Great job!! Thanks, Chang
-- Changhyun Kwon www.chkwon.net > On Apr 29, 2016, at 8:33 PM, Miles Lubin <miles.lu...@gmail.com> wrote: > > The JuMP team is happy to announce the release of JuMP 0.13. > > This is the most visible JuMP release in quite a while since all of JuMP's > macros and most exported methods have been renamed to avoid the camelCase > convention. The original naming scheme was put in place before the 0.1 > release of Julia and was never updated after the Julia community converged to > its current naming conventions. We don't take this change lightly since it > will require an update of all existing JuMP code, but we believe that now, > before a JuMP 1.0 release, is the best time to take these steps to correct > previous decisions so that we can continue to grow and remain visually > appealing to new users. All of these changes are simple renamings, and it is > sufficient to perform a find and replace on existing code in order to update > it. We have put deprecation warnings in place so that no existing code should > break after updating to JuMP 0.13. We expect to leave these deprecations in > place for quite a while (at least 6 months) to minimize the impact. For the > definitive list of the new names, see our deprecation list. > > Here's a preview of the new names: > > m = Model() > @variable(m, x >= 0) > @variable(m, y >= 0) > @objective(m, Max, 3x-2y) > @constraint(m, x+y <= 1) > @constraint(m, 2x+y <= 3) > status = solve(m) > @show getvalue(x) > > Or, using the pretty block syntax: > > m = Model() > @variables(m, begin > x >= 0 > y >= 0 > end) > @objective(m, Max, 3x-2y) > @constraints(m, begin > x+y <= 1 > 2x+y <= 3 > end) > status = solve(m) > @show getvalue(x) > > We request the help of the community to update existing code that may be > posted on the internet. If you've written a blog post, stackoverflow post, > public Jupyter notebook, or book(!) containing JuMP code, please make an > effort to update it to the new naming scheme to avoid confusing new users. > > I'd like to thank those who participated in the various discussions (here and > here) which helped steer this change in the right direction. While this > release focused on simple renaming, we may have some more interesting syntax > changes or additions in the next release, so keep an eye on the JuMP > repository if you are interested. For a more complete list of changes in this > release, see the NEWS entry. > > Miles, Iain, and Joey > > -- > You received this message because you are subscribed to the Google Groups > "julia-opt" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to julia-opt+unsubscr...@googlegroups.com. > Visit this group at https://groups.google.com/group/julia-opt. > For more options, visit https://groups.google.com/d/optout.
