Release Notes: This release adds much more thorough testing. Numerous bugs have been fixed.
Release Notes: Improved jump routines. "_higher" variables have been restored. This release works better on both low and higher order equations. It should be mathematically equivalent, but more efficient and accurate.
Release Notes: "jump_" is now done right. "_higher" variables were eliminated. Logic was simplified. Higher order equations now work better.
Release Notes: Major debugging was done in implementing error control.
Release Notes: This release uses fixed RubyApfp. Error estimation has been greatly improved, especially +, *, /, and log. Diffs and dependent variables have been fixed on rhs.
Release Notes: RubyApfp was made compatible with Rails for a complex number calculator, which resulted in much debugging. This also resulted in some additional debugging of RubySode.
Release Notes: A lot of debugging (especially with multiple equations), but better tests are still needed (again, especially with multiple equations).
Release Notes: This release uses a greatly improved APFP class. There is also debugging for higher order diffs. The performance of APFP has been greatly improved.
Release Notes: Fixes were made to singularity estimation and adjustment of step size. The move to APFP or ureal was completed. Running of test problems is now automated through the Makefile and a script. Test data is now included in the distribution.
Release Notes: This release adds several bugfixes and an example of the HIRES problem.