{"comment":{"created_at":"2011-10-25T17:58:53Z","body":"Ralf Gommers wrote:\n> About the return values, I though the solution ``x`` itself would also be included in the infodict?\n\nIndeed, I missed that one, along with the `success` field. I'll\nimplement this soon.\n\nAnything else?","updated_at":"2011-10-25T17:58:53Z","url":"https://api.github.com/repos/scipy/scipy/issues/comments/2520506","id":2520506,"user":{"avatar_url":"https://secure.gravatar.com/avatar/d17caae325d3ad95f633e7c76c417d68?d=https://a248.e.akamai.net/assets.github.com%2Fimages%2Fgravatars%2Fgravatar-140.png","gravatar_id":"d17caae325d3ad95f633e7c76c417d68","url":"https://api.github.com/users/dlaxalde","id":1046124,"login":"dlaxalde"}},"action":"created","issue":{"number":94,"created_at":"2011-10-19T18:53:58Z","pull_request":{"diff_url":"https://github.com/scipy/scipy/pull/94.diff","patch_url":"https://github.com/scipy/scipy/pull/94.patch","html_url":"https://github.com/scipy/scipy/pull/94"},"body":"This is the first step of my [enhancement plan](https://github.com/dlaxalde/scipy/wiki/Improvements-to-optimize-package) for the optimization module. It concerns unconstrained minimization of multivariate functions.\r\n\r\nSummary of changes:\r\n- `minimize`: new wrapper called to replace `fmin`, `fmin_powell`, `fmin_bfgs`, `fmin_cg` and `fmin_ncg`;\r\n- `_minimize_{neldermead,powell,cg,ncg,bfgs}` functions: internal clones of the latter functions with standardized signature;\r\n- tests updated to cover both the new and old implementation;\r\n- deprecation of old functions.","comments":4,"title":"Enh: interface to unconstrained minimization algorithms for multivariate functions","updated_at":"2011-10-25T17:58:53Z","url":"https://api.github.com/repos/scipy/scipy/issues/94","id":1997197,"assignee":null,"milestone":null,"closed_at":null,"user":{"avatar_url":"https://secure.gravatar.com/avatar/d17caae325d3ad95f633e7c76c417d68?d=https://a248.e.akamai.net/assets.github.com%2Fimages%2Fgravatars%2Fgravatar-140.png","gravatar_id":"d17caae325d3ad95f633e7c76c417d68","url":"https://api.github.com/users/dlaxalde","id":1046124,"login":"dlaxalde"},"html_url":"https://github.com/scipy/scipy/issues/94","labels":[],"state":"open"},"legacy":{"issue_id":1997197,"comment_id":2520506}}