                      GNU Octave Interval Package
               Summary of important user-visible changes

Version 3.2.0 2018-07-01
========================

   • Fixed a regression where decorated intervals could no longer be
     used in Octave 4.4 (bug #53331).
   • intervaltotext: A change in Octave 4.4 has removed the possibility
     to increase Octave’s output precision beyond 16 decimal digits (bug
     #53456), which has made it impossible to output intervals with a
     higher accuracy.  The function ‘intervaltotext’ has been
     reimplemented with several new format options to customize the
     format and accuracy of the interval literal.  All recommended
     conversion specifiers from IEEE Std 1788-2015 are now supported,
     e. g., intervals can be printed in uncertain form.
   • printf, fprintf, sprintf: New functions to produce formatted output
     with interval literals.
   • numel: Added support for additional arguments to compute the number
     of elements after indexing an interval array.  This allows combined
     indexing expressions of the form ‘x(1:2).inf’.
   • Fixed several warnings during package installation.

Version 3.1.0 2017-12-21
========================

This minor release introduces two new functions and fixes severe bugs.

   • mod, rem: Two new interval arithmetic functions to compute the
     remainder of a floored division or truncated division respectively.

   • plot: Fixed a regression with plotting 2D rectangles in the
     upcoming Octave 4.4.

   • The internal function ‘__print_mesa__’ for off-screen mesa
     rendering has been removed, because the upstream mesa project no
     longer supports off-screen and on-screen rendering in a single
     executable (Debian bug #877149).  It is recommended to use Octave’s
     ‘print’ function instead, which has greatly been improved in
     Octave 4.2 regarding the output of rectangles and boxes.

   • A package installation error on 32-bit systems could be fixed
     (bug #5185                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              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