CRAN release 0.2.4

mize 0.2.4

Bug fix release.

Bug fixes.

• If using line_search = "backtracking" with a specified step_down parameter, an incorrectly large number of gradient calculations was being
  reported.
• The documentation now specifies that if you don't provide a step_down argument with line_search = "backtracking", interpolation using function and gradient evaluations is carried out. To get a typical Armijo-style backtracking line search, specify a value for step_down (e.g.
  step_down = 0.5 to halve the step size), and only function evaluations are used.

CRAN release 0.2.3

A patch release to fix an incompatibility with R-devel.

Bug fixes

• Fixed a bug where class was being checked directly and a scalar value was assumed. The correct behavior is to use methods::is.

CRAN release 0.2.2

mize 0.2.2

A patch release for a bug fix.

Bug fixes

• Fixed a bug where if the maximum number of function evaluations for the Schmidt line search is exceeded (controlled by the ls_max_fn parameter), a 'bracket_step' not found error could result (#1). Thank you to reporter @cdriveraus.
• Fixed a couple of vignette links that were missing the "http://" at the front.

CRAN release 0.2.1

A patch release to fix an incompatibility with R-devel. This hit CRAN in April and I forgot to make a new release on github until now.

Bug fixes

• Fixed an error with bold driver and back-tracking line search where the stage was being incorrectly checked.

CRAN release 0.2

v0.2

Remove excess open parenthesis.

CRAN release 0.1.1

Mize is now on CRAN. This is the initial release.