update 10 NAS algs

others/GDAS/configs/resnet200.config

@@ -0,0 +1,10 @@
+{
+  "type"      : ["str",   "multistep"],
+  "batch_size": ["int",   128],
+  "epochs"    : ["int",   200],
+  "momentum"  : ["float", 0.9],
+  "decay"     : ["float", 0.0005],
+  "LR"        : ["float", 0.01],
+  "milestones": ["int",   [1 ,  60, 120, 160]],
+  "gammas"    : ["float", [10, 0.2, 0.2, 0.2]]
+}