c in lines 197--205. (Thanks, Prof. Brian Ripley)
Miscellaneous fixes for compilation on various platforms.
- Cleaned up Makevars and Makevars.win to remove some unused flags. Tentative fix for solaris in Makevars and Cuba-4.2/src/common/stddecl.c.
- Removed printing of statefile in all the src/*/Integrate.c routines to avoid segfault on solaris.
- Added ret_code for return value in call to getloadavg in Cuba-4.2/src/common/Fork.c. Also added an #ifdef SOLARIS for including appropriate header under solaris.
- Fixed up call to MASTER variadic macro by including dummy argument 0 in Cuba-4.2/src/common/Fork.c, line 146.
- Replaced multi-statement macro with a do { } while(0) hack.
- Reworked code around Cuba-4.2/src/divonne/Rule.c checks for key values (lines 593 to 600).
- Fixed up call to WORKER variadic macro by including dummy argument 0 in Cuba-4.2/src/common/Parallel.c, line 393.
- Moved #ifdef FRAMECOPY outside in Cuba-4.2/src/common/Parallel.c to avoid embedding directives in macro args, lines 70-80.

cubature 2.0 (2018-11-23)

Major update. Integrates Cuba 4.2 library
Allows for finite or infinite limits of integration (courtesy of Simon Gaure)
Deprecates doChecking argument. Now it does nothing and will be removed in future versions.

cubature 1.4-1 (2018-10-26)

Fixed up scale argument to tests to conform to pass checks.
Removed any reference to orphaned package R2Cuba and updated vignette with information on imminent 2.0 release.

cubature 1.4 (2018-06-13)

Fixed up the C call so that it is re-entrant (brought to my attention by Pierre de Villemereuil). This should be considered a bug fix!
Corrected private notes

cubature 1.3-13 (2018-06-11)

Generated package docs using pkgdown
Synced up to cubature-1.0.3
Added LICENSE file (request of Nick Youngblut)

cubature 1.3-12

Minor typographical and documentation fixes

cubature 1.3-11 (2017-07-19)

Merged Manuel Koller's registration for C code and vignette fix for NA.
Moved cubature header and exp_cubature headers to inst/include for linking to other packages

cubature 1.3-10

Renamed Readme.md to README.md
Removed references to ab-initio website that caused some hassle due to misconfigured site.

cubature 1.3-9

cubature 1.3-8 (2017-05-11)

cubature 1.3-7

Registered .Call stuff and removed microbenchmark suggestion in favor of benchr.

cubature 1.3-4

Generated smaller pcubature header (clencurt.h) using M = 16 and put back C cubature source in tree.

cubature 1.3-3

Moved the cubature-1.0.2 C library to github to avoid hitting the CRAN size limit.

cubature 1.3-2

Added vignette showing huge gains due to vectorization

cubature 1.3-1

Added pcubature
Added vector versions

cubature 1.3-0

Moved to SGJ cubature-1.0.2 version.
adaptIntegrate and hcubature are aliases
hcubature function gains a norm argument that is set to a sensible default so as not to affect depending packages

cubature 1.2-0

Moved to Rcpp framework
Added tests in preparation for SGJ cubature-1.0.2 version

cubature 1.1-3

Roxygenized in preparation for upgrade to newer version of cubature library on abinitio website

cubature 1.1-2 (2013-02-25)

Registered native cubature functions adapt_integrate and adapt_integrate_v so that they are directly callable from C (courtesy of Simen Gaure)

Fixed typo in doc for function adaptIntegrate; default value for doChecking was incorrectly stated as TRUE

cubature 1.1-1 (2011-12-08)

Added doChecking argument (default FALSE) to save some computation time in evaluating integrand (9% speedup).

cubature 1.1 (2011-11-22)

Synced up to SGJ cubature routines dated 2010-10-18 on his website
Bugfix: potential memory leak fixed up in heap routine (my oversight!)
Routine adaptIntegrate gains ... argument (request of Baptiste Auguie)
Corrected radius constant in testFn2 to match cubature output exactly

cubature 1.0 (2009-12-20)

Original version of package based on Steven G. Johnson's cubature routines at http://ab-initio.mit.edu/wiki/index.php/Cubature