added lbfgs support (#310)

* added lbfgs support * added lbfgs support * added lbfgs support * Fixes #280 (#309) * added test seeds (#306) * added test seeds * added test seeds * updated docs * added lbfgs support * added lbfgs support * added lbfgs support * added lbfgs support * added lbfgs support * added lbfgs support * added lbfgs support * added lbfgs support
2026-09-09 11:32:07 +08:00 · 2019-10-05 11:10:21 -04:00
parent c9786cdef1
commit 75fd89106f
5 changed files with 14 additions and 10 deletions
@@ -200,8 +200,7 @@ Set up as many optimizers and (optionally) learning rate schedulers as you need.
 Lightning will call .backward() and .step() on each one in every epoch.  If you use 16 bit precision it will also handle that.

 **Note:** If you use multiple optimizers, training_step will have an additional ```optimizer_idx``` parameter.    
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-
+**Note 2:** If you use LBFGS lightning handles the closure function automatically for you.

 ##### Return    
 Return any of these 3 options: